| Eriogonum roseum | Mt. Diablo State Park - West side | 7 | Mt. Diablo Area | 2001-01-06 | 2001-01-06 | A2 | 7 | 24 |
| Amsinckia eastwoodiae | Vargas Plateau | 5 | Mission Peak Area | 2001-03-26 | 2001-03-26 | A1 | 3 | 24 |
| Panicum capillare | Antioch Dunes | 1 | Antioch Dunes/Pittsburg/Antioch Area | 2001-04-14 | 2001-04-14 | A2 | 5 | 24 |
| Plagiobothrys humistratus | Pleasanton Ridge Rgnl Park | 8 | Pleasanton Ridge Area | 2001-05-07 | 2001-05-07 | A2 | 9 | 24 |
| Trifolium barbigerum | Pleasanton Ridge Rgnl Park | 11 | Pleasanton Ridge Area | 2001-05-07 | 2001-05-07 | A2 | 9 | 24 |
| Calochortus umbellatus | Tilden Rgnl Park - Wildcat Gorge | 28 | Berkeley Hills Area | 2001-05-09 | 2001-05-09 | *A2 | 38 | 24 |
| Carex multicostata | Mt. Diablo State Park - South side | 1 | Mt. Diablo Area | 2001-05-22 | 2001-05-22 | A1 | 1 | 24 |
| Rumex occidentalis | Antioch Dunes | 3 | Antioch Dunes/Pittsburg/Antioch Area | 2001-05-26 | 2022-12-31 | A2 | 4 | 24 |
| Sium suave | Antioch Dunes | 1 | Antioch Dunes/Pittsburg/Antioch Area | 2001-05-26 | 2022-12-31 | A1 | 2 | 24 |
| Gratiola ebracteata | Mt. Diablo State Park - East side | 1 | Mt. Diablo Area | 2001-05-27 | 2001-05-27 | A1 | 2 | 24 |
| Trisetum canescens | Don Castro Reservoir | 9 | Hayward Hills | 2001-06-11 | 2001-06-11 | A2 | 4 | 24 |
| Clarkia biloba subsp. biloba | Alhambra Valley | 9 | Franklin Canyon and Ridge/Alhambra Valley | 2001-06-13 | 2001-06-13 | A2 | 10 | 24 |
| Cyperus niger | Antioch Dunes | 1 | Antioch Dunes/Pittsburg/Antioch Area | 2001-08-04 | 2022-12-31 | A2 | 5 | 24 |
| Cyperus strigosus | Antioch Dunes | 2 | Antioch Dunes/Pittsburg/Antioch Area | 2001-08-04 | 2022-12-31 | A1 | 1 | 24 |
| Juncus lescurii | Antioch Dunes | 1 | Antioch Dunes/Pittsburg/Antioch Area | 2001-08-04 | 2001-08-04 | A1 | 3 | 24 |
| Juncus lescurii | Antioch Dunes | 6 | Antioch Dunes/Pittsburg/Antioch Area | 2001-08-04 | 2001-08-04 | A1 | 3 | 24 |
| Artemisia dracunculus | Alameda Creek - Sunol Valley section, SFWD | 3 | Mission Peak Area | 2001-12-31 | 2001-12-31 | A2 | 4 | 24 |
| Lysimachia maritima | Pt. Edith | 1 | Concord/Clayton/Walnut Creek Area | 2001-12-31 | 2001-12-31 | A1 | 2 | 24 |
| Helianthella castanea | Berkeley Hills | 91 | Berkeley Hills Area | 2001-12-31 | 2001-12-31 | *A2 | 83 | 24 |
| Lasthenia glabrata subsp. glabrata | Tilden Rgnl Park - San Pablo Ridge | 14 | Berkeley Hills Area | 2001-12-31 | 2001-12-31 | A2 | 8 | 24 |
| Moehringia macrophylla | Tilden Rgnl Park - San Pablo Ridge | 3 | Berkeley Hills Area | 2001-12-31 | 2001-12-31 | A2 | 8 | 24 |
| Panicum capillare | Hayward Hills | 11 | Hayward Hills | 2001-12-31 | 2001-12-31 | A2 | 5 | 24 |
| Phalaris arundinacea | Antioch Dunes | 8 | Antioch Dunes/Pittsburg/Antioch Area | 2001-12-31 | 2001-12-31 | A1 | 2 | 24 |
| Trifolium barbigerum | Dublin, E of 680, N of 580 | 5 | Tassajara Area | 2001-12-31 | 2001-12-31 | A2 | 9 | 24 |
| Juncus phaeocephalus var. unknown | Sycamore Grove Rgnl Park - LAPRD | 5 | Livermore Valley | 2001-12-31 | 2001-12-31 | A2? | 2 | 24 |
| Aphyllon pinorum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2001-12-31 | 2001-12-31 | A1 | 2 | 24 |
| Agrostis hallii | Tilden Rgnl Park - San Pablo Ridge | 12 | Berkeley Hills Area | 2001-12-31 | 2001-12-31 | A2 | 8 | 24 |
| Iris longipetala | Tilden Rgnl Park - San Pablo Ridge | 5 | Berkeley Hills Area | 2002-02-28 | 2002-02-28 | *A1 | 2 | 23 |
| Nuttallanthus texanus | Mt. Wanda, Martinez | 15 | Franklin Canyon and Ridge/Alhambra Valley | 2002-04-01 | 2002-04-01 | A2 | 12 | 23 |
| Carex aquatilis var. dives | Martinez - other or unknown sites | 3 | Concord/Clayton/Walnut Creek Area | 2002-04-08 | 2002-04-08 | A1 | 1 | 23 |
| Spergularia macrotheca var. leucantha | Pt. Molate | 8 | Pt. Molate/Pt. Richmond Area | 2002-04-17 | 2002-04-17 | A1 | 3 | 23 |
| Nuttallanthus texanus | Del Valle Regional Park | 10 | Sunol/Ohlone/DelValle Area | 2002-04-18 | 2002-04-18 | A2 | 12 | 23 |
| Festuca octoflora | Del Valle Regional Park | 7 | Sunol/Ohlone/DelValle Area | 2002-04-18 | 2002-04-18 | A2 | 13 | 23 |
| Calochortus umbellatus | Las Trampas Rgnl Wilderness | 17 | Las Trampas Area | 2002-04-24 | 2024-04-14 | *A2 | 38 | 23 |
| Cryptantha microstachys | Las Trampas Rgnl Wilderness | 14 | Las Trampas Area | 2002-04-24 | 2002-04-24 | A2 | 9 | 23 |
| Layia gaillardioides | Ohlone Rgnl Wilderness | 12 | Sunol/Ohlone/DelValle Area | 2002-04-27 | 2002-04-27 | A2 | 11 | 23 |
| Leptosiphon ambiguus | Ohlone Rgnl Wilderness | 10 | Sunol/Ohlone/DelValle Area | 2002-04-27 | 2002-04-27 | *A2 | 22 | 23 |
| Viola douglasii | Ohlone Rgnl Wilderness | 2 | Sunol/Ohlone/DelValle Area | 2002-04-27 | 2002-04-27 | A2 | 4 | 23 |
| Linanthus dichotomus subsp. meridianus | Ohlone Rgnl Wilderness | 9 | Sunol/Ohlone/DelValle Area | 2002-04-27 | 2002-04-27 | A1 | 3 | 23 |
| Potentilla anserina subsp. pacifica | Pittsburg Shore | 7 | Antioch Dunes/Pittsburg/Antioch Area | 2002-05-02 | 2002-05-02 | A2 | 7 | 23 |
| Galium andrewsii subsp. gatense | Mt. Diablo State Park - North side | 20 | Mt. Diablo Area | 2002-05-06 | 2002-05-06 | *A2 | 29 | 23 |
| Trifolium macraei | Mt. Diablo State Park - North side | 8 | Mt. Diablo Area | 2002-05-06 | 2002-05-06 | A1 | 2 | 23 |
| Calandrinia breweri | Black Diamond - Markley Canyon | 1 | Black Diamond Area | 2002-05-10 | 2002-05-10 | *A2 | 9 | 23 |
| Calochortus splendens | Morgan Territory - other or unknown sites | 10 | Morgan Territory Area | 2002-06-25 | 2002-06-25 | A2 | 13 | 23 |
| Senecio flaccidus var. douglasii | Corral Hollow Area | 3 | Corral Hollow Area | 2002-07-07 | 2002-07-07 | A2 | 13 | 23 |
| Amaranthus powellii | Danville | 6 | Las Trampas Area | 2002-07-10 | 2002-07-10 | A1 | 2 | 23 |
| Amaranthus powellii | Brentwood area | 5 | Marsh Creek/Lone Tree Valley Area | 2002-07-15 | 2002-07-15 | A1 | 2 | 23 |
| Lycopus americanus | Old River | 1 | Delta - South | 2002-07-15 | 2002-07-15 | A2 | 7 | 23 |
| Lycopus americanus | Old River | 10 | Delta - South | 2002-07-15 | 2002-07-15 | A2 | 7 | 23 |
| Chloropyron molle subsp. molle | Hastings Slough | 2 | Concord/Clayton/Walnut Creek Area | 2002-07-23 | 2002-07-23 | *A2 | 4 | 23 |
| Lathyrus jepsonii var. jepsonii | Hastings Slough | 11 | Concord/Clayton/Walnut Creek Area | 2002-07-23 | 2002-07-23 | *A2 | 13 | 23 |
| Potentilla anserina subsp. pacifica | Hastings Slough | 5 | Concord/Clayton/Walnut Creek Area | 2002-07-23 | 2002-07-23 | A2 | 7 | 23 |
| Rumex occidentalis | Hastings Slough | 4 | Concord/Clayton/Walnut Creek Area | 2002-07-23 | 2002-07-23 | A2 | 4 | 23 |
| Spartina foliosa | Bay Farm Island - S end of Alameda | 3 | Flatlands: Shore - Central | 2002-07-30 | 2002-07-30 | A2 | 6 | 23 |
| Spartina foliosa | San Leandro Bay | 18 | Flatlands: Shore - Central | 2002-07-30 | 2002-07-30 | A2 | 6 | 23 |
| Triglochin concinna var. concinna | San Leandro Bay | 7 | Flatlands: Shore - Central | 2002-07-30 | 2002-07-30 | A1 | 3 | 23 |
| Amaranthus palmeri | Dublin, E of 680, N of 580 | 1 | Tassajara Area | 2002-08-07 | 2023-02-01 | A1x | 1 | 23 |
| Cuscuta indecora var. indecora | Dublin, E of 680, N of 580 | 1 | Tassajara Area | 2002-08-07 | 2023-02-01 | A1x | 1 | 23 |
| Centromadia parryi subsp. congdonii | Dublin, E of 680, N of 580 | 2 | Tassajara Area | 2002-08-07 | 2002-08-07 | *A2 | 17 | 23 |
| Lathyrus jepsonii var. jepsonii | Pt. Edith | 12 | Concord/Clayton/Walnut Creek Area | 2002-08-30 | 2002-08-30 | *A2 | 13 | 23 |
| Plantago subnuda | Pt. Edith | 4 | Concord/Clayton/Walnut Creek Area | 2002-08-30 | 2002-08-30 | A2 | 7 | 23 |
| Rumex occidentalis | Pt. Edith | 5 | Concord/Clayton/Walnut Creek Area | 2002-08-30 | 2002-08-30 | A2 | 4 | 23 |
| Spartina foliosa | Pt. Edith | 11 | Concord/Clayton/Walnut Creek Area | 2002-08-30 | 2002-08-30 | A2 | 6 | 23 |
| Astragalus tener var. tener | Fremont Shoreline | 4 | Flatlands: Shore - South | 2002-09-11 | 2002-09-11 | *A2 | 5 | 23 |
| Symphyotrichum lentum | Concord Naval Weapons Station | 22 | Concord/Clayton/Walnut Creek Area | 2002-10-08 | 2002-10-08 | *A2 | 22 | 23 |
| Chloropyron molle subsp. molle | Concord Naval Weapons Station | 1 | Concord/Clayton/Walnut Creek Area | 2002-10-08 | 2002-10-08 | *A2 | 4 | 23 |
| Lathyrus jepsonii var. jepsonii | Concord Naval Weapons Station | 10 | Concord/Clayton/Walnut Creek Area | 2002-10-08 | 2002-10-08 | *A2 | 13 | 23 |
| Allium crispum | Lawrence Livermore Lab, Site 300, Corral Hollow | 3 | Corral Hollow Area | 2002-12-31 | 2021-12-31 | A1 | 1 | 23 |
| Arctostaphylos auriculata | Sand Creek | 5 | Marsh Creek/Lone Tree Valley Area | 2002-12-31 | 2002-12-31 | *A2 | 12 | 23 |
| Arctostaphylos manzanita subsp. laevigata | Sand Creek | 2 | Marsh Creek/Lone Tree Valley Area | 2002-12-31 | 2002-12-31 | *A2 | 12 | 23 |
| Atriplex coronata var. coronata | Sand Creek | 11 | Marsh Creek/Lone Tree Valley Area | 2002-12-31 | 2002-12-31 | *A2 | 13 | 23 |
| Atriplex coronata var. coronata | Brushy Peak Rgnl Park - other or unknown sites | 16 | Altamont Pass Area | 2002-12-31 | 2002-12-31 | *A2 | 13 | 23 |
| Atriplex depressa | Sand Creek | 7 | Marsh Creek/Lone Tree Valley Area | 2002-12-31 | 2002-12-31 | *A2 | 11 | 23 |
| Atriplex depressa | Livermore - other or unknown sites | 9 | Livermore Valley | 2002-12-31 | 2002-12-31 | *A2 | 11 | 23 |
| Extriplex joaquinana | Sand Creek | 3 | Marsh Creek/Lone Tree Valley Area | 2002-12-31 | 2002-12-31 | *A2 | 22 | 23 |
| Berberis nervosa | Tilden Rgnl Park - Wildcat Gorge | 1 | Berkeley Hills Area | 2002-12-31 | 2002-12-31 | A1 | 1 | 23 |
| Blepharizonia plumosa | Sand Creek | 16 | Marsh Creek/Lone Tree Valley Area | 2002-12-31 | 2002-12-31 | *A2 | 17 | 23 |
| Blepharizonia plumosa | Midway | 20 | Corral Hollow Area | 2002-12-31 | 2002-12-31 | *A2 | 17 | 23 |
| Calochortus umbellatus | Tilden Rgnl Park - Jewel Lake/Nature area | 29 | Berkeley Hills Area | 2002-12-31 | 2002-12-31 | *A2 | 38 | 23 |
| Calycadenia multiglandulosa | Sand Creek | 3 | Marsh Creek/Lone Tree Valley Area | 2002-12-31 | 2002-12-31 | A2 | 5 | 23 |
| Camissoniopsis hirtella | Lawrence Livermore Lab, Site 300, Corral Hollow | 1 | Corral Hollow Area | 2002-12-31 | 2002-12-31 | A2 | 6 | 23 |
| Castilleja applegatei subsp. martinii | Alhambra Valley | 4 | Franklin Canyon and Ridge/Alhambra Valley | 2002-12-31 | 2002-12-31 | A2 | 4 | 23 |
| Clarkia purpurea subsp. purpurea | Lawrence Livermore Lab, Site 300, Corral Hollow | 4 | Corral Hollow Area | 2002-12-31 | 2002-12-31 | A2 | 5 | 23 |
| Downingia insignis | Lawrence Livermore Lab, Site 300, Corral Hollow | 8 | Corral Hollow Area | 2002-12-31 | 2021-12-31 | A1 | 3 | 23 |
| Eryngium articulatum | Rhodia Marsh, Martinez | 3 | Concord/Clayton/Walnut Creek Area | 2002-12-31 | 2002-12-31 | A1 | 5 | 23 |
| Pseudognaphalium biolettii | Joaquin Miller Park, Oakland | 3 | Oakland Hills - North | 2002-12-31 | 2002-12-31 | A1 | 3 | 23 |
| Centromadia parryi subsp. congdonii | Tassajara Road | 1 | Tassajara Area | 2002-12-31 | 2008-09-18 | *A2 | 17 | 23 |
| Hesperevax caulescens | Lawrence Livermore Lab, Site 300, Corral Hollow | 7 | Corral Hollow Area | 2002-12-31 | 2002-12-31 | *A2 | 6 | 23 |
| Hesperolinon breweri | Sand Creek | 21 | Marsh Creek/Lone Tree Valley Area | 2002-12-31 | 2002-12-31 | *A2 | 27 | 23 |
| Hordeum jubatum subsp. jubatum | Brushy Peak Rgnl Park - other or unknown sites | 1 | Altamont Pass Area | 2002-12-31 | 2002-12-31 | A2 | 4 | 23 |
| Lathyrus jepsonii var. jepsonii | Rhodia Marsh, Martinez | 15 | Concord/Clayton/Walnut Creek Area | 2002-12-31 | 2002-12-31 | *A2 | 13 | 23 |
| Leptosiphon parviflorus | Brushy Peak Rgnl Park - other or unknown sites | 3 | Altamont Pass Area | 2002-12-31 | 2002-12-31 | A2 | 5 | 23 |
| Sabulina californica | Corral Hollow Area | 4 | Corral Hollow Area | 2002-12-31 | 2021-12-31 | A1 | 1 | 23 |
| Monardella douglasii | Mt. Diablo State Park - West side | 9 | Mt. Diablo Area | 2002-12-31 | 2002-12-31 | A2 | 11 | 23 |
| Aphyllon californicum subsp. jepsonii | Lawrence Livermore Lab, Site 300, Corral Hollow | 2 | Corral Hollow Area | 2002-12-31 | 2021-12-31 | A1 | 3 | 23 |
| Panicum capillare | Livermore - other or unknown sites | 8 | Livermore Valley | 2002-12-31 | 2002-12-31 | A2 | 5 | 23 |
| Phacelia ramosissima | Brushy Peak Rgnl Park - other or unknown sites | 4 | Altamont Pass Area | 2002-12-31 | 2002-12-31 | A2 | 7 | 23 |
| Potentilla anserina subsp. pacifica | Concord Naval Weapons Station | 3 | Concord/Clayton/Walnut Creek Area | 2002-12-31 | 2002-12-31 | A2 | 7 | 23 |
| Potentilla anserina subsp. pacifica | Rhodia Marsh, Martinez | 6 | Concord/Clayton/Walnut Creek Area | 2002-12-31 | 2002-12-31 | A2 | 7 | 23 |
| Viburnum ellipticum | Lafayette - other or unknown sites | 6 | Lafayette Area | 2002-12-31 | 2002-12-31 | *A2 | 4 | 23 |
| Eriogonum nudum var. pauciflorum | Lawrence Livermore Lab, Site 300, Corral Hollow | 1 | Corral Hollow Area | 2002-12-31 | 2002-12-31 | A1 | 3 | 23 |
| Fritillaria agrestis | Livermore - other or unknown sites | 9 | Livermore Valley | 2003-02-20 | 2003-02-20 | *A2 | 9 | 22 |
| Eriophyllum staechadifolium | Albany Shoreline | 1 | Flatlands: Shore - North | 2003-03-03 | 2003-03-03 | A2 | 7 | 22 |
| Spergularia macrotheca var. macrotheca | Albany Shoreline | 1 | Flatlands: Shore - North | 2003-03-03 | 2003-03-03 | A2 | 5 | 22 |
| Galium andrewsii subsp. gatense | Los Vaqueros Watershed | 10 | Los Vaqueros Area | 2003-03-08 | 2003-03-08 | *A2 | 29 | 22 |
| Chrysolepis chrysophylla var. minor | Oakland Hills - North | 6 | Oakland Hills - North | 2003-03-15 | 2003-03-15 | A2 | 6 | 22 |
| Polypodium scouleri | Oakland Hills - North | 1 | Oakland Hills - North | 2003-03-15 | 2021-05-24 | A1 | 3 | 22 |
| Carex brevicaulis | Redwood Rgnl Park | 2 | Oakland Hills - North | 2003-03-16 | 2003-03-16 | A2 | 6 | 22 |
| Dirca occidentalis | Chabot Rgnl Park | 45 | Oakland Hills - South | 2003-03-17 | 2003-03-17 | *A2 | 54 | 22 |
| Galium andrewsii subsp. gatense | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 22 | Mt. Diablo Area | 2003-03-21 | 2003-03-21 | *A2 | 29 | 22 |
| Galium andrewsii subsp. gatense | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 23 | Mt. Diablo Area | 2003-03-21 | 2003-03-21 | *A2 | 29 | 22 |
| Myosurus sessilis | Springtown Wetlands Preserve | 8 | Livermore Valley | 2003-03-23 | 2003-03-23 | A2 | 6 | 22 |
| Lasthenia microglossa | Round Valley Rgnl Park | 15 | Morgan Territory Area | 2003-03-28 | 2003-03-28 | A2 | 7 | 22 |
| Vicia hassei | Lawrence Livermore Lab, Site 300, Corral Hollow | 6 | Corral Hollow Area | 2003-03-28 | 2003-03-28 | A2 | 7 | 22 |
| Asclepias cordifolia | Mt. Wanda, Martinez | 1 | Franklin Canyon and Ridge/Alhambra Valley | 2003-04-01 | 2003-04-01 | A1 | 3 | 22 |
| Helianthella castanea | Mt. Wanda, Martinez | 75 | Franklin Canyon and Ridge/Alhambra Valley | 2003-04-01 | 2003-04-01 | *A2 | 83 | 22 |
| Microseris douglasii subsp. tenella | Pinole - EBMUD land nearby | 19 | Franklin Canyon and Ridge/Alhambra Valley | 2003-04-03 | 2003-04-03 | A2 | 7 | 22 |
| Amsinckia lunaris | Las Trampas Rgnl Wilderness | 21 | Las Trampas Area | 2003-04-06 | 2003-04-06 | *A2 | 29 | 22 |
| Lysimachia minima | Richmond - other or unknown sites | 4 | Flatlands - North | 2003-04-15 | 2003-04-15 | A1 | 1 | 22 |
| Lasthenia glabrata subsp. glabrata | Discovery Bay | 13 | Delta - South | 2003-04-17 | 2009-03-18 | A2 | 8 | 22 |
| Chrysolepis chrysophylla var. minor | Redwood Rgnl Park | 7 | Oakland Hills - North | 2003-04-18 | 2003-04-18 | A2 | 6 | 22 |
| Viola sempervirens | Joaquin Miller Park, Oakland | 1 | Oakland Hills - North | 2003-04-18 | 2003-04-18 | A2 | 7 | 22 |
| Atriplex coronata var. coronata | Los Vaqueros Watershed | 3 | Los Vaqueros Area | 2003-04-27 | 2003-04-27 | *A2 | 13 | 22 |
| Extriplex joaquinana | Los Vaqueros Watershed | 16 | Los Vaqueros Area | 2003-04-27 | 2003-04-27 | *A2 | 22 | 22 |
| Eryngium vaseyi var. vallicola | Los Vaqueros Watershed | 6 | Los Vaqueros Area | 2003-04-27 | 2003-04-27 | A1 | 1 | 22 |
| Microseris douglasii subsp. tenella | Los Vaqueros Watershed | 15 | Los Vaqueros Area | 2003-04-27 | 2003-04-27 | A2 | 7 | 22 |
| Monolepis nuttalliana | Los Vaqueros Watershed | 3 | Los Vaqueros Area | 2003-04-27 | 2003-04-27 | A1 | 2 | 22 |
| Psilocarphus oregonus | Los Vaqueros Watershed | 8 | Los Vaqueros Area | 2003-04-27 | 2003-04-27 | A2 | 6 | 22 |
| Ribes aureum var. gracillimum | Mines Road/Arryo Mocho | 5 | Cedar Ridge and Mines Rd Area | 2003-04-27 | 2003-04-27 | A2 | 6 | 22 |
| Cicendia quadrangularis | UC Field Station, Richmond | 8 | Flatlands - North | 2003-04-30 | 2003-04-30 | A2 | 7 | 22 |
| Ribes aureum var. gracillimum | Mines Road/Arryo Mocho | 4 | Cedar Ridge and Mines Rd Area | 2003-05-01 | 2003-05-01 | A2 | 6 | 22 |
| Calamagrostis rubescens | Knowland Park, Oakland | 9 | Oakland Hills - South | 2003-05-05 | 2003-05-05 | A2 | 5 | 22 |
| Salix scouleriana | Tilden Rgnl Park - Grizzly Peak | 8 | Berkeley Hills Area | 2003-05-05 | 2003-05-05 | A2 | 4 | 22 |
| Eriophyllum jepsonii | Mt. Diablo State Park - West of Mt. Zion | 9 | Mt. Diablo Area | 2003-05-08 | 2003-05-08 | *A2 | 8 | 22 |
| Galium andrewsii subsp. gatense | Mt. Diablo State Park - West of Mt. Zion | 33 | Mt. Diablo Area | 2003-05-08 | 2003-05-08 | *A2 | 29 | 22 |
| Helianthella castanea | Tilden Rgnl Park - San Pablo Ridge | 86 | Berkeley Hills Area | 2003-05-09 | 2003-05-09 | *A2 | 83 | 22 |
| Juncus phaeocephalus var. unknown | Moraga - other or unknown sites | 6 | Moraga and Canyon Area | 2003-05-12 | 2003-05-12 | A2? | 2 | 22 |
| Clarkia modesta | Black Diamond Rgnl Preserve | 1 | Black Diamond Area | 2003-05-15 | 2003-05-15 | A2 | 8 | 22 |
| Vicia hassei | Black Diamond Rgnl Preserve | 3 | Black Diamond Area | 2003-05-15 | 2003-05-15 | A2 | 7 | 22 |
| Calochortus pulchellus | Briones Rgnl Park | 6 | Briones Area | 2003-05-16 | 2003-05-16 | *A2 | 37 | 22 |
| Carex lenticularis var. lipocarpa | Tilden Rgnl Park - other or unknown sites | 1 | Berkeley Hills Area | 2003-05-16 | 2003-05-16 | A1 | 2 | 22 |
| Calochortus pulchellus | Briones Rgnl Park | 7 | Briones Area | 2003-05-18 | 2003-05-18 | *A2 | 37 | 22 |
| Leptosiphon parviflorus | Ohlone Rgnl Wilderness | 9 | Sunol/Ohlone/DelValle Area | 2003-05-20 | 2003-05-20 | A2 | 5 | 22 |
| Streptanthus albidus subsp. peramoenus | San Francisco Water District land, Sunol | 25 | Sunol/Ohlone/DelValle Area | 2003-05-20 | 2003-05-20 | *A2 | 23 | 22 |
| Stipa lemmonii var. lemmonii | Mines Road/Arryo Mocho | 5 | Cedar Ridge and Mines Rd Area | 2003-05-24 | 2003-05-24 | A2 | 6 | 22 |
| Clarkia modesta | Mines Road/Arryo Mocho | 5 | Cedar Ridge and Mines Rd Area | 2003-05-24 | 2003-05-24 | A2 | 8 | 22 |
| Delphinium parryi subsp. parryi | Mines Road/Arryo Mocho | 2 | Cedar Ridge and Mines Rd Area | 2003-05-24 | 2024-05-29 | A2 | 8 | 22 |
| Deinandra kelloggii | Mines Road/Arryo Mocho | 11 | Cedar Ridge and Mines Rd Area | 2003-05-24 | 2003-05-24 | A2 | 6 | 22 |
| Helianthella castanea | Tilden Rgnl Park - Grizzly Peak | 89 | Berkeley Hills Area | 2003-05-26 | 2003-05-26 | *A2 | 83 | 22 |
| Viola glabella | Canyon Area | 4 | Moraga and Canyon Area | 2003-05-26 | 2003-05-26 | A2 | 5 | 22 |
| Calochortus umbellatus | San Pablo Creek North - EBMUD | 35 | Briones Area | 2003-05-31 | 2003-05-31 | *A2 | 38 | 22 |
| Senecio flaccidus var. douglasii | San Francisco Water District land, Sunol | 7 | Sunol/Ohlone/DelValle Area | 2003-06-02 | 2003-06-02 | A2 | 13 | 22 |
| Eriastrum ertterae | Lime Ridge area | 2 | Mt. Diablo Area | 2003-06-05 | 2003-06-05 | *A1 | 2 | 22 |
| Juncus phaeocephalus var. paniculatus | Mt. Wanda, Martinez | 13 | Franklin Canyon and Ridge/Alhambra Valley | 2003-06-06 | 2003-06-06 | A2 | 6 | 22 |
| Calochortus splendens | Mt. Diablo State Park - South side | 14 | Mt. Diablo Area | 2003-06-08 | 2003-06-08 | A2 | 13 | 22 |
| Eriogonum fasciculatum var. polifolium | Corral Hollow Area | 2 | Corral Hollow Area | 2003-06-11 | 2003-06-11 | A2 | 4 | 22 |
| Hesperolinon breweri | Mt. Diablo State Park - North side | 5 | Mt. Diablo Area | 2003-06-15 | 2003-06-15 | *A2 | 27 | 22 |
| Hesperolinon breweri | Mt. Diablo State Park - North side | 10 | Mt. Diablo Area | 2003-06-21 | 2003-06-21 | *A2 | 27 | 22 |
| Navarretia atractyloides | Black Diamond Rgnl Preserve | 2 | Black Diamond Area | 2003-06-21 | 2003-06-21 | A2 | 6 | 22 |
| Delphinium californicum subsp. interius | Mt. Diablo State Park - North side | 4 | Mt. Diablo Area | 2003-06-30 | 2003-06-30 | *A2 | 8 | 22 |
| Juncus phaeocephalus var. paniculatus | UC Field Station, Richmond | 16 | Flatlands - North | 2003-06-30 | 2003-06-30 | A2 | 6 | 22 |
| Aphyllon californicum subsp. jepsonii | Mt. Diablo State Park - West of Mt. Zion | 3 | Mt. Diablo Area | 2003-06-30 | 2003-06-30 | A1 | 3 | 22 |
| Triodanis biflora | Mt. Diablo State Park - North side | 8 | Mt. Diablo Area | 2003-06-30 | 2003-06-30 | A2 | 6 | 22 |
| Sanicula laciniata | Joaquin Miller Park, Oakland | 3 | Oakland Hills - North | 2003-07-02 | 2022-02-05 | A2 | 7 | 22 |
| Spiranthes romanzoffiana | UC Field Station, Richmond | 2 | Flatlands - North | 2003-07-08 | 2003-07-08 | A1 | 1 | 22 |
| Carex senta | Caldecott Corridor, Berkeley | 2 | Berkeley Hills Area | 2003-07-16 | 2023-03-02 | A1 | 1 | 22 |
| Atriplex minuscula | Warm Springs, Fremont | 5 | Flatlands: Shore - South | 2003-07-30 | 2003-07-30 | *A2 | 5 | 22 |
| Symphyotrichum lentum | Frank's Tract | 14 | Delta - North | 2003-08-05 | 2003-08-05 | *A2 | 22 | 22 |
| Symphyotrichum lentum | Rhode Island | 29 | Delta - North | 2003-08-05 | 2003-08-05 | *A2 | 22 | 22 |
| Hibiscus lasiocarpos var. occidentalis | Old River | 8 | Delta - South | 2003-08-07 | 2003-08-07 | *A2 | 10 | 22 |
| Ericameria nauseosa var. mohavensis | Ohlone Rgnl Wilderness | 15 | Sunol/Ohlone/DelValle Area | 2003-08-25 | 2003-08-25 | A2 | 11 | 22 |
| Senecio flaccidus var. douglasii | Ohlone Rgnl Wilderness | 10 | Sunol/Ohlone/DelValle Area | 2003-08-25 | 2003-08-25 | A2 | 13 | 22 |
| Polystichum californicum | Moraga - other or unknown sites | 2 | Moraga and Canyon Area | 2003-08-31 | 2003-08-31 | A1 | 1 | 22 |
| Bromus sitchensis var. maritimus | Coyote Hills Rgnl Park | 1 | Flatlands: Shore - South | 2003-09-05 | 2003-09-05 | A1 | 1 | 22 |
| Festuca octoflora | Chabot Rgnl Park | 3 | Oakland Hills - South | 2003-09-05 | 2003-09-05 | A2 | 13 | 22 |
| Chrysolepis chrysophylla var. minor | Joaquin Miller Park, Oakland | 5 | Oakland Hills - North | 2003-09-10 | 2003-09-10 | A2 | 6 | 22 |
| Blepharizonia plumosa | Livermore - other or unknown sites | 21 | Livermore Valley | 2003-09-13 | 2003-09-13 | *A2 | 17 | 22 |
| Deinandra bacigalupii | Livermore - other or unknown sites | 4 | Livermore Valley | 2003-09-13 | 2003-09-13 | *A1 | 2 | 22 |
| Leptochloa fusca subsp. uninervia | Springtown Wetlands Preserve Area | 4 | Livermore Valley | 2003-10-12 | 2003-10-12 | A1 | 2 | 22 |
| Centromadia parryi subsp. congdonii | Newark | 20 | Flatlands: Shore - South | 2003-11-07 | 2003-11-07 | *A2 | 17 | 22 |
| Eriophyllum staechadifolium | Crockett, West | 3 | Flatlands - North | 2003-11-24 | 2003-11-24 | A2 | 7 | 22 |
| Lupinus arboreus | Crockett, West | 5 | Flatlands - North | 2003-11-24 | 2003-11-24 | A2 | 5 | 22 |
| Acanthomintha lanceolata | Mines Road/Arryo Mocho | 7 | Cedar Ridge and Mines Rd Area | 2003-12-31 | 2003-12-31 | *A2 | 11 | 22 |
| Allium acuminatum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2003-12-31 | 2003-12-31 | A1 | 4 | 22 |
| Allium amplectens | Mines Road/Arryo Mocho | 4 | Cedar Ridge and Mines Rd Area | 2003-12-31 | 2003-12-31 | A2 | 5 | 22 |
| Allium bolanderi var. bolanderi | Mines Road/Arryo Mocho | 2 | Cedar Ridge and Mines Rd Area | 2003-12-31 | 2003-12-31 | A1 | 5 | 22 |
| Alnus rubra | Tilden Rgnl Park - Jewel Lake/Nature area | 4 | Berkeley Hills Area | 2003-12-31 | 2003-12-31 | A2 | 4 | 22 |
| Aquilegia eximia | Mines Road/Arryo Mocho | 7 | Cedar Ridge and Mines Rd Area | 2003-12-31 | 2003-12-31 | A2 | 4 | 22 |
| Atriplex depressa | Altamont Pass | 1 | Altamont Pass Area | 2003-12-31 | 2003-12-31 | *A2 | 11 | 22 |
| Atriplex depressa | Livermore - other or unknown sites | 8 | Livermore Valley | 2003-12-31 | 2003-12-31 | *A2 | 11 | 22 |
| Berberis aquifolium var. dictyota | Mines Road/Arryo Mocho | 2 | Cedar Ridge and Mines Rd Area | 2003-12-31 | 2003-12-31 | A1 | 2 | 22 |
| Calamagrostis rubescens | Bollinger Canyon, Moraga | 10 | Moraga and Canyon Area | 2003-12-31 | 2003-12-31 | A2 | 5 | 22 |
| Calochortus pulchellus | Chaparral Springs - S of Clayton | 8 | Black Diamond Area | 2003-12-31 | 2003-12-31 | *A2 | 37 | 22 |
| Calochortus umbellatus | Rocky Ridge - EBMUD land near Las Trampas | 11 | Las Trampas Area | 2003-12-31 | 2003-12-31 | *A2 | 38 | 22 |
| Cucurbita foetidissima | Oakley | 3 | Delta - Inner | 2003-12-31 | 2003-12-31 | A1 | 2 | 22 |
| Dudleya cymosa subsp. cymosa | Briones Rgnl Park | 2 | Briones Area | 2003-12-31 | 2003-12-31 | A1 | 1 | 22 |
| Galium andrewsii subsp. gatense | Black Diamond Rgnl Preserve | 1 | Black Diamond Area | 2003-12-31 | 2003-12-31 | *A2 | 29 | 22 |
| Galium andrewsii subsp. gatense | Chaparral Springs - S of Clayton | 13 | Black Diamond Area | 2003-12-31 | 2003-12-31 | *A2 | 29 | 22 |
| Helianthella castanea | Tilden Rgnl Park - other or unknown sites | 90 | Berkeley Hills Area | 2003-12-31 | 2003-12-31 | *A2 | 83 | 22 |
| Hesperevax caulescens | Marsh Creek State Park - formerly Cowell Ranch | 4 | Marsh Creek/Lone Tree Valley Area | 2003-12-31 | 2003-12-31 | *A2 | 6 | 22 |
| Hesperolinon breweri | Chaparral Springs - S of Clayton | 3 | Black Diamond Area | 2003-12-31 | 2003-12-31 | *A2 | 27 | 22 |
| Hesperolinon breweri | Mt. Diablo State Park - North side | 11 | Mt. Diablo Area | 2003-12-31 | 2003-12-31 | *A2 | 27 | 22 |
| Hesperolinon breweri | Round Valley Rgnl Park | 20 | Morgan Territory Area | 2003-12-31 | 2003-12-31 | *A2 | 27 | 22 |
| Hesperolinon micranthum | Chaparral Springs - S of Clayton | 6 | Black Diamond Area | 2003-12-31 | 2003-12-31 | A2 | 7 | 22 |
| Hordeum jubatum subsp. jubatum | Byron Hot Springs area | 2 | Byron Area | 2003-12-31 | 2003-12-31 | A2 | 4 | 22 |
| Salix scouleriana | Flicker Ridge - EBMUD | 3 | Moraga and Canyon Area | 2003-12-31 | 2003-12-31 | A2 | 4 | 22 |
| Streptanthus albidus subsp. peramoenus | Garin Rgnl Park | 14 | Hayward Hills | 2003-12-31 | 2003-12-31 | *A2 | 23 | 22 |
| Triodanis biflora | Round Valley Rgnl Park | 17 | Morgan Territory Area | 2003-12-31 | 2003-12-31 | A2 | 6 | 22 |
| Trisetum canescens | UC Campus, Berkeley | 3 | Berkeley Hills Area | 2003-12-31 | 2003-12-31 | A2 | 4 | 22 |
| Toxicoscordion venenosum var. venenosum | Mines Road/Arryo Mocho | 2 | Cedar Ridge and Mines Rd Area | 2003-12-31 | 2003-12-31 | A1 | 4 | 22 |
| Romanzoffia californica | Miller - Knox Rgnl Park | 1 | Pt. Molate/Pt. Richmond Area | 2003-12-31 | 2023-12-31 | A1 | 1 | 22 |
| Fritillaria liliacea | Fairmont Ridge, near Lake Chabot | 2 | Oakland Hills - South | 2004-03-11 | 2021-03-21 | *A2 | 5 | 21 |
| Delphinium parryi subsp. parryi | Patterson Pass | 8 | Corral Hollow Area | 2004-03-12 | 2004-03-12 | A2 | 8 | 21 |
| Helianthella castanea | Pinole - other or unknown sites | 79 | Franklin Canyon and Ridge/Alhambra Valley | 2004-03-12 | 2004-03-12 | *A2 | 83 | 21 |
| Amsinckia lunaris | Briones Rgnl Park | 10 | Briones Area | 2004-03-14 | 2004-03-14 | *A2 | 29 | 21 |
| Helianthella castanea | Briones Rgnl Park | 6 | Briones Area | 2004-03-14 | 2004-03-14 | *A2 | 83 | 21 |
| Helianthella castanea | Briones Rgnl Park | 8 | Briones Area | 2004-03-14 | 2004-03-14 | *A2 | 83 | 21 |
| Helianthella castanea | Briones Rgnl Park | 103 | Briones Area | 2004-03-14 | 2004-03-14 | *A2 | 83 | 21 |
| Amsinckia lunaris | Hampton Reserve - EBMUD | 4 | Briones Area | 2004-03-18 | 2004-03-18 | *A2 | 29 | 21 |
| Vicia hassei | Patterson Pass | 8 | Corral Hollow Area | 2004-03-18 | 2004-03-18 | A2 | 7 | 21 |
| Layia chrysanthemoides | Hercules - other or unknown sites | 11 | Flatlands - North | 2004-03-19 | 2004-03-19 | A2 | 6 | 21 |
| Layia gaillardioides | Hampton Reserve - EBMUD | 26 | Briones Area | 2004-03-23 | 2004-03-23 | A2 | 11 | 21 |
| Castilleja subinclusa subsp. franciscana | Knowland Park, Oakland | 5 | Oakland Hills - South | 2004-03-25 | 2004-03-25 | A1 | 2 | 21 |
| Lithophragma bolanderi | Black Diamond Rgnl Preserve | 9 | Black Diamond Area | 2004-03-28 | 2004-03-28 | A1 | 2 | 21 |
| Vicia hassei | Black Diamond Rgnl Preserve | 2 | Black Diamond Area | 2004-03-28 | 2004-03-28 | A2 | 7 | 21 |
| Myriopteris gracillima | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2004-03-29 | 2004-03-29 | A1 | 2 | 21 |
| Oenothera deltoides subsp. julpunensis | Oakley | 3 | Delta - Inner | 2004-03-30 | 2004-03-30 | A1 | 4 | 21 |
| Vicia hassei | Round Valley Rgnl Park | 9 | Morgan Territory Area | 2004-04-01 | 2004-04-01 | A2 | 7 | 21 |
| Layia gaillardioides | Hampton Reserve - EBMUD | 2 | Briones Area | 2004-04-04 | 2004-04-04 | A2 | 11 | 21 |
| Lasthenia conjugens | Newark | 6 | Flatlands: Shore - South | 2004-04-10 | 2004-04-10 | *A2 | 4 | 21 |
| Limosella acaulis | Newark | 6 | Flatlands: Shore - South | 2004-04-10 | 2004-04-10 | A1 | 2 | 21 |
| Trifolium barbigerum | Newark | 8 | Flatlands: Shore - South | 2004-04-10 | 2004-04-10 | A2 | 9 | 21 |
| Trifolium hydrophilum | Newark | 5 | Flatlands: Shore - South | 2004-04-10 | 2004-04-10 | *A2 | 4 | 21 |
| Triodanis biflora | Black Diamond - Markley Canyon | 20 | Black Diamond Area | 2004-04-13 | 2004-04-13 | A2 | 6 | 21 |
| Lasthenia glabrata subsp. glabrata | Contra Loma Rgnl Park | 24 | Black Diamond Area | 2004-04-16 | 2004-04-16 | A2 | 8 | 21 |
| Lasthenia glabrata subsp. glabrata | Black Diamond - Nortonville | 11 | Black Diamond Area | 2004-04-18 | 2004-04-18 | A2 | 8 | 21 |
| Isolepis carinata | Crockett | 4 | Carquinez Strait area | 2004-04-30 | 2004-04-30 | A1 | 2 | 21 |
| Piperia michaelii | Lime Ridge area | 13 | Mt. Diablo Area | 2004-05-01 | 2004-05-01 | *A2 | 16 | 21 |
| Delphinium hansenii subsp. hansenii | Black Diamond Rgnl Preserve | 2 | Black Diamond Area | 2004-05-01 | 2004-05-01 | A2 | 5 | 21 |
| Delphinium hansenii subsp. hansenii | Black Diamond - Stewartsville | 3 | Black Diamond Area | 2004-05-01 | 2004-05-01 | A2 | 5 | 21 |
| Calochortus pulchellus | Los Vaqueros Watershed | 39 | Los Vaqueros Area | 2004-05-04 | 2004-05-04 | *A2 | 37 | 21 |
| Deinandra corymbosa | Rodeo - other or unknown sites | 17 | Flatlands - North | 2004-05-07 | 2004-05-07 | A2 | 5 | 21 |
| Clarkia biloba subsp. biloba | Carquinez Strait Rgnl Park | 3 | Carquinez Strait area | 2004-05-09 | 2004-05-09 | A2 | 10 | 21 |
| Streptanthus albidus subsp. peramoenus | Oakland Hills - North | 17 | Oakland Hills - North | 2004-05-09 | 2004-05-09 | *A2 | 23 | 21 |
| Calochortus umbellatus | Oakland Hills - North | 20 | Oakland Hills - North | 2004-05-17 | 2004-05-17 | *A2 | 38 | 21 |
| Calycadenia multiglandulosa | Redwood Rgnl Park | 5 | Oakland Hills - North | 2004-05-17 | 2004-05-17 | A2 | 5 | 21 |
| Hesperolinon breweri | Los Vaqueros Watershed | 22 | Los Vaqueros Area | 2004-05-18 | 2004-05-18 | *A2 | 27 | 21 |
| Stipa lemmonii var. lemmonii | Mines Road/Arryo Mocho | 4 | Cedar Ridge and Mines Rd Area | 2004-05-20 | 2004-05-20 | A2 | 6 | 21 |
| Hordeum brachyantherum subsp. californicum | Mt. Diablo State Park - South side | 4 | Mt. Diablo Area | 2004-05-25 | 2004-05-25 | A1 | 3 | 21 |
| Clarkia purpurea subsp. purpurea | Pinole Peak - EBMUD | 1 | Franklin Canyon and Ridge/Alhambra Valley | 2004-05-28 | 2004-05-28 | A2 | 5 | 21 |
| Juncus phaeocephalus var. paniculatus | Hercules - other or unknown sites | 10 | Flatlands - North | 2004-05-28 | 2004-05-28 | A2 | 6 | 21 |
| Castilleja exserta subsp. latifolia | Tilden Rgnl Park - other or unknown sites | 2 | Berkeley Hills Area | 2004-05-31 | 2004-05-31 | A1 | 1 | 21 |
| Sisyrinchium californicum | Lily Spring, San Pablo Ridge - EBMUD land | 3 | Berkeley Hills Area | 2004-06-02 | 2024-05-11 | A1 | 3 | 21 |
| Ligusticum apiifolium | EBMUD land near Sibley | 3 | Oakland Hills - North | 2004-06-06 | 2004-06-06 | A2 | 5 | 21 |
| Cuscuta californica var. californica | San Francisco Water District land, Sunol | 8 | Sunol/Ohlone/DelValle Area | 2004-06-07 | 2004-06-07 | A1 | 3 | 21 |
| Agrostis hallii | San Francisco Water District land, Sunol | 10 | Sunol/Ohlone/DelValle Area | 2004-06-08 | 2004-06-08 | A2 | 8 | 21 |
| Galium andrewsii subsp. gatense | Cedar Mountain | 2 | Cedar Ridge and Mines Rd Area | 2004-06-15 | 2004-06-15 | *A2 | 29 | 21 |
| Galium andrewsii subsp. gatense | Cedar Mountain | 45 | Cedar Ridge and Mines Rd Area | 2004-06-15 | 2004-06-15 | *A2 | 29 | 21 |
| Piperia michaelii | San Leandro Reservoir - EBMUD | 18 | San Leandro Reservoir Area | 2004-06-30 | 2006-08-11 | *A2 | 16 | 21 |
| Apocynum androsaemifolium | Martinez - other or unknown sites | 16 | Concord/Clayton/Walnut Creek Area | 2004-07-09 | 2004-07-09 | A2 | 5 | 21 |
| Spartina foliosa | Rodeo Shoreline | 16 | Flatlands: Shore - North | 2004-07-09 | 2004-07-09 | A2 | 6 | 21 |
| Eriogonum fasciculatum var. foliolosum | Niles Canyon area | 3 | Niles Canyon | 2004-07-24 | 2004-07-24 | A1 | 3 | 21 |
| Persicaria hydropiperoides | Niles Canyon area | 3 | Niles Canyon | 2004-07-24 | 2004-07-24 | A2 | 7 | 21 |
| Sparganium eurycarpum var. greenei | Niles Canyon area | 3 | Niles Canyon | 2004-07-24 | 2004-07-24 | A1 | 1 | 21 |
| Laennecia coulteri | Hayward Regional Shoreline, or nearby | 3 | Flatlands: Shore - South | 2004-08-12 | 2004-08-12 | A1 | 3 | 21 |
| Eriogonum roseum | Black Diamond Rgnl Preserve | 2 | Black Diamond Area | 2004-08-26 | 2004-08-26 | A2 | 7 | 21 |
| Atriplex coronata var. coronata | Rock Slough | 10 | Delta - North | 2004-08-31 | 2004-08-31 | *A2 | 13 | 21 |
| Lessingia pectinata var. tenuipes | Rock Slough | 7 | Delta - North | 2004-08-31 | 2004-08-31 | A2 | 4 | 21 |
| Lilaeopsis masonii | Pacheco Slough | 29 | Concord/Clayton/Walnut Creek Area | 2004-08-31 | 2004-08-31 | *A2 | 21 | 21 |
| Nitrophila occidentalis | Rock Slough | 2 | Delta - North | 2004-08-31 | 2004-08-31 | A1 | 2 | 21 |
| Symphyotrichum lentum | Pacheco Slough | 23 | Concord/Clayton/Walnut Creek Area | 2004-09-09 | 2004-09-09 | *A2 | 22 | 21 |
| Lathyrus jepsonii var. jepsonii | Pacheco Slough | 13 | Concord/Clayton/Walnut Creek Area | 2004-09-09 | 2004-09-09 | *A2 | 13 | 21 |
| Berberis aquifolium var. dictyota | Mines Road/Arryo Mocho | 3 | Cedar Ridge and Mines Rd Area | 2004-10-12 | 2004-10-12 | A1 | 2 | 21 |
| Eragrostis hypnoides | Chabot Rgnl Park | 4 | Oakland Hills - South | 2004-10-25 | 2004-10-25 | A2 | 4 | 21 |
| Atriplex depressa | Warm Springs, Fremont | 12 | Flatlands: Shore - South | 2004-12-31 | 2004-12-31 | *A2 | 11 | 21 |
| Clarkia franciscana | Oakland Hills - North | 3 | Oakland Hills - North | 2004-12-31 | 2004-12-31 | *A1 | 6 | 21 |
| Clarkia franciscana | Redwood Road - North of Pinehurst Rd | 4 | Oakland Hills - North | 2004-12-31 | 2004-12-31 | *A1 | 6 | 21 |
| Clarkia franciscana | Redwood Road - North of Pinehurst Rd | 5 | Oakland Hills - North | 2004-12-31 | 2004-12-31 | *A1 | 6 | 21 |
| Clarkia franciscana | Oakland Hills - North | 7 | Oakland Hills - North | 2004-12-31 | 2004-12-31 | *A1 | 6 | 21 |
| Clarkia franciscana | Oakland Hills - North | 8 | Oakland Hills - North | 2004-12-31 | 2004-12-31 | *A1 | 6 | 21 |
| Eriogonum luteolum var. caninum | Oakland Hills - North | 3 | Oakland Hills - North | 2004-12-31 | 2004-12-31 | *A2 | 6 | 21 |
| Festuca elmeri | San Antonio Reservoir - SFWD | 8 | Sunol/Ohlone/DelValle Area | 2004-12-31 | 2004-12-31 | A1 | 4 | 21 |
| Limnanthes douglasii subsp. douglasii | Sunol Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2004-12-31 | 2004-12-31 | A1 | 3 | 21 |
| Plagiobothrys leptocladus | Warm Springs, Fremont | 7 | Flatlands: Shore - South | 2004-12-31 | 2004-12-31 | A1 | 2 | 21 |
| Streptanthus albidus subsp. peramoenus | Palomares Road - Stoneybrook Canyon | 21 | Pleasanton Ridge Area | 2004-12-31 | 2004-12-31 | *A2 | 23 | 21 |
| Spergularia macrotheca var. unknown | Warm Springs, Fremont | 2 | Flatlands: Shore - South | 2004-12-31 | 2004-12-31 | A2? | 1 | 21 |
| Carex unilateralis | Tilden Rgnl Park - other or unknown sites | 1 | Berkeley Hills Area | 2004-12-31 | 2004-12-31 | A1 | 1 | 21 |
| Astragalus didymocarpus var. didymocarpus | Corral Hollow Area | 6 | Corral Hollow Area | 2005-01-31 | 2005-01-31 | A1 | 2 | 20 |
| Cirsium fontinale var. campylon | Mines Road/Arryo Mocho | 4 | Cedar Ridge and Mines Rd Area | 2005-01-31 | 2005-01-31 | *A1 | 3 | 20 |
| Clarkia tembloriensis subsp. tembloriensis | Corral Hollow Area | 2 | Corral Hollow Area | 2005-01-31 | 2005-01-31 | A1 | 2 | 20 |
| Dirca occidentalis | Oakland Hills - North | 39 | Oakland Hills - North | 2005-01-31 | 2005-01-31 | *A2 | 54 | 20 |
| Eriogonum roseum | Los Mochos Boy Scout Camp, Mines Rd | 10 | Cedar Ridge and Mines Rd Area | 2005-01-31 | 2005-01-31 | A2 | 7 | 20 |
| Keckiella breviflora var. breviflora | Corral Hollow Area | 1 | Corral Hollow Area | 2005-01-31 | 2005-01-31 | A2 | 8 | 20 |
| Trillium ovatum subsp. ovatum | Strawberry Canyon | 12 | Berkeley Hills Area | 2005-02-22 | 2005-02-22 | A2 | 11 | 20 |
| Helianthella castanea | Briones Rgnl Park | 7 | Briones Area | 2005-03-05 | 2005-03-05 | *A2 | 83 | 20 |
| Androsace elongata subsp. acuta | Mt. Diablo State Park - South side | 9 | Mt. Diablo Area | 2005-03-06 | 2005-03-06 | *A2 | 13 | 20 |
| Spergularia macrotheca var. macrotheca | Pt. Pinole Rgnl Park | 12 | Flatlands: Shore - North | 2005-03-24 | 2005-03-24 | A2 | 5 | 20 |
| Fritillaria agrestis | Mines Road/Arryo Mocho | 18 | Cedar Ridge and Mines Rd Area | 2005-03-26 | 2005-03-26 | *A2 | 9 | 20 |
| Juncus phaeocephalus var. paniculatus | Martinez - other or unknown sites | 12 | Concord/Clayton/Walnut Creek Area | 2005-03-29 | 2005-03-29 | A2 | 6 | 20 |
| Spergularia macrotheca var. longistyla | Los Vaqueros Watershed | 6 | Los Vaqueros Area | 2005-03-31 | 2005-03-31 | *A2 | 9 | 20 |
| Meconella oregana | Sibley Rgnl Park Area | 1 | Oakland Hills - North | 2005-04-04 | 2021-03-12 | *A2 | 4 | 20 |
| Campanula griffinii | Mt. Diablo State Park - West side | 5 | Mt. Diablo Area | 2005-04-08 | 2005-04-08 | A1 | 5 | 20 |
| Plagiobothrys undulatus | Los Vaqueros Watershed | 2 | Los Vaqueros Area | 2005-04-12 | 2005-04-12 | A2 | 4 | 20 |
| Cicendia quadrangularis | Pinole Shoreline | 7 | Flatlands: Shore - North | 2005-04-14 | 2005-04-14 | A2 | 7 | 20 |
| Calochortus umbellatus | San Pablo Reservoir - EBMUD | 38 | Briones Area | 2005-04-15 | 2005-04-15 | *A2 | 38 | 20 |
| Leptosiphon ambiguus | Mt. Diablo State Park - North side | 19 | Mt. Diablo Area | 2005-04-26 | 2005-04-26 | *A2 | 22 | 20 |
| Eriogonum luteolum var. luteolum | Mt. Diablo State Park - West of Mt. Zion | 4 | Mt. Diablo Area | 2005-04-30 | 2005-04-30 | A2 | 6 | 20 |
| Eriogonum umbellatum var. bahiiforme | Morgan Territory - other or unknown sites | 7 | Morgan Territory Area | 2005-04-30 | 2005-04-30 | *A2 | 13 | 20 |
| Phacelia ramosissima | Briones Rgnl Park | 3 | Briones Area | 2005-04-30 | 2005-04-30 | A2 | 7 | 20 |
| Leptosiphon ambiguus | Mt. Diablo State Park - East side | 22 | Mt. Diablo Area | 2005-05-06 | 2005-05-06 | *A2 | 22 | 20 |
| Streptanthus albidus subsp. peramoenus | Mt. Diablo State Park - East side | 4 | Mt. Diablo Area | 2005-05-06 | 2005-05-06 | *A2 | 23 | 20 |
| Cryptantha corollata | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2005-05-06 | 2005-05-06 | A2 | 6 | 20 |
| Layia gaillardioides | Mt. Diablo State Park - West side | 23 | Mt. Diablo Area | 2005-05-08 | 2005-05-08 | A2 | 11 | 20 |
| Spergularia macrotheca var. leucantha | Altamont Pass | 6 | Altamont Pass Area | 2005-05-12 | 2005-05-12 | A1 | 3 | 20 |
| Juncus lescurii | Oakley | 5 | Delta - Inner | 2005-05-23 | 2005-05-23 | A1 | 3 | 20 |
| Deinandra kelloggii | Oakley | 8 | Delta - Inner | 2005-05-23 | 2005-05-23 | A2 | 6 | 20 |
| Navarretia gowenii | Lime Ridge area | 2 | Mt. Diablo Area | 2005-05-25 | 2005-05-25 | *A2 | 5 | 20 |
| Campanula griffinii | Mt. Diablo State Park - East side | 2 | Mt. Diablo Area | 2005-05-28 | 2005-05-28 | A1 | 5 | 20 |
| Eriogonum umbellatum var. bahiiforme | Morgan Territory - other or unknown sites | 8 | Morgan Territory Area | 2005-05-29 | 2005-05-29 | *A2 | 13 | 20 |
| Silene verecunda | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 4 | Mt. Diablo Area | 2005-06-21 | 2005-06-21 | A1 | 3 | 20 |
| Carex leptopoda | Redwood Rgnl Park | 2 | Oakland Hills - North | 2005-06-25 | 2005-06-25 | A2 | 5 | 20 |
| Arctostaphylos auriculata | Mt. Diablo State Park - South side | 8 | Mt. Diablo Area | 2005-06-29 | 2005-06-29 | *A2 | 12 | 20 |
| Arctostaphylos manzanita subsp. laevigata | Mt. Diablo State Park - North side | 22 | Mt. Diablo Area | 2005-07-01 | 2005-07-01 | *A2 | 12 | 20 |
| Galium andrewsii subsp. gatense | Mt. Diablo State Park - North side | 18 | Mt. Diablo Area | 2005-07-01 | 2005-07-01 | *A2 | 29 | 20 |
| Hesperolinon breweri | Mt. Diablo State Park - North side | 13 | Mt. Diablo Area | 2005-07-01 | 2005-07-01 | *A2 | 27 | 20 |
| Monardella douglasii | Mt. Diablo State Park - North side | 8 | Mt. Diablo Area | 2005-07-01 | 2005-07-01 | A2 | 11 | 20 |
| Calochortus splendens | Mt. Diablo State Park - South side | 2 | Mt. Diablo Area | 2005-07-02 | 2005-07-02 | A2 | 13 | 20 |
| Calochortus splendens | Mt. Diablo State Park - South side | 4 | Mt. Diablo Area | 2005-07-02 | 2005-07-02 | A2 | 13 | 20 |
| Calystegia malacophylla subsp. pedicellata | Cedar Mountain | 5 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | A2 | 10 | 20 |
| Campanula exigua | Cedar Mountain | 1 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | *A2 | 11 | 20 |
| Ceanothus leucodermis | Cedar Mountain | 2 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | A2 | 9 | 20 |
| Chorizanthe polygonoides var. polygonoides | Cedar Mountain | 4 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | A1 | 2 | 20 |
| Cordylanthus rigidus subsp. rigidus | Cedar Mountain | 2 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | A2 | 4 | 20 |
| Eriogonum umbellatum var. bahiiforme | Cedar Mountain | 1 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | *A2 | 13 | 20 |
| Eschscholzia caespitosa | Cedar Mountain | 3 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | A1 | 2 | 20 |
| Hesperolinon clevelandii | Cedar Mountain | 3 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | A2 | 4 | 20 |
| Lessingia nemaclada | Cedar Mountain | 4 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | A2 | 5 | 20 |
| Perideridia oregana | Cedar Mountain | 1 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | A2 | 4 | 20 |
| Ribes quercetorum | Cedar Mountain | 1 | Cedar Ridge and Mines Rd Area | 2005-07-16 | 2005-07-16 | A2 | 6 | 20 |
| Piperia michaelii | Briones Reservoir, EBMUD | 3 | Briones Area | 2005-07-30 | 2005-07-30 | *A2 | 16 | 20 |
| Campanula griffinii | Mt. Diablo State Park - North side | 4 | Mt. Diablo Area | 2005-08-08 | 2005-08-08 | A1 | 5 | 20 |
| Streptanthus albidus subsp. peramoenus | Mt. Diablo State Park - North side | 6 | Mt. Diablo Area | 2005-08-08 | 2005-08-08 | *A2 | 23 | 20 |
| Cirsium occidentale var. californicum | Mt. Diablo State Park - North side | 5 | Mt. Diablo Area | 2005-08-08 | 2005-08-08 | A2 | 9 | 20 |
| Echinodorus berteroi | Del Valle Regional Park | 3 | Sunol/Ohlone/DelValle Area | 2005-08-15 | 2005-08-15 | A2 | 6 | 20 |
| Eriogonum fasciculatum var. foliolosum | Maguire Peaks, Sunol Regional Wilderness | 2 | Sunol/Ohlone/DelValle Area | 2005-10-02 | 2005-10-02 | A1 | 3 | 20 |
| Allophyllum gilioides subsp. gilioides | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 8 | Mt. Diablo Area | 2005-12-31 | 2005-12-31 | A2 | 9 | 20 |
| Calochortus umbellatus | Joaquin Miller Park, Oakland | 3 | Oakland Hills - North | 2005-12-31 | 2005-12-31 | *A2 | 38 | 20 |
| Cirsium quercetorum | Brooks Island Rgnl Park | 3 | Pt. Molate/Pt. Richmond Area | 2005-12-31 | 2005-12-31 | A2 | 7 | 20 |
| Dudleya farinosa | Brooks Island Rgnl Park | 7 | Pt. Molate/Pt. Richmond Area | 2005-12-31 | 2005-12-31 | A2 | 7 | 20 |
| Deinandra corymbosa | Brooks Island Rgnl Park | 4 | Pt. Molate/Pt. Richmond Area | 2005-12-31 | 2005-12-31 | A2 | 5 | 20 |
| Horkelia californica var. californica | Brooks Island Rgnl Park | 5 | Pt. Molate/Pt. Richmond Area | 2005-12-31 | 2005-12-31 | A1 | 2 | 20 |
| Adiantum aleuticum | Ward Creek | 3 | Hayward Hills | 2006-02-28 | 2024-03-09 | A1 | 4 | 19 |
| Carex gracilior | San Pablo Creek North - EBMUD | 3 | Briones Area | 2006-03-18 | 2006-03-18 | A1 | 1 | 19 |
| Athysanus unilateralis | Tesla, Corral Hollow | 4 | Corral Hollow Area | 2006-03-19 | 2006-03-19 | A1 | 1 | 19 |
| Streptanthus albidus subsp. peramoenus | Oakland Hills - North | 3 | Oakland Hills - North | 2006-03-23 | 2006-03-23 | *A2 | 23 | 19 |
| Malacothrix coulteri | Corral Hollow Area | 4 | Corral Hollow Area | 2006-04-18 | 2006-04-18 | A1 | 1 | 19 |
| Vicia hassei | Corral Hollow Area | 5 | Corral Hollow Area | 2006-04-18 | 2006-04-18 | A2 | 7 | 19 |
| Helianthella castanea | Lafayette - other or unknown sites | 71 | Lafayette Area | 2006-04-19 | 2006-04-19 | *A2 | 83 | 19 |
| Trifolium hydrophilum | Springtown Wetlands Preserve | 8 | Livermore Valley | 2006-04-21 | 2006-04-21 | *A2 | 4 | 19 |
| Helianthella castanea | San Pablo Reservoir - EBMUD | 77 | Briones Area | 2006-04-28 | 2006-04-28 | *A2 | 83 | 19 |
| Trifolium hydrophilum | Dublin, E of 680, N of 580 | 6 | Tassajara Area | 2006-04-28 | 2018-04-26 | *A2 | 4 | 19 |
| Extriplex joaquinana | Dublin, E of 680, N of 580 | 9 | Tassajara Area | 2006-04-30 | 2018-04-26 | *A2 | 22 | 19 |
| Plagiobothrys glaber | Dublin, E of 680, N of 580 | 3 | Tassajara Area | 2006-04-30 | 2018-04-26 | *A1 | 1 | 19 |
| Psilocarphus oregonus | Dublin, E of 680, N of 580 | 5 | Tassajara Area | 2006-04-30 | 2018-04-26 | A2 | 6 | 19 |
| Poa howellii | Alhambra Valley | 15 | Franklin Canyon and Ridge/Alhambra Valley | 2006-05-04 | 2006-05-04 | A2 | 6 | 19 |
| Argemone munita | Mt. Diablo State Park - North side | 1 | Mt. Diablo Area | 2006-05-21 | 2006-05-21 | A1 | 1 | 19 |
| Heterocodon rariflorum | Ohlone Rgnl Wilderness | 4 | Sunol/Ohlone/DelValle Area | 2006-06-08 | 2006-06-08 | A1 | 3 | 19 |
| Clarkia rhomboidea | Ohlone Rgnl Wilderness | 4 | Sunol/Ohlone/DelValle Area | 2006-06-08 | 2006-06-08 | A1 | 5 | 19 |
| Piperia michaelii | Mt. Diablo State Park - South side | 11 | Mt. Diablo Area | 2006-06-13 | 2006-06-13 | *A2 | 16 | 19 |
| Eriastrum abramsii | Morgan Territory Rgnl Park | 3 | Morgan Territory Area | 2006-06-14 | 2006-06-14 | A2 | 6 | 19 |
| Eriogonum luteolum var. luteolum | Morgan Territory - other or unknown sites | 8 | Morgan Territory Area | 2006-07-05 | 2006-07-05 | A2 | 6 | 19 |
| Blepharizonia plumosa | Black Diamond Rgnl Preserve | 4 | Black Diamond Area | 2006-07-06 | 2006-07-06 | *A2 | 17 | 19 |
| Verbena hastata | Rodeo - other or unknown sites | 4 | Flatlands - North | 2006-08-06 | 2006-08-06 | A1 | 1 | 19 |
| Helianthella castanea | Briones Reservoir, EBMUD | 11 | Briones Area | 2006-08-22 | 2006-08-22 | *A2 | 83 | 19 |
| Echinodorus berteroi | San Leandro Reservoir - EBMUD | 6 | San Leandro Reservoir Area | 2006-09-27 | 2006-09-27 | A2 | 6 | 19 |
| Pyrrocoma racemosa var. racemosa | Newark | 3 | Flatlands: Shore - South | 2006-09-30 | 2006-09-30 | A1 | 1 | 19 |
| Eclipta prostrata | Cull Canyon Rgnl Park | 4 | San Leandro Reservoir Area | 2006-10-09 | 2009-12-31 | A1 | 3 | 19 |
| Epilobium ciliatum subsp. watsonii | Cull Canyon Rgnl Park | 4 | San Leandro Reservoir Area | 2006-10-09 | 2006-10-09 | A1 | 1 | 19 |
| Symphyotrichum lanceolatum var. hesperium | Rodeo Shoreline | 5 | Flatlands: Shore - North | 2006-11-16 | 2006-11-16 | A2 | 6 | 19 |
| Alnus rubra | Cull Canyon - other or unknown sites | 3 | San Leandro Reservoir Area | 2006-12-31 | 2006-12-31 | A2 | 4 | 19 |
| Eriogonum truncatum | Mt. Diablo State Park - North side | 3 | Mt. Diablo Area | 2006-12-31 | 2006-12-31 | *A1 | 2 | 19 |
| Malacothamnus hallii | Mt. Diablo State Park - South side | 1 | Mt. Diablo Area | 2006-12-31 | 2006-12-31 | *A2 | 8 | 19 |
| Trifolium wormskioldii | Mt. Diablo State Park - South side | 6 | Mt. Diablo Area | 2006-12-31 | 2006-12-31 | A1 | 2 | 19 |
| Dirca occidentalis | EBMUD land near Redwood Rgnl Park | 32 | Oakland Hills - North | 2007-02-19 | 2007-02-19 | *A2 | 54 | 18 |
| Dirca occidentalis | San Pablo Creek North - EBMUD | 23 | Briones Area | 2007-03-07 | 2007-03-07 | *A2 | 54 | 18 |
| Enemion occidentale | Ohlone Rgnl Wilderness | 3 | Sunol/Ohlone/DelValle Area | 2007-03-19 | 2007-03-19 | A2 | 9 | 18 |
| Enemion stipitatum | Ohlone Rgnl Wilderness | 4 | Sunol/Ohlone/DelValle Area | 2007-03-19 | 2007-03-19 | A2 | 5 | 18 |
| Amsinckia lunaris | Gateway area, EBMUD land | 13 | Orinda Area | 2007-03-26 | 2007-03-26 | *A2 | 29 | 18 |
| Helianthella castanea | Mt. Diablo State Park - South side | 16 | Mt. Diablo Area | 2007-04-11 | 2007-04-11 | *A2 | 83 | 18 |
| Collomia heterophylla | Flicker Ridge - EBMUD | 2 | Moraga and Canyon Area | 2007-04-23 | 2007-04-23 | A1 | 3 | 18 |
| Pinus attenuata | Flicker Ridge - EBMUD | 1 | Moraga and Canyon Area | 2007-04-23 | 2007-04-23 | A1 | 4 | 18 |
| Pentachaeta exilis subsp. exilis | Mines Road/Arryo Mocho | 8 | Cedar Ridge and Mines Rd Area | 2007-04-26 | 2007-04-26 | A1 | 3 | 18 |
| Atriplex depressa | Byron Hot Springs area | 6 | Byron Area | 2007-05-01 | 2007-05-01 | *A2 | 11 | 18 |
| Chenopodium rubrum | Byron Hot Springs area | 3 | Byron Area | 2007-05-01 | 2007-05-01 | A1 | 2 | 18 |
| Epilobium cleistogamum | Byron Hot Springs area | 3 | Byron Area | 2007-05-01 | 2007-05-01 | A1 | 3 | 18 |
| Lasthenia platycarpha | Byron Hot Springs area | 8 | Byron Area | 2007-05-01 | 2007-05-01 | A1 | 1 | 18 |
| Spergularia macrotheca var. longistyla | Byron Hot Springs area | 4 | Byron Area | 2007-05-01 | 2007-05-01 | *A2 | 9 | 18 |
| Eryngium spinosepalum | Byron Hot Springs area | 1 | Byron Area | 2007-05-01 | 2007-05-01 | *A2 | 4 | 18 |
| Phacelia phacelioides | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2007-05-08 | 2007-05-08 | *A2 | 13 | 18 |
| Plagiobothrys undulatus | Briones Rgnl Park | 1 | Briones Area | 2007-05-08 | 2007-05-08 | A2 | 4 | 18 |
| Clarkia modesta | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 7 | Mt. Diablo Area | 2007-05-13 | 2007-05-13 | A2 | 8 | 18 |
| Mentzelia dispersa | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2007-05-14 | 2007-05-14 | A2 | 4 | 18 |
| Calochortus pulchellus | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 33 | Mt. Diablo Area | 2007-05-18 | 2007-05-18 | *A2 | 37 | 18 |
| Eriastrum abramsii | Chaparral Springs - S of Clayton | 2 | Black Diamond Area | 2007-05-19 | 2007-05-19 | A2 | 6 | 18 |
| Clarkia purpurea subsp. purpurea | Hampton Reserve - EBMUD | 2 | Briones Area | 2007-06-03 | 2007-06-03 | A2 | 5 | 18 |
| Ligusticum apiifolium | Wildcat Rgnl Park | 7 | Berkeley Hills Area | 2007-06-09 | 2007-06-09 | A2 | 5 | 18 |
| Sanicula laciniata | Joaquin Miller Park, Oakland | 4 | Oakland Hills - North | 2007-06-17 | 2007-06-17 | A2 | 7 | 18 |
| Eriogonum inerme var. inerme | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2007-06-27 | 2007-06-27 | A1 | 1 | 18 |
| Carex laeviculmis | Tilden Rgnl Park - other or unknown sites | 1 | Berkeley Hills Area | 2007-07-15 | 2007-07-15 | A1 | 1 | 18 |
| Atriplex coronata var. coronata | Briones Valley - W of Brentwood | 5 | Marsh Creek/Lone Tree Valley Area | 2007-07-17 | 2007-07-17 | *A2 | 13 | 18 |
| Carex pellita | Browns Island | 1 | Antioch Dunes/Pittsburg/Antioch Area | 2007-08-17 | 2007-08-17 | A1 | 2 | 18 |
| Helianthella castanea | Pinole - other or unknown sites | 80 | Franklin Canyon and Ridge/Alhambra Valley | 2007-09-08 | 2007-09-08 | *A2 | 83 | 18 |
| Eriogonum luteolum var. caninum | Oakland Hills - other or unknown sites | 4 | Oakland Hills - North | 2007-09-12 | 2007-09-12 | *A2 | 6 | 18 |
| Blepharizonia plumosa | Los Vaqueros Watershed | 14 | Los Vaqueros Area | 2007-10-07 | 2007-10-07 | *A2 | 17 | 18 |
| Leersia oryzoides | Port Costa | 5 | Carquinez Strait area | 2007-11-13 | 2007-11-13 | A1 | 2 | 18 |
| Arctostaphylos glandulosa subsp. glandulosa | Claremont Canyon Rgnl Park | 3 | Berkeley Hills Area | 2007-11-17 | 2007-11-17 | A2 | 6 | 18 |
| Blepharizonia plumosa | Vasco Caves Rgnl Park | 27 | Los Vaqueros Area | 2007-12-31 | 2007-12-31 | *A2 | 17 | 18 |
| Clarkia purpurea subsp. purpurea | Byron Hot Springs area | 5 | Byron Area | 2007-12-31 | 2007-12-31 | A2 | 5 | 18 |
| Dirca occidentalis | EBMUD land near Sibley | 26 | Oakland Hills - North | 2007-12-31 | 2007-12-31 | *A2 | 54 | 18 |
| Persicaria hydropiperoides | Vargas Plateau | 4 | Mission Peak Area | 2007-12-31 | 2007-12-31 | A2 | 7 | 18 |
| Salix scouleriana | Redwood Road - South of Pinehurst Rd | 5 | Oakland Hills - South | 2007-12-31 | 2007-12-31 | A2 | 4 | 18 |
| Deinandra kelloggii | Dutch Slough | 4 | Delta - North | 2008-01-01 | 2008-01-01 | A2 | 6 | 17 |
| Viola sheltonii | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2008-03-09 | 2008-03-09 | A2 | 6 | 17 |
| Ribes quercetorum | Mines Road/Arryo Mocho | 8 | Cedar Ridge and Mines Rd Area | 2008-03-22 | 2008-03-22 | A2 | 6 | 17 |
| Enemion stipitatum | Tarraville Creek, Mines Rd | 3 | Cedar Ridge and Mines Rd Area | 2008-04-01 | 2008-04-01 | A2 | 5 | 17 |
| Leersia oryzoides | Discovery Bay | 6 | Delta - South | 2008-04-06 | 2008-04-06 | A1 | 2 | 17 |
| Helianthella castanea | Carquinez Strait Rgnl Park | 17 | Carquinez Strait area | 2008-04-13 | 2008-04-13 | *A2 | 83 | 17 |
| Microseris sylvatica | Horse Valley - W of Brentwood, S of Antioch | 6 | Marsh Creek/Lone Tree Valley Area | 2008-04-16 | 2008-04-16 | *A2 | 5 | 17 |
| Erythranthe latidens | Black Diamond Rgnl Preserve | 7 | Black Diamond Area | 2008-04-16 | 2008-04-16 | A1 | 2 | 17 |
| Erythranthe latidens | Springtown Wetlands Preserve Area | 8 | Livermore Valley | 2008-04-16 | 2008-04-16 | A1 | 2 | 17 |
| Navarretia heterandra | Horse Valley - W of Brentwood, S of Antioch | 2 | Marsh Creek/Lone Tree Valley Area | 2008-04-16 | 2008-04-16 | *A1 | 2 | 17 |
| Navarretia nigelliformis subsp. radians | Horse Valley - W of Brentwood, S of Antioch | 1 | Marsh Creek/Lone Tree Valley Area | 2008-04-16 | 2008-04-16 | *A1 | 3 | 17 |
| Viola sheltonii | Mines Road/Arryo Mocho | 2 | Cedar Ridge and Mines Rd Area | 2008-04-19 | 2008-04-19 | A2 | 6 | 17 |
| Extriplex joaquinana | Vasco Hills | 14 | Los Vaqueros Area | 2008-04-22 | 2008-04-22 | *A2 | 22 | 17 |
| Astragalus tener var. tener | Discovery Bay | 1 | Delta - South | 2008-04-23 | 2008-04-23 | *A2 | 5 | 17 |
| Extriplex joaquinana | Discovery Bay | 22 | Delta - South | 2008-04-23 | 2008-04-23 | *A2 | 22 | 17 |
| Extriplex joaquinana | Vasco Hills | 13 | Los Vaqueros Area | 2008-04-24 | 2008-04-24 | *A2 | 22 | 17 |
| Extriplex joaquinana | Los Vaqueros Watershed | 21 | Los Vaqueros Area | 2008-04-25 | 2008-04-25 | *A2 | 22 | 17 |
| Extriplex joaquinana | Marsh Creek Reservoir | 25 | Marsh Creek/Lone Tree Valley Area | 2008-04-25 | 2008-04-25 | *A2 | 22 | 17 |
| Navarretia cotulifolia | Marsh Creek State Park - formerly Cowell Ranch | 3 | Marsh Creek/Lone Tree Valley Area | 2008-04-25 | 2008-04-25 | *A2 | 4 | 17 |
| Calochortus pulchellus | Mt. Diablo State Park - North side | 16 | Mt. Diablo Area | 2008-04-26 | 2008-04-26 | *A2 | 37 | 17 |
| Calochortus pulchellus | Mt. Diablo State Park - North side | 21 | Mt. Diablo Area | 2008-04-26 | 2008-04-26 | *A2 | 37 | 17 |
| Navarretia cotulifolia | Springtown Wetlands Preserve Area | 7 | Livermore Valley | 2008-04-27 | 2008-04-27 | *A2 | 4 | 17 |
| Penstemon heterophyllus var. purdyi | Los Vaqueros Watershed | 9 | Los Vaqueros Area | 2008-04-29 | 2008-04-29 | A2 | 4 | 17 |
| Enemion occidentale | Ohlone Rgnl Wilderness | 2 | Sunol/Ohlone/DelValle Area | 2008-05-07 | 2008-05-07 | A2 | 9 | 17 |
| Navarretia prostrata | Dublin, E of 680, N of 580 | 1 | Tassajara Area | 2008-05-10 | 2008-05-10 | *A1 | 3 | 17 |
| Aspidotis californica | Mt. Diablo State Park - South side | 4 | Mt. Diablo Area | 2008-05-11 | 2008-05-11 | A2 | 5 | 17 |
| Eriogonum covilleanum | Mt. Diablo State Park - South side | 5 | Mt. Diablo Area | 2008-05-11 | 2008-05-11 | A2 | 7 | 17 |
| Sanicula saxatilis | Mt. Diablo State Park - East side | 3 | Mt. Diablo Area | 2008-05-11 | 2008-05-11 | *A2 | 9 | 17 |
| Lathyrus jepsonii var. jepsonii | Pittsburg Shore | 4 | Antioch Dunes/Pittsburg/Antioch Area | 2008-05-12 | 2008-05-12 | *A2 | 13 | 17 |
| Arctostaphylos auriculata | Lime Ridge area | 6 | Mt. Diablo Area | 2008-05-16 | 2008-05-16 | *A2 | 12 | 17 |
| Calochortus splendens | Mt. Diablo State Park - South side | 11 | Mt. Diablo Area | 2008-05-30 | 2008-05-30 | A2 | 13 | 17 |
| Dirca occidentalis | Canyon Area - EBMUD land nearby | 33 | Moraga and Canyon Area | 2008-05-30 | 2008-05-30 | *A2 | 54 | 17 |
| Silene verecunda | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2008-06-16 | 2008-06-16 | A1 | 3 | 17 |
| Nitrophila occidentalis | Springtown Wetlands Preserve | 1 | Livermore Valley | 2008-07-27 | 2008-07-27 | A1 | 2 | 17 |
| Symphyotrichum lentum | Antioch Shoreline | 6 | Antioch Dunes/Pittsburg/Antioch Area | 2008-08-11 | 2008-08-11 | *A2 | 22 | 17 |
| Atriplex depressa | Brushy Peak - EBRPD | 2 | Altamont Pass Area | 2008-08-15 | 2008-08-15 | *A2 | 11 | 17 |
| Centromadia parryi subsp. congdonii | Sunol Valley | 14 | Mission Peak Area | 2008-08-18 | 2008-08-18 | *A2 | 17 | 17 |
| Blepharizonia plumosa | Corral Hollow Area | 24 | Corral Hollow Area | 2008-08-23 | 2008-08-23 | *A2 | 17 | 17 |
| Atriplex depressa | Livermore Valley | 3 | Livermore Valley | 2008-08-27 | 2008-08-27 | *A2 | 11 | 17 |
| Extriplex joaquinana | Livermore Valley | 6 | Livermore Valley | 2008-08-27 | 2008-08-27 | *A2 | 22 | 17 |
| Cucurbita foetidissima | Waterbird Park, Martinez | 1 | Concord/Clayton/Walnut Creek Area | 2008-09-10 | 2008-09-10 | A1 | 2 | 17 |
| Panicum capillare | Concord - other or unknown sites | 13 | Concord/Clayton/Walnut Creek Area | 2008-09-17 | 2008-09-17 | A2 | 5 | 17 |
| Centromadia parryi subsp. congdonii | Tassajara Road | 13 | Tassajara Area | 2008-09-18 | 2008-09-18 | *A2 | 17 | 17 |
| Symphyotrichum lentum | Holland Tract | 19 | Delta - North | 2008-09-23 | 2008-09-23 | *A2 | 22 | 17 |
| Extriplex joaquinana | Discovery Bay | 23 | Delta - South | 2008-09-23 | 2008-09-23 | *A2 | 22 | 17 |
| Extriplex joaquinana | Discovery Bay | 24 | Delta - South | 2008-09-23 | 2008-09-23 | *A2 | 22 | 17 |
| Arctostaphylos manzanita subsp. laevigata | Mt. Diablo State Park - South side | 16 | Mt. Diablo Area | 2008-10-13 | 2008-10-13 | *A2 | 12 | 17 |
| Cornus glabrata | Mt. Diablo State Park - South side | 1 | Mt. Diablo Area | 2008-10-13 | 2008-10-13 | A1 | 3 | 17 |
| Helianthella castanea | Mt. Diablo State Park - South side | 24 | Mt. Diablo Area | 2008-10-13 | 2008-10-13 | *A2 | 83 | 17 |
| Atriplex depressa | Vasco Hills | 5 | Los Vaqueros Area | 2008-10-16 | 2008-10-16 | *A2 | 11 | 17 |
| Apocynum androsaemifolium | Concord Naval Weapons Station | 6 | Concord/Clayton/Walnut Creek Area | 2008-12-31 | 2008-12-31 | A2 | 5 | 17 |
| Cuscuta californica var. californica | Concord Naval Weapons Station | 6 | Concord/Clayton/Walnut Creek Area | 2008-12-31 | 2008-12-31 | A1 | 3 | 17 |
| Epilobium torreyi | Concord Naval Weapons Station | 1 | Concord/Clayton/Walnut Creek Area | 2008-12-31 | 2008-12-31 | A2 | 7 | 17 |
| Pseudognaphalium microcephalum | Concord Naval Weapons Station | 2 | Concord/Clayton/Walnut Creek Area | 2008-12-31 | 2008-12-31 | A1 | 3 | 17 |
| Hordeum jubatum subsp. jubatum | Concord Naval Weapons Station | 3 | Concord/Clayton/Walnut Creek Area | 2008-12-31 | 2008-12-31 | A2 | 4 | 17 |
| Juncus phaeocephalus var. paniculatus | Concord Naval Weapons Station | 5 | Concord/Clayton/Walnut Creek Area | 2008-12-31 | 2008-12-31 | A2 | 6 | 17 |
| Nuttallanthus texanus | San Leandro Reservoir - EBMUD | 18 | San Leandro Reservoir Area | 2008-12-31 | 2008-12-31 | A2 | 12 | 17 |
| Mentzelia dispersa | Concord Naval Weapons Station | 2 | Concord/Clayton/Walnut Creek Area | 2008-12-31 | 2008-12-31 | A2 | 4 | 17 |
| Rumex crassus | Concord Naval Weapons Station | 1 | Concord/Clayton/Walnut Creek Area | 2008-12-31 | 2008-12-31 | A2 | 4 | 17 |
| Stachys ajugoides | Concord Naval Weapons Station | 4 | Concord/Clayton/Walnut Creek Area | 2008-12-31 | 2008-12-31 | A2 | 4 | 17 |
| Navarretia prostrata | Springtown Wetlands Preserve | 2 | Livermore Valley | 2008-12-31 | 2008-12-31 | *A1 | 3 | 17 |
| Dirca occidentalis | Redwood Rgnl Park | 34 | Oakland Hills - North | 2009-02-10 | 2009-02-10 | *A2 | 54 | 16 |
| Dirca occidentalis | Caldecott Corridor, Berkeley | 21 | Berkeley Hills Area | 2009-02-19 | 2023-03-02 | *A2 | 54 | 16 |
| Dirca occidentalis | Claremont Canyon Rgnl Park | 60 | Berkeley Hills Area | 2009-03-02 | 2009-03-02 | *A2 | 54 | 16 |
| Allophyllum gilioides subsp. gilioides | Las Trampas Rgnl Wilderness | 16 | Las Trampas Area | 2009-03-07 | 2009-03-07 | A2 | 9 | 16 |
| Trillium ovatum subsp. ovatum | Las Trampas Rgnl Wilderness | 6 | Las Trampas Area | 2009-03-07 | 2009-03-07 | A2 | 11 | 16 |
| Plantago subnuda | Pittsburg Shore | 5 | Antioch Dunes/Pittsburg/Antioch Area | 2009-03-18 | 2009-03-18 | A2 | 7 | 16 |
| Ribes aureum var. gracillimum | Mines Road/Arryo Mocho | 6 | Cedar Ridge and Mines Rd Area | 2009-04-02 | 2009-04-02 | A2 | 6 | 16 |
| Calochortus pulchellus | Marsh Creek Road | 48 | Marsh Creek/Lone Tree Valley Area | 2009-04-03 | 2009-04-03 | *A2 | 37 | 16 |
| Cryptantha microstachys | Las Trampas Rgnl Wilderness | 15 | Las Trampas Area | 2009-04-04 | 2009-04-04 | A2 | 9 | 16 |
| Plagiobothrys humistratus | Marsh Creek State Park - formerly Cowell Ranch | 3 | Marsh Creek/Lone Tree Valley Area | 2009-04-06 | 2009-04-06 | A2 | 9 | 16 |
| Calochortus umbellatus | EBMUD land near Wildcat Rgnl Park | 39 | Briones Area | 2009-04-10 | 2009-04-10 | *A2 | 38 | 16 |
| Helianthella castanea | Moraga - other or unknown sites | 58 | Moraga and Canyon Area | 2009-04-17 | 2009-04-17 | *A2 | 83 | 16 |
| Helianthella castanea | Black Diamond - Markley Canyon | 2 | Black Diamond Area | 2009-05-11 | 2009-05-11 | *A2 | 83 | 16 |
| Hibiscus lasiocarpos var. occidentalis | Clifton Court Forebay - E of Byron | 2 | Delta - South | 2009-05-11 | 2009-05-11 | *A2 | 10 | 16 |
| Helianthella castanea | Mt. Diablo State Park - North side | 38 | Mt. Diablo Area | 2009-05-13 | 2009-05-13 | *A2 | 83 | 16 |
| Piperia michaelii | Mt. Diablo State Park - North side | 9 | Mt. Diablo Area | 2009-05-13 | 2009-05-13 | *A2 | 16 | 16 |
| Piperia michaelii | Mt. Diablo State Park - North side | 7 | Mt. Diablo Area | 2009-05-15 | 2009-05-15 | *A2 | 16 | 16 |
| Piperia michaelii | Mt. Diablo State Park - North side | 8 | Mt. Diablo Area | 2009-05-15 | 2009-05-15 | *A2 | 16 | 16 |
| Delphinium californicum subsp. interius | Tesla, Corral Hollow | 2 | Corral Hollow Area | 2009-05-17 | 2009-05-17 | *A2 | 8 | 16 |
| Calochortus umbellatus | Joaquin Miller Park, Oakland | 1 | Oakland Hills - North | 2009-05-19 | 2009-05-19 | *A2 | 38 | 16 |
| Navarretia heterandra | Mt. Diablo State Park - East side | 1 | Mt. Diablo Area | 2009-05-21 | 2009-05-21 | *A1 | 2 | 16 |
| Calochortus splendens | Mt. Diablo State Park - South side | 6 | Mt. Diablo Area | 2009-05-28 | 2009-05-28 | A2 | 13 | 16 |
| Cirsium occidentale var. californicum | San Francisco Water District land, Sunol | 6 | Sunol/Ohlone/DelValle Area | 2009-06-01 | 2009-06-01 | A2 | 9 | 16 |
| Antirrhinum thompsonii | Calaveras Reservoir, SFWD | 2 | Sunol/Ohlone/DelValle Area | 2009-06-02 | 2009-06-02 | A1 | 3 | 16 |
| Horkelia californica var. elata | San Francisco Water District land, Sunol | 1 | Sunol/Ohlone/DelValle Area | 2009-06-02 | 2009-06-02 | A2 | 7 | 16 |
| Horkelia californica var. elata | San Francisco Water District land, Sunol | 11 | Sunol/Ohlone/DelValle Area | 2009-06-02 | 2009-06-02 | A2 | 7 | 16 |
| Phacelia malvifolia var. malvifolia | San Francisco Water District land, Sunol | 6 | Sunol/Ohlone/DelValle Area | 2009-06-02 | 2009-06-02 | A2 | 5 | 16 |
| Arctostaphylos pallida | Sobrante Ridge Rgnl Park | 17 | Franklin Canyon and Ridge/Alhambra Valley | 2009-06-03 | 2009-06-03 | *A2 | 11 | 16 |
| Eriogonum covilleanum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 4 | Mt. Diablo Area | 2009-06-04 | 2009-06-04 | A2 | 7 | 16 |
| Streptanthus albidus subsp. peramoenus | San Francisco Water District land, Sunol | 34 | Sunol/Ohlone/DelValle Area | 2009-06-04 | 2009-06-04 | *A2 | 23 | 16 |
| Streptanthus albidus subsp. peramoenus | San Francisco Water District land, Sunol | 35 | Sunol/Ohlone/DelValle Area | 2009-06-04 | 2009-06-04 | *A2 | 23 | 16 |
| Calochortus splendens | Mt. Diablo State Park - South side | 9 | Mt. Diablo Area | 2009-06-05 | 2009-06-05 | A2 | 13 | 16 |
| Cirsium occidentale var. californicum | Maguire Peaks, Sunol Regional Wilderness | 7 | Sunol/Ohlone/DelValle Area | 2009-06-05 | 2009-06-05 | A2 | 9 | 16 |
| Sparganium eurycarpum var. eurycarpum | Calaveras Reservoir, SFWD | 3 | Sunol/Ohlone/DelValle Area | 2009-06-08 | 2009-06-08 | A1 | 2 | 16 |
| Clarkia biloba subsp. biloba | Briones Rgnl Park | 2 | Briones Area | 2009-06-13 | 2009-06-13 | A2 | 10 | 16 |
| Calochortus pulchellus | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 31 | Mt. Diablo Area | 2009-06-16 | 2009-06-16 | *A2 | 37 | 16 |
| Calystegia malacophylla subsp. pedicellata | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 12 | Mt. Diablo Area | 2009-06-16 | 2009-06-16 | A2 | 10 | 16 |
| Collinsia tinctoria | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2009-06-16 | 2009-06-16 | A2 | 9 | 16 |
| Eriogonum umbellatum var. bahiiforme | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2009-06-16 | 2009-06-16 | *A2 | 13 | 16 |
| Eriogonum umbellatum var. bahiiforme | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 4 | Mt. Diablo Area | 2009-06-16 | 2009-06-16 | *A2 | 13 | 16 |
| Galium andrewsii subsp. gatense | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 25 | Mt. Diablo Area | 2009-06-16 | 2009-06-16 | *A2 | 29 | 16 |
| Galium andrewsii subsp. gatense | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 26 | Mt. Diablo Area | 2009-06-16 | 2009-06-16 | *A2 | 29 | 16 |
| Sedum radiatum subsp. radiatum | San Francisco Water District land, Sunol | 4 | Sunol/Ohlone/DelValle Area | 2009-06-16 | 2009-06-16 | A2 | 4 | 16 |
| Cirsium occidentale var. californicum | Calaveras Reservoir, SFWD | 8 | Sunol/Ohlone/DelValle Area | 2009-06-16 | 2009-06-16 | A2 | 9 | 16 |
| Penstemon heterophyllus var. purdyi | Calaveras Reservoir, SFWD | 7 | Sunol/Ohlone/DelValle Area | 2009-06-17 | 2009-06-17 | A2 | 4 | 16 |
| Phacelia malvifolia var. malvifolia | Calaveras Reservoir, SFWD | 2 | Sunol/Ohlone/DelValle Area | 2009-06-17 | 2009-06-17 | A2 | 5 | 16 |
| Senecio flaccidus var. douglasii | Calaveras Reservoir, SFWD | 11 | Sunol/Ohlone/DelValle Area | 2009-06-17 | 2009-06-17 | A2 | 13 | 16 |
| Ligusticum apiifolium | Grizzly Peak Blvd, Berkeley | 4 | Berkeley Hills Area | 2009-06-23 | 2009-06-23 | A2 | 5 | 16 |
| Atriplex coronata var. coronata | Bethany Reservoir - S of Byron | 15 | Altamont Pass Area | 2009-06-25 | 2009-06-25 | *A2 | 13 | 16 |
| Extriplex joaquinana | Byron - other or unknown sites | 20 | Byron Area | 2009-06-25 | 2009-06-25 | *A2 | 22 | 16 |
| Helianthella californica var. californica | San Francisco Water District land, Sunol | 1 | Sunol/Ohlone/DelValle Area | 2009-06-30 | 2009-06-30 | A2 | 8 | 16 |
| Lasthenia glabrata subsp. glabrata | Walnut Creek | 19 | Concord/Clayton/Walnut Creek Area | 2009-06-30 | 2009-06-30 | A2 | 8 | 16 |
| Cuscuta campestris | San Leandro Area | 3 | Flatlands - Central | 2009-07-06 | 2009-07-06 | A2 | 5 | 16 |
| Symphyotrichum lentum | Holland Tract | 20 | Delta - North | 2009-07-10 | 2009-07-10 | *A2 | 22 | 16 |
| Eryngium armatum | Pt. Pinole Rgnl Park | 3 | Flatlands: Shore - North | 2009-07-15 | 2009-07-15 | A1 | 3 | 16 |
| Ligusticum apiifolium | Strawberry Canyon | 5 | Berkeley Hills Area | 2009-07-16 | 2009-07-16 | A2 | 5 | 16 |
| Hibiscus lasiocarpos var. occidentalis | Rhode Island | 9 | Delta - North | 2009-07-20 | 2009-07-20 | *A2 | 10 | 16 |
| Lathyrus jepsonii var. jepsonii | Rhode Island | 5 | Delta - North | 2009-07-20 | 2009-07-20 | *A2 | 13 | 16 |
| Lilaeopsis masonii | Rhode Island | 18 | Delta - North | 2009-07-20 | 2009-07-20 | *A2 | 21 | 16 |
| Lilaeopsis masonii | Rhode Island | 19 | Delta - North | 2009-07-20 | 2009-07-20 | *A2 | 21 | 16 |
| Hibiscus lasiocarpos var. occidentalis | Holland Tract | 5 | Delta - North | 2009-07-21 | 2009-07-21 | *A2 | 10 | 16 |
| Hibiscus lasiocarpos var. occidentalis | Rock Slough | 6 | Delta - North | 2009-07-21 | 2009-07-21 | *A2 | 10 | 16 |
| Hibiscus lasiocarpos var. occidentalis | Holland Tract | 14 | Delta - North | 2009-07-21 | 2009-07-21 | *A2 | 10 | 16 |
| Lathyrus jepsonii var. jepsonii | Holland Tract | 6 | Delta - North | 2009-07-21 | 2009-07-21 | *A2 | 13 | 16 |
| Lilaeopsis masonii | Holland Tract | 17 | Delta - North | 2009-07-21 | 2009-07-21 | *A2 | 21 | 16 |
| Lilaeopsis masonii | Holland Tract | 20 | Delta - North | 2009-07-21 | 2009-07-21 | *A2 | 21 | 16 |
| Symphyotrichum lanceolatum var. hesperium | Mt. Diablo State Park - South side | 3 | Mt. Diablo Area | 2009-08-10 | 2009-08-10 | A2 | 6 | 16 |
| Lilaeopsis masonii | Clifton Court Forebay - E of Byron | 12 | Delta - South | 2009-08-17 | 2009-08-17 | *A2 | 21 | 16 |
| Extriplex joaquinana | Bethany Reservoir - S of Byron | 19 | Altamont Pass Area | 2009-08-28 | 2021-08-20 | *A2 | 22 | 16 |
| Hibiscus lasiocarpos var. occidentalis | Clifton Court Forebay - E of Byron | 12 | Delta - South | 2009-08-31 | 2009-08-31 | *A2 | 10 | 16 |
| Lilaeopsis masonii | Clifton Court Forebay - E of Byron | 10 | Delta - South | 2009-08-31 | 2009-08-31 | *A2 | 21 | 16 |
| Symphyotrichum lentum | Jersey Island | 11 | Delta - North | 2009-09-02 | 2009-09-02 | *A2 | 22 | 16 |
| Symphyotrichum lentum | Delta Area - other or unknown site | 16 | 2009-09-02 | 2009-09-02 | *A2 | 22 | 16 |
| Hibiscus lasiocarpos var. occidentalis | Clifton Court Forebay - E of Byron | 13 | Delta - South | 2009-09-02 | 2009-09-02 | *A2 | 10 | 16 |
| Lilaeopsis masonii | Clifton Court Forebay - E of Byron | 11 | Delta - South | 2009-09-02 | 2009-09-02 | *A2 | 21 | 16 |
| Lilaeopsis masonii | Clifton Court Forebay - E of Byron | 13 | Delta - South | 2009-09-02 | 2009-09-02 | *A2 | 21 | 16 |
| Lilaeopsis masonii | Jersey Island | 23 | Delta - North | 2009-09-02 | 2009-09-02 | *A2 | 21 | 16 |
| Lilaeopsis masonii | Jersey Island | 24 | Delta - North | 2009-09-02 | 2009-09-02 | *A2 | 21 | 16 |
| Symphyotrichum lanceolatum var. hesperium | Redwood Rgnl Park | 6 | Oakland Hills - North | 2009-09-04 | 2009-09-04 | A2 | 6 | 16 |
| Lilaeopsis masonii | Clifton Court Forebay - E of Byron | 43 | Delta - South | 2009-09-15 | 2009-09-15 | *A2 | 21 | 16 |
| Symphyotrichum lentum | Jersey Island | 12 | Delta - North | 2009-09-16 | 2009-09-16 | *A2 | 22 | 16 |
| Symphyotrichum lentum | Webb Tract | 17 | Delta - North | 2009-09-16 | 2009-09-16 | *A2 | 22 | 16 |
| Symphyotrichum lentum | Jersey Island | 28 | Delta - North | 2009-09-16 | 2009-09-16 | *A2 | 22 | 16 |
| Lilaeopsis masonii | Frank's Tract | 16 | Delta - North | 2009-09-16 | 2009-09-16 | *A2 | 21 | 16 |
| Lilaeopsis masonii | Frank's Tract | 42 | Delta - North | 2009-09-16 | 2009-09-16 | *A2 | 21 | 16 |
| Symphyotrichum lentum | Dutch Slough | 9 | Delta - North | 2009-09-18 | 2009-09-18 | *A2 | 22 | 16 |
| Symphyotrichum lentum | Dutch Slough | 10 | Delta - North | 2009-09-18 | 2009-09-18 | *A2 | 22 | 16 |
| Symphyotrichum lentum | Bethel Island | 13 | Delta - North | 2009-09-18 | 2009-09-18 | *A2 | 22 | 16 |
| Symphyotrichum lentum | Jersey Island | 30 | Delta - North | 2009-09-18 | 2009-09-18 | *A2 | 22 | 16 |
| Lilaeopsis masonii | Jersey Island | 21 | Delta - North | 2009-09-18 | 2009-09-18 | *A2 | 21 | 16 |
| Lilaeopsis masonii | Jersey Island | 22 | Delta - North | 2009-09-18 | 2009-09-18 | *A2 | 21 | 16 |
| Lilaeopsis masonii | Jersey Island | 45 | Delta - North | 2009-09-18 | 2009-09-18 | *A2 | 21 | 16 |
| Centromadia parryi subsp. congdonii | Mt. Eden | 25 | Flatlands: Shore - South | 2009-09-20 | 2009-09-20 | *A2 | 17 | 16 |
| Arctostaphylos pallida | Canyon Area - EBMUD land nearby | 13 | Moraga and Canyon Area | 2009-12-02 | 2009-12-02 | *A2 | 11 | 16 |
| Blepharizonia plumosa | Marsh Creek - other or unknown sites | 11 | Marsh Creek/Lone Tree Valley Area | 2009-12-31 | 2009-12-31 | *A2 | 17 | 16 |
| Blepharizonia plumosa | Los Vaqueros Watershed | 13 | Los Vaqueros Area | 2009-12-31 | 2009-12-31 | *A2 | 17 | 16 |
| Leptosiphon parviflorus | San Francisco Water District land, Sunol | 10 | Sunol/Ohlone/DelValle Area | 2009-12-31 | 2009-12-31 | A2 | 5 | 16 |
| Monardella douglasii | San Francisco Water District land, Sunol | 15 | Sunol/Ohlone/DelValle Area | 2009-12-31 | 2009-12-31 | A2 | 11 | 16 |
| Panicum capillare | San Francisco Water District land, Sunol | 9 | Sunol/Ohlone/DelValle Area | 2009-12-31 | 2009-12-31 | A2 | 5 | 16 |
| Androsace elongata subsp. acuta | Vasco Hills | 19 | Los Vaqueros Area | 2010-03-29 | 2010-03-29 | *A2 | 13 | 15 |
| Glyceria leptostachya | Vasco Hills | 4 | Los Vaqueros Area | 2010-03-29 | 2010-03-29 | A1 | 1 | 15 |
| Fritillaria agrestis | Vasco Hills | 15 | Los Vaqueros Area | 2010-04-01 | 2010-04-01 | *A2 | 9 | 15 |
| Lathyrus jepsonii var. jepsonii | Pittsburg Shore | 25 | Antioch Dunes/Pittsburg/Antioch Area | 2010-04-07 | 2010-04-07 | *A2 | 13 | 15 |
| Psilocarphus chilensis | Vasco Caves Rgnl Park | 5 | Los Vaqueros Area | 2010-04-15 | 2010-04-15 | A1 | 1 | 15 |
| Quercus palmeri | Vasco Caves Rgnl Park | 1 | Los Vaqueros Area | 2010-04-15 | 2010-04-15 | A2 | 4 | 15 |
| Downingia insignis | Deer Valley | 9 | Marsh Creek/Lone Tree Valley Area | 2010-04-23 | 2010-04-23 | A1 | 3 | 15 |
| Calochortus umbellatus | Knowland Park, Oakland | 19 | Oakland Hills - South | 2010-05-06 | 2010-05-06 | *A2 | 38 | 15 |
| Lilaeopsis masonii | Peyton Marsh, Martinez | 31 | Concord/Clayton/Walnut Creek Area | 2010-05-07 | 2010-05-07 | *A2 | 21 | 15 |
| Trifolium wormskioldii | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2010-05-15 | 2010-05-15 | A1 | 2 | 15 |
| Viburnum ellipticum | Mt. Diablo State Park - South side | 3 | Mt. Diablo Area | 2010-05-16 | 2010-05-16 | *A2 | 4 | 15 |
| Micropus californicus var. subvestitus | Mt. Diablo State Park - South side | 5 | Mt. Diablo Area | 2010-05-21 | 2010-05-21 | A2 | 4 | 15 |
| Aphyllon epigalium subsp. epigalium | Mt. Diablo State Park - North side | 4 | Mt. Diablo Area | 2010-05-21 | 2010-05-21 | A1 | 4 | 15 |
| Streptanthus albidus subsp. peramoenus | Sunol Rgnl Wilderness | 32 | Sunol/Ohlone/DelValle Area | 2010-05-31 | 2010-05-31 | *A2 | 23 | 15 |
| Cryptantha clevelandii var. florosa | Mt. Diablo State Park - South side | 3 | Mt. Diablo Area | 2010-06-01 | 2010-06-01 | A2 | 6 | 15 |
| Arctostaphylos auriculata | Mt. Diablo State Park - South side | 9 | Mt. Diablo Area | 2010-06-02 | 2010-06-02 | *A2 | 12 | 15 |
| Calochortus pulchellus | Mt. Diablo State Park - South side | 25 | Mt. Diablo Area | 2010-06-02 | 2010-06-02 | *A2 | 37 | 15 |
| Helianthella castanea | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 32 | Mt. Diablo Area | 2010-06-02 | 2010-06-02 | *A2 | 83 | 15 |
| Sanicula saxatilis | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2010-06-02 | 2010-06-02 | *A2 | 9 | 15 |
| Streptanthus hispidus | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 6 | Mt. Diablo Area | 2010-06-02 | 2010-06-02 | *A2 | 11 | 15 |
| Eriastrum abramsii | Mines Road/Arryo Mocho | 4 | Cedar Ridge and Mines Rd Area | 2010-06-26 | 2010-06-26 | A2 | 6 | 15 |
| Gratiola ebracteata | Mt. Diablo State Park - East side | 2 | Mt. Diablo Area | 2010-06-26 | 2010-06-26 | A1 | 2 | 15 |
| Hibiscus lasiocarpos var. occidentalis | Webb Tract | 11 | Delta - North | 2010-06-28 | 2010-06-28 | *A2 | 10 | 15 |
| Lathyrus jepsonii var. jepsonii | Webb Tract | 8 | Delta - North | 2010-06-28 | 2010-06-28 | *A2 | 13 | 15 |
| Eryngium jepsonii | Fairmont Ridge, near Lake Chabot | 3 | Oakland Hills - South | 2010-07-14 | 2010-07-14 | *A2 | 17 | 15 |
| Cirsium quercetorum | Skyline Serpentine Prairie, Redwood Rgnl Park | 12 | Oakland Hills - North | 2010-07-20 | 2010-07-20 | A2 | 7 | 15 |
| Enemion stipitatum | Mines Road/Arryo Mocho | 2 | Cedar Ridge and Mines Rd Area | 2010-07-20 | 2010-07-20 | A2 | 5 | 15 |
| Centromadia parryi subsp. congdonii | Oakley | 16 | Delta - Inner | 2010-07-29 | 2010-07-29 | *A2 | 17 | 15 |
| Centromadia parryi subsp. congdonii | Fremont Flatlands and Hills | 24 | Mission Peak Area | 2010-08-10 | 2010-08-10 | *A2 | 17 | 15 |
| Extriplex joaquinana | Vasco Hills | 15 | Los Vaqueros Area | 2010-08-11 | 2010-08-11 | *A2 | 22 | 15 |
| Centromadia parryi subsp. congdonii | Waterbird Park, Martinez | 18 | Concord/Clayton/Walnut Creek Area | 2010-08-13 | 2010-08-13 | *A2 | 17 | 15 |
| Chloropyron molle subsp. molle | Pittsburg Shore | 5 | Antioch Dunes/Pittsburg/Antioch Area | 2010-08-26 | 2010-08-26 | *A2 | 4 | 15 |
| Centromadia parryi subsp. congdonii | Tassajara Creek Area | 27 | Tassajara Area | 2010-08-26 | 2010-08-26 | *A2 | 17 | 15 |
| Spartina foliosa | Alameda Shore | 1 | Flatlands: Shore - Central | 2010-09-02 | 2010-09-02 | A2 | 6 | 15 |
| Atriplex minuscula | Springtown Wetlands Preserve Area | 1 | Livermore Valley | 2010-09-18 | 2010-09-18 | *A2 | 5 | 15 |
| Cirsium quercetorum | Tilden Rgnl Park - San Pablo Ridge | 13 | Berkeley Hills Area | 2010-12-31 | 2010-12-31 | A2 | 7 | 15 |
| Eriastrum abramsii | Corral Hollow Area | 5 | Corral Hollow Area | 2010-12-31 | 2010-12-31 | A2 | 6 | 15 |
| Myriopteris gracillima | Mt. Diablo State Park - West side | 2 | Mt. Diablo Area | 2011-02-12 | 2011-02-12 | A1 | 2 | 14 |
| Diplacus douglasii | Sunol Rgnl Wilderness | 14 | Sunol/Ohlone/DelValle Area | 2011-03-29 | 2011-03-29 | A2 | 9 | 14 |
| Cicendia quadrangularis | Pinole - other or unknown sites | 12 | Franklin Canyon and Ridge/Alhambra Valley | 2011-03-31 | 2011-03-31 | A2 | 7 | 14 |
| Arctostaphylos manzanita subsp. laevigata | Mt. Diablo State Park - South side | 9 | Mt. Diablo Area | 2011-04-09 | 2011-04-09 | *A2 | 12 | 14 |
| Viola sempervirens | Joaquin Miller Park, Oakland | 6 | Oakland Hills - North | 2011-04-19 | 2011-04-19 | A2 | 7 | 14 |
| Oenothera deltoides subsp. howellii | Big Break, Antioch | 4 | Delta - North | 2011-04-23 | 2011-04-23 | *A2 | 5 | 14 |
| Sanicula saxatilis | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2011-04-23 | 2011-04-23 | *A2 | 9 | 14 |
| Trifolium barbigerum | Redwood Rgnl Park | 10 | Oakland Hills - North | 2011-04-25 | 2011-04-25 | A2 | 9 | 14 |
| Phacelia phacelioides | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2011-04-26 | 2011-04-26 | *A2 | 13 | 14 |
| Enemion occidentale | Ohlone Rgnl Wilderness | 4 | Sunol/Ohlone/DelValle Area | 2011-04-30 | 2011-04-30 | A2 | 9 | 14 |
| Enemion stipitatum | Ohlone Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2011-04-30 | 2011-04-30 | A2 | 5 | 14 |
| Allophyllum gilioides subsp. gilioides | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 10 | Mt. Diablo Area | 2011-05-22 | 2011-05-22 | A2 | 9 | 14 |
| Cirsium douglasii var. douglasii | Mt. Diablo State Park - West side | 1 | Mt. Diablo Area | 2011-05-22 | 2011-05-22 | A1 | 3 | 14 |
| Cryptantha juniperensis | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2011-05-22 | 2011-05-22 | A1 | 4 | 14 |
| Phacelia phacelioides | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 14 | Mt. Diablo Area | 2011-05-22 | 2011-05-22 | *A2 | 13 | 14 |
| Alnus rubra | Joaquin Miller Park, Oakland | 5 | Oakland Hills - North | 2011-05-30 | 2011-05-30 | A2 | 4 | 14 |
| Calochortus pulchellus | Carquinez Strait Rgnl Park | 13 | Carquinez Strait area | 2011-05-31 | 2011-05-31 | *A2 | 37 | 14 |
| Equisetum laevigatum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 6 | Mt. Diablo Area | 2011-06-06 | 2011-06-06 | A2 | 4 | 14 |
| Calochortus pulchellus | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 30 | Mt. Diablo Area | 2011-06-12 | 2011-06-12 | *A2 | 37 | 14 |
| Calochortus splendens | Mt. Diablo State Park - South side | 12 | Mt. Diablo Area | 2011-06-19 | 2011-06-19 | A2 | 13 | 14 |
| Calochortus splendens | Mt. Diablo State Park - South side | 13 | Mt. Diablo Area | 2011-06-19 | 2011-06-19 | A2 | 13 | 14 |
| Calochortus umbellatus | Mt. Diablo State Park - South side | 45 | Mt. Diablo Area | 2011-06-19 | 2011-06-19 | *A2 | 38 | 14 |
| Extriplex joaquinana | Livermore - other or unknown sites | 7 | Livermore Valley | 2011-06-20 | 2011-06-20 | *A2 | 22 | 14 |
| Eriophyllum jepsonii | Mt. Diablo State Park - North side | 8 | Mt. Diablo Area | 2011-06-20 | 2011-06-20 | *A2 | 8 | 14 |
| Centromadia parryi subsp. congdonii | Livermore - other or unknown sites | 8 | Livermore Valley | 2011-06-20 | 2011-06-20 | *A2 | 17 | 14 |
| Hesperolinon breweri | Mt. Diablo State Park - North side | 8 | Mt. Diablo Area | 2011-06-20 | 2011-06-20 | *A2 | 27 | 14 |
| Extriplex joaquinana | Martinez, East of Benecia Bridge | 2 | Concord/Clayton/Walnut Creek Area | 2011-06-23 | 2011-06-23 | *A2 | 22 | 14 |
| Centromadia parryi subsp. congdonii | Hastings Slough | 17 | Concord/Clayton/Walnut Creek Area | 2011-06-23 | 2011-06-23 | *A2 | 17 | 14 |
| Holozonia filipes | Mines Road/Arryo Mocho | 5 | Cedar Ridge and Mines Rd Area | 2011-06-25 | 2011-06-25 | A2 | 8 | 14 |
| Chlorogalum pomeridianum var. minus | Los Mochos Boy Scout Camp, Mines Rd | 1 | Cedar Ridge and Mines Rd Area | 2011-06-25 | 2011-06-25 | *A1 | 1 | 14 |
| Extriplex joaquinana | Warm Springs, Fremont | 28 | Flatlands: Shore - South | 2011-07-07 | 2011-07-07 | *A2 | 22 | 14 |
| Monardella douglasii | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 10 | Mt. Diablo Area | 2011-07-10 | 2011-07-10 | A2 | 11 | 14 |
| Carex leptopoda | Joaquin Miller Park, Oakland | 1 | Oakland Hills - North | 2011-07-20 | 2011-07-20 | A2 | 5 | 14 |
| Eryngium aristulatum var. hooveri | Newark | 1 | Flatlands: Shore - South | 2011-08-01 | 2011-08-01 | *A1 | 3 | 14 |
| Garrya flavescens | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2011-08-07 | 2011-08-07 | A2 | 6 | 14 |
| Blepharizonia plumosa | Clayton Ranch - SE of Clayton, EBRPD | 28 | Black Diamond Area | 2011-09-14 | 2011-09-14 | *A2 | 17 | 14 |
| Leptochloa fusca subsp. fascicularis | Discovery Bay | 8 | Delta - South | 2011-09-23 | 2011-09-23 | A2 | 5 | 14 |
| Ammannia coccinea | Cull Canyon Rgnl Park | 5 | San Leandro Reservoir Area | 2011-10-07 | 2011-10-07 | A2 | 5 | 14 |
| Corallorhiza maculata var. maculata | Knowland Park, Oakland | 2 | Oakland Hills - South | 2011-12-31 | 2011-12-31 | A2 | 4 | 14 |
| Deinandra corymbosa | Knowland Park, Oakland | 7 | Oakland Hills - South | 2011-12-31 | 2011-12-31 | A2 | 5 | 14 |
| Hordeum jubatum subsp. jubatum | Knowland Park, Oakland | 5 | Oakland Hills - South | 2011-12-31 | 2011-12-31 | A2 | 4 | 14 |
| Arctostaphylos auriculata | Los Vaqueros Watershed | 14 | Los Vaqueros Area | 2012-02-28 | 2012-02-28 | *A2 | 12 | 13 |
| Lupinus arboreus | Brooks Island Rgnl Park | 4 | Pt. Molate/Pt. Richmond Area | 2012-03-20 | 2012-03-20 | A2 | 5 | 13 |
| Dichondra donelliana | Pt. Molate | 2 | Pt. Molate/Pt. Richmond Area | 2012-03-30 | 2012-03-30 | A1 | 2 | 13 |
| Microseris sylvatica | Black Diamond - Nortonville | 9 | Black Diamond Area | 2012-05-08 | 2012-05-08 | *A2 | 5 | 13 |
| Carex pellita | Wildcat Rgnl Park | 3 | Berkeley Hills Area | 2012-05-11 | 2012-05-11 | A1 | 2 | 13 |
| Calochortus pulchellus | Black Diamond Rgnl Preserve | 51 | Black Diamond Area | 2012-05-12 | 2012-05-12 | *A2 | 37 | 13 |
| Agoseris retrorsa | Cedar Mountain | 18 | Cedar Ridge and Mines Rd Area | 2012-05-19 | 2012-05-19 | A2 | 12 | 13 |
| Allium sharsmithiae | Cedar Mountain | 1 | Cedar Ridge and Mines Rd Area | 2012-05-19 | 2012-05-19 | *A2 | 10 | 13 |
| Allium sharsmithiae | Cedar Mountain | 5 | Cedar Ridge and Mines Rd Area | 2012-05-19 | 2012-05-19 | *A2 | 10 | 13 |
| Chaenactis glabriuscula var. megacephala | Cedar Mountain | 4 | Cedar Ridge and Mines Rd Area | 2012-05-19 | 2012-05-19 | A1 | 1 | 13 |
| Leptosiphon ambiguus | Cedar Mountain | 1 | Cedar Ridge and Mines Rd Area | 2012-05-19 | 2012-05-19 | *A2 | 22 | 13 |
| Phacelia ramosissima | Los Mochos Boy Scout Camp, Mines Rd | 5 | Cedar Ridge and Mines Rd Area | 2012-05-19 | 2012-05-19 | A2 | 7 | 13 |
| Scutellaria siphocampyloides | Mines Road/Arryo Mocho | 8 | Cedar Ridge and Mines Rd Area | 2012-05-20 | 2012-05-20 | A2 | 5 | 13 |
| Arctostaphylos manzanita subsp. laevigata | Mt. Diablo State Park - East side | 23 | Mt. Diablo Area | 2012-05-24 | 2012-05-24 | *A2 | 12 | 13 |
| Campanula exigua | Mt. Diablo State Park - North side | 5 | Mt. Diablo Area | 2012-06-10 | 2012-06-10 | *A2 | 11 | 13 |
| Hesperolinon breweri | Mt. Diablo State Park - North side | 12 | Mt. Diablo Area | 2012-06-10 | 2012-06-10 | *A2 | 27 | 13 |
| Hesperolinon breweri | Mt. Diablo State Park - North side | 28 | Mt. Diablo Area | 2012-06-10 | 2012-06-10 | *A2 | 27 | 13 |
| Leptosiphon aureus | Knowland Park, Oakland | 4 | Oakland Hills - South | 2012-06-30 | 2012-06-30 | *A2 | 4 | 13 |
| Eryngium armatum | Pt. Pinole Rgnl Park | 6 | Flatlands: Shore - North | 2012-07-08 | 2023-08-12 | A1 | 3 | 13 |
| Extriplex joaquinana | San Ramon, East of 680 | 8 | Tassajara Area | 2012-08-01 | 2012-08-01 | *A2 | 22 | 13 |
| Centromadia parryi subsp. congdonii | Tassajara Road | 4 | Tassajara Area | 2012-08-01 | 2012-08-01 | *A2 | 17 | 13 |
| Eleocharis parvula | Alameda Area | 3 | Flatlands - Central | 2012-08-15 | 2012-08-15 | *A1 | 1 | 13 |
| Oenothera deltoides subsp. howellii | Antioch Shoreline | 2 | Antioch Dunes/Pittsburg/Antioch Area | 2012-08-28 | 2012-08-28 | *A2 | 5 | 13 |
| Atriplex depressa | Springtown Wetlands Preserve | 11 | Livermore Valley | 2012-09-03 | 2012-09-03 | *A2 | 11 | 13 |
| Horkelia californica var. elata | Shell Ridge | 15 | Mt. Diablo Area | 2012-12-24 | 2012-12-24 | A2 | 7 | 13 |
| Androsace elongata subsp. acuta | San Francisco Water District land, Sunol | 18 | Sunol/Ohlone/DelValle Area | 2012-12-31 | 2012-12-31 | *A2 | 13 | 13 |
| Convolvulus simulans | Vasco Hills | 2 | Los Vaqueros Area | 2012-12-31 | 2012-12-31 | *A2 | 4 | 13 |
| Streptanthus albidus subsp. peramoenus | Fremont Flatlands and Hills | 30 | Mission Peak Area | 2012-12-31 | 2012-12-31 | *A2 | 23 | 13 |
| Polypodium scouleri | Claremont Canyon Rgnl Park | 3 | Berkeley Hills Area | 2013-02-07 | 2024-04-09 | A1 | 3 | 12 |
| Agrostis hallii | Diablo Foothills Rgnl Park | 15 | Mt. Diablo Area | 2013-03-02 | 2013-03-02 | A2 | 8 | 12 |
| Draba cuneifolia | Maguire Peaks, Sunol Regional Wilderness | 2 | Sunol/Ohlone/DelValle Area | 2013-04-14 | 2013-04-14 | A1 | 1 | 12 |
| Eriogonum fasciculatum var. polifolium | Maguire Peaks, Sunol Regional Wilderness | 3 | Sunol/Ohlone/DelValle Area | 2013-04-14 | 2013-04-14 | A2 | 4 | 12 |
| Gilia capitata subsp. capitata | Mt. Diablo State Park - West side | 4 | Mt. Diablo Area | 2013-04-20 | 2013-04-20 | A1 | 3 | 12 |
| Githopsis diffusa subsp. robusta | Mt. Diablo State Park - East side | 3 | Mt. Diablo Area | 2013-04-28 | 2013-04-28 | A2 | 4 | 12 |
| Allophyllum gilioides subsp. gilioides | Ohlone Rgnl Wilderness | 19 | Sunol/Ohlone/DelValle Area | 2013-04-30 | 2013-04-30 | A2 | 9 | 12 |
| Delphinium californicum subsp. interius | Ohlone Rgnl Wilderness, private land nearby | 8 | Sunol/Ohlone/DelValle Area | 2013-04-30 | 2013-04-30 | *A2 | 8 | 12 |
| Viola adunca subsp. adunca | Joaquin Miller Park, Oakland | 5 | Oakland Hills - North | 2013-05-17 | 2013-05-17 | A1 | 2 | 12 |
| Blepharizonia plumosa | Horse Valley - W of Brentwood, S of Antioch | 8 | Marsh Creek/Lone Tree Valley Area | 2013-09-05 | 2013-09-05 | *A2 | 17 | 12 |
| Blepharizonia plumosa | Horse Valley - W of Brentwood, S of Antioch | 7 | Marsh Creek/Lone Tree Valley Area | 2013-09-06 | 2013-09-06 | *A2 | 17 | 12 |
| Blepharizonia plumosa | Deer Valley | 9 | Marsh Creek/Lone Tree Valley Area | 2013-09-06 | 2013-09-06 | *A2 | 17 | 12 |
| Chaenactis glabriuscula var. glabriuscula | Sunol Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | A1 | 1 | 12 |
| Convolvulus simulans | Vasco Hills | 5 | Los Vaqueros Area | 2013-12-31 | 2013-12-31 | *A2 | 4 | 12 |
| Epilobium torreyi | Ohlone Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | A2 | 7 | 12 |
| Eriogonum roseum | Sunol Rgnl Wilderness | 12 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | A2 | 7 | 12 |
| Eriophyllum jepsonii | Ohlone Rgnl Wilderness | 15 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | *A2 | 8 | 12 |
| Horkelia californica var. elata | Maguire Peaks, Sunol Regional Wilderness | 12 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | A2 | 7 | 12 |
| Horkelia californica var. elata | Sunol Rgnl Wilderness | 13 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | A2 | 7 | 12 |
| Horkelia californica var. elata | Sunol Rgnl Wilderness | 14 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | A2 | 7 | 12 |
| Hydrophyllum occidentale | Ohlone Rgnl Wilderness | 8 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | A1 | 4 | 12 |
| Leptosiphon ambiguus | Calaveras Reservoir, SFWD | 5 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | *A2 | 22 | 12 |
| Leptosiphon ambiguus | Ohlone Rgnl Wilderness | 17 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | *A2 | 22 | 12 |
| Melica bulbosa | Ohlone Rgnl Wilderness | 4 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | A1 | 1 | 12 |
| Streptanthus albidus subsp. peramoenus | Ohlone Rgnl Wilderness | 22 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | *A2 | 23 | 12 |
| Streptanthus albidus subsp. peramoenus | Ohlone Rgnl Wilderness | 24 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | *A2 | 23 | 12 |
| Streptanthus albidus subsp. peramoenus | Sunol Rgnl Wilderness | 29 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | *A2 | 23 | 12 |
| Streptanthus albidus subsp. peramoenus | Sunol Rgnl Wilderness | 33 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | *A2 | 23 | 12 |
| Viola sheltonii | Ohlone Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | A2 | 6 | 12 |
| Leptosiphon bolanderi | Ohlone Rgnl Wilderness | 4 | Sunol/Ohlone/DelValle Area | 2013-12-31 | 2013-12-31 | A1 | 2 | 12 |
| Dirca occidentalis | EBMUD land near Orinda | 19 | Orinda Area | 2014-02-11 | 2014-02-11 | *A2 | 54 | 11 |
| Trillium ovatum subsp. ovatum | Canyon Area - EBMUD land nearby | 1 | Moraga and Canyon Area | 2014-03-19 | 2014-03-19 | A2 | 11 | 11 |
| Castilleja applegatei subsp. martinii | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2014-03-20 | 2014-03-20 | A2 | 4 | 11 |
| Allophyllum gilioides subsp. gilioides | Mt. Diablo State Park - East side | 3 | Mt. Diablo Area | 2014-03-23 | 2014-03-23 | A2 | 9 | 11 |
| Fritillaria agrestis | Tesla, Corral Hollow | 6 | Corral Hollow Area | 2014-03-27 | 2014-03-27 | *A2 | 9 | 11 |
| Monolepis nuttalliana | Patterson Pass | 4 | Corral Hollow Area | 2014-04-03 | 2014-04-03 | A1 | 2 | 11 |
| Cryptantha juniperensis | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2014-04-09 | 2014-04-09 | A1 | 4 | 11 |
| Antirrhinum kelloggii | Mt. Diablo State Park - East side | 8 | Mt. Diablo Area | 2014-04-11 | 2014-04-11 | A1 | 7 | 11 |
| Phacelia phacelioides | Mt. Diablo State Park - South side | 6 | Mt. Diablo Area | 2014-04-11 | 2014-04-11 | *A2 | 13 | 11 |
| Streptanthus hispidus | Mt. Diablo State Park - East side | 14 | Mt. Diablo Area | 2014-04-11 | 2014-04-11 | *A2 | 11 | 11 |
| Antirrhinum kelloggii | Mt. Diablo State Park - East side | 7 | Mt. Diablo Area | 2014-04-12 | 2014-04-12 | A1 | 7 | 11 |
| Apocynum androsaemifolium | Dimond Park/District, Oakland | 13 | Oakland Hills - North | 2014-04-12 | 2014-04-12 | A2 | 5 | 11 |
| Lupinus arboreus | Miller - Knox Rgnl Park | 10 | Pt. Molate/Pt. Richmond Area | 2014-04-12 | 2014-04-12 | A2 | 5 | 11 |
| Quercus palmeri | Mt. Diablo State Park - unspecified or multiple sites | 5 | Mt. Diablo Area | 2014-04-12 | 2014-04-12 | A2 | 4 | 11 |
| Cirsium occidentale var. californicum | Mt. Diablo State Park - East side | 9 | Mt. Diablo Area | 2014-04-12 | 2014-04-12 | A2 | 9 | 11 |
| Antirrhinum kelloggii | Mt. Diablo State Park - South side | 3 | Mt. Diablo Area | 2014-04-13 | 2014-04-13 | A1 | 7 | 11 |
| Calandrinia breweri | Mt. Diablo State Park - South side | 2 | Mt. Diablo Area | 2014-04-13 | 2014-04-13 | *A2 | 9 | 11 |
| Monolopia gracilens | Mt. Diablo State Park - South side | 4 | Mt. Diablo Area | 2014-04-13 | 2014-04-13 | *A2 | 9 | 11 |
| Phacelia phacelioides | Mt. Diablo State Park - South side | 15 | Mt. Diablo Area | 2014-04-13 | 2014-04-13 | *A2 | 13 | 11 |
| Streptanthus hispidus | Mt. Diablo State Park - South side | 15 | Mt. Diablo Area | 2014-04-13 | 2014-04-13 | *A2 | 11 | 11 |
| Dendromecon rigida | Briones Reservoir, EBMUD | 5 | Briones Area | 2014-04-17 | 2014-04-17 | A2 | 7 | 11 |
| Helianthella castanea | San Pablo Creek North - EBMUD | 82 | Briones Area | 2014-04-17 | 2014-04-17 | *A2 | 83 | 11 |
| Githopsis diffusa subsp. robusta | Mt. Diablo State Park - East side | 4 | Mt. Diablo Area | 2014-04-20 | 2014-04-20 | A2 | 4 | 11 |
| Calochortus pulchellus | Morgan Territory Road | 45 | Morgan Territory Area | 2014-04-22 | 2014-04-22 | *A2 | 37 | 11 |
| Lewisia rediviva var. rediviva | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2014-04-22 | 2014-04-22 | A2 | 8 | 11 |
| Androsace elongata subsp. acuta | Mt. Diablo State Park - East side | 7 | Mt. Diablo Area | 2014-04-24 | 2014-04-24 | *A2 | 13 | 11 |
| Dichondra donelliana | Pt. Molate | 3 | Pt. Molate/Pt. Richmond Area | 2014-04-25 | 2014-04-25 | A1 | 2 | 11 |
| Cirsium occidentale var. californicum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 4 | Mt. Diablo Area | 2014-04-25 | 2014-04-25 | A2 | 9 | 11 |
| Amsinckia lunaris | Flicker Ridge - EBMUD | 17 | Moraga and Canyon Area | 2014-04-29 | 2014-04-29 | *A2 | 29 | 11 |
| Amsinckia lunaris | Rocky Ridge - EBMUD land near Las Trampas | 18 | Las Trampas Area | 2014-04-29 | 2014-04-29 | *A2 | 29 | 11 |
| Calochortus umbellatus | San Leandro Reservoir - EBMUD | 10 | San Leandro Reservoir Area | 2014-04-29 | 2014-04-29 | *A2 | 38 | 11 |
| Eriogonum covilleanum | Mt. Diablo State Park - East side | 2 | Mt. Diablo Area | 2014-05-03 | 2014-05-03 | A2 | 7 | 11 |
| Gilia capitata subsp. capitata | Mt. Diablo State Park - East side | 2 | Mt. Diablo Area | 2014-05-03 | 2014-05-03 | A1 | 3 | 11 |
| Sanicula saxatilis | Mt. Diablo State Park - East side | 9 | Mt. Diablo Area | 2014-05-03 | 2014-05-03 | *A2 | 9 | 11 |
| Malacothrix clevelandii | Mt. Diablo State Park - East side | 6 | Mt. Diablo Area | 2014-05-07 | 2014-05-07 | A2 | 8 | 11 |
| Hesperolinon breweri | Tesla, Corral Hollow | 4 | Corral Hollow Area | 2014-05-09 | 2014-05-09 | *A2 | 27 | 11 |
| Malacothrix clevelandii | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 7 | Mt. Diablo Area | 2014-05-09 | 2014-05-09 | A2 | 8 | 11 |
| Mentzelia micrantha | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2014-05-09 | 2014-05-09 | A2 | 5 | 11 |
| Monolopia gracilens | Mt. Diablo State Park - East side | 12 | Mt. Diablo Area | 2014-05-10 | 2014-05-10 | *A2 | 9 | 11 |
| Leptosiphon ambiguus | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 21 | Mt. Diablo Area | 2014-05-11 | 2014-05-11 | *A2 | 22 | 11 |
| Hosackia crassifolia var. crassifolia | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2014-05-11 | 2014-05-11 | A2 | 4 | 11 |
| Malacothrix clevelandii | Mt. Diablo State Park - East side | 4 | Mt. Diablo Area | 2014-05-11 | 2014-05-11 | A2 | 8 | 11 |
| Helianthella castanea | Lafayette Reservoir - EBMUD | 57 | Lafayette Area | 2014-05-12 | 2014-05-12 | *A2 | 83 | 11 |
| Amsinckia lunaris | Lafayette Reservoir - EBMUD | 19 | Lafayette Area | 2014-05-15 | 2014-05-15 | *A2 | 29 | 11 |
| Allium sharsmithiae | Cedar Mountain | 6 | Cedar Ridge and Mines Rd Area | 2014-05-16 | 2014-05-16 | *A2 | 10 | 11 |
| Calystegia malacophylla subsp. pedicellata | Cedar Mountain | 11 | Cedar Ridge and Mines Rd Area | 2014-05-16 | 2014-05-16 | A2 | 10 | 11 |
| Hesperolinon clevelandii | Cedar Mountain | 1 | Cedar Ridge and Mines Rd Area | 2014-05-16 | 2014-05-16 | A2 | 4 | 11 |
| Mentzelia dispersa | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 9 | Mt. Diablo Area | 2014-05-16 | 2014-05-16 | A2 | 4 | 11 |
| Helianthella castanea | Lafayette - other or unknown sites | 56 | Lafayette Area | 2014-05-20 | 2014-05-20 | *A2 | 83 | 11 |
| Navarretia gowenii | Black Diamond Rgnl Preserve | 3 | Black Diamond Area | 2014-05-23 | 2014-05-23 | *A2 | 5 | 11 |
| Campanula exigua | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 9 | Mt. Diablo Area | 2014-05-25 | 2015-04-19 | *A2 | 11 | 11 |
| Chrysolepis chrysophylla var. minor | Flicker Ridge - EBMUD | 1 | Moraga and Canyon Area | 2014-05-29 | 2014-05-29 | A2 | 6 | 11 |
| Dendromecon rigida | Flicker Ridge - EBMUD | 6 | Moraga and Canyon Area | 2014-05-29 | 2014-05-29 | A2 | 7 | 11 |
| Dendromecon rigida | Flicker Ridge - EBMUD | 7 | Moraga and Canyon Area | 2014-05-29 | 2014-05-29 | A2 | 7 | 11 |
| Rhinotropis californica | Flicker Ridge - EBMUD | 2 | Moraga and Canyon Area | 2014-05-29 | 2014-05-29 | A2 | 4 | 11 |
| Quercus parvula var. shrevei | Flicker Ridge - EBMUD | 3 | Moraga and Canyon Area | 2014-05-29 | 2014-05-29 | A1 | 3 | 11 |
| Camissoniopsis hirtella | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2014-06-02 | 2014-06-02 | A2 | 6 | 11 |
| Silene verecunda | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2014-06-02 | 2014-06-02 | A1 | 3 | 11 |
| Perideridia oregana | Lime Ridge area | 10 | Mt. Diablo Area | 2014-06-04 | 2014-06-04 | A2 | 4 | 11 |
| Carex lenticularis var. lipocarpa | San Pablo Reservoir - EBMUD | 2 | Briones Area | 2014-06-20 | 2014-06-20 | A1 | 2 | 11 |
| Hesperolinon breweri | Mt. Diablo State Park - East side | 14 | Mt. Diablo Area | 2014-07-20 | 2014-07-20 | *A2 | 27 | 11 |
| Wolffia brasiliensis | Walnut Creek | 1 | Concord/Clayton/Walnut Creek Area | 2014-08-19 | 2014-08-19 | *A1 | 1 | 11 |
| Calandrinia breweri | Mt. Diablo State Park - East side | 9 | Mt. Diablo Area | 2014-12-31 | 2014-12-31 | *A2 | 9 | 11 |
| Convolvulus simulans | Deer Valley | 1 | Marsh Creek/Lone Tree Valley Area | 2014-12-31 | 2014-12-31 | *A2 | 4 | 11 |
| Eriogonum umbellatum var. bahiiforme | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 6 | Mt. Diablo Area | 2014-12-31 | 2014-12-31 | *A2 | 13 | 11 |
| Viola adunca subsp. adunca | Huckleberry Rgnl Preserve | 3 | Oakland Hills - North | 2015-02-14 | 2015-02-14 | A1 | 2 | 10 |
| Eschscholzia rhombipetala | Byron - other or unknown sites | 2 | Byron Area | 2015-03-12 | 2015-03-12 | *A1 | 3 | 10 |
| Hesperevax caulescens | Bethany Reservoir - S of Byron | 3 | Altamont Pass Area | 2015-03-12 | 2015-03-12 | *A2 | 6 | 10 |
| Helianthella castanea | Lime Ridge area | 45 | Mt. Diablo Area | 2015-03-19 | 2015-03-19 | *A2 | 83 | 10 |
| Keckiella breviflora var. breviflora | Mines Road/Arryo Mocho | 3 | Cedar Ridge and Mines Rd Area | 2015-04-06 | 2015-04-06 | A2 | 8 | 10 |
| Ribes aureum var. gracillimum | Mines Road/Arryo Mocho | 11 | Cedar Ridge and Mines Rd Area | 2015-04-06 | 2015-04-06 | A2 | 6 | 10 |
| Enemion occidentale | Ohlone Rgnl Wilderness | 9 | Sunol/Ohlone/DelValle Area | 2015-04-09 | 2015-04-09 | A2 | 9 | 10 |
| Antirrhinum kelloggii | Mt. Diablo State Park - East side | 1 | Mt. Diablo Area | 2015-04-12 | 2015-04-12 | A1 | 7 | 10 |
| Cryptantha microstachys | Mt. Diablo State Park - East side | 10 | Mt. Diablo Area | 2015-04-12 | 2015-04-12 | A2 | 9 | 10 |
| Cryptantha corollata | Mt. Diablo State Park - East side | 2 | Mt. Diablo Area | 2015-04-12 | 2015-04-12 | A2 | 6 | 10 |
| Androsace elongata subsp. acuta | Patterson Pass | 17 | Corral Hollow Area | 2015-04-15 | 2015-04-15 | *A2 | 13 | 10 |
| Calandrinia breweri | Mt. Diablo State Park - South side | 14 | Mt. Diablo Area | 2015-04-18 | 2015-04-18 | *A2 | 9 | 10 |
| Phacelia phacelioides | Mt. Diablo State Park - South side | 16 | Mt. Diablo Area | 2015-04-18 | 2015-04-18 | *A2 | 13 | 10 |
| Hydrophyllum occidentale | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2015-04-19 | 2015-04-19 | A1 | 4 | 10 |
| Aphyllon pinorum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2015-04-19 | 2015-04-19 | A1 | 2 | 10 |
| Agrostis hallii | Briones Rgnl Park | 16 | Briones Area | 2015-04-20 | 2015-04-20 | A2 | 8 | 10 |
| Campanula exigua | Tesla, Corral Hollow | 2 | Corral Hollow Area | 2015-04-21 | 2015-04-21 | *A2 | 11 | 10 |
| Balsamorhiza macrolepis | Livermore - other or unknown sites | 3 | Livermore Valley | 2015-04-22 | 2015-04-22 | *A1 | 2 | 10 |
| Calochortus pulchellus | Carquinez Strait Rgnl Park | 11 | Carquinez Strait area | 2015-04-23 | 2015-04-23 | *A2 | 37 | 10 |
| Cryptantha clevelandii var. florosa | Mt. Diablo State Park - South side | 4 | Mt. Diablo Area | 2015-04-23 | 2015-04-23 | A2 | 6 | 10 |
| Calandrinia breweri | Mt. Diablo State Park - South side | 15 | Mt. Diablo Area | 2015-04-24 | 2015-04-24 | *A2 | 9 | 10 |
| Calandrinia breweri | Mt. Diablo State Park - South side | 16 | Mt. Diablo Area | 2015-04-24 | 2015-04-24 | *A2 | 9 | 10 |
| Calochortus pulchellus | Mt. Diablo State Park - South side | 26 | Mt. Diablo Area | 2015-04-24 | 2015-04-24 | *A2 | 37 | 10 |
| Campanula exigua | Mt. Diablo State Park - South side | 7 | Mt. Diablo Area | 2015-04-24 | 2015-04-24 | *A2 | 11 | 10 |
| Cryptantha clevelandii var. florosa | Mt. Diablo State Park - South side | 5 | Mt. Diablo Area | 2015-04-24 | 2015-04-24 | A2 | 6 | 10 |
| Cryptantha microstachys | Mt. Diablo State Park - South side | 11 | Mt. Diablo Area | 2015-04-24 | 2015-04-24 | A2 | 9 | 10 |
| Cryptantha microstachys | Mt. Diablo State Park - South side | 12 | Mt. Diablo Area | 2015-04-24 | 2015-04-24 | A2 | 9 | 10 |
| Hesperolinon micranthum | Mt. Diablo State Park - South side | 4 | Mt. Diablo Area | 2015-04-24 | 2015-04-24 | A2 | 7 | 10 |
| Phacelia phacelioides | Mt. Diablo State Park - South side | 17 | Mt. Diablo Area | 2015-04-24 | 2015-04-24 | *A2 | 13 | 10 |
| Phacelia phacelioides | Mt. Diablo State Park - South side | 18 | Mt. Diablo Area | 2015-04-24 | 2015-04-24 | *A2 | 13 | 10 |
| Allium falcifolium | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | A2 | 8 | 10 |
| Arctostaphylos glandulosa subsp. glandulosa | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 4 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | A2 | 6 | 10 |
| Calystegia malacophylla subsp. pedicellata | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 4 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | A2 | 10 | 10 |
| Cryptantha juniperensis | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 4 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | A1 | 4 | 10 |
| Eriogonum luteolum var. luteolum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | A2 | 6 | 10 |
| Helianthella castanea | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 34 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | *A2 | 83 | 10 |
| Hesperolinon breweri | Mt. Diablo State Park - East side | 17 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | *A2 | 27 | 10 |
| Hesperolinon micranthum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | A2 | 7 | 10 |
| Monolopia gracilens | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | *A2 | 9 | 10 |
| Phacelia phacelioides | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | *A2 | 13 | 10 |
| Phacelia phacelioides | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 7 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | *A2 | 13 | 10 |
| Phacelia phacelioides | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 13 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | *A2 | 13 | 10 |
| Cryptantha muricata var. muricata | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2015-04-25 | 2015-04-25 | A1 | 2 | 10 |
| Cryptantha micromeres | Mt. Diablo State Park - South side | 4 | Mt. Diablo Area | 2015-04-27 | 2015-04-27 | A2 | 5 | 10 |
| Hesperolinon breweri | Mt. Diablo State Park - South side | 18 | Mt. Diablo Area | 2015-04-27 | 2015-04-27 | *A2 | 27 | 10 |
| Hesperolinon micranthum | Mt. Diablo State Park - South side | 9 | Mt. Diablo Area | 2015-04-27 | 2015-04-27 | A2 | 7 | 10 |
| Lessingia nemaclada | Livermore - other or unknown sites | 6 | Livermore Valley | 2015-05-11 | 2015-05-11 | A2 | 5 | 10 |
| Calochortus pulchellus | Mt. Diablo State Park - North side | 55 | Mt. Diablo Area | 2015-05-12 | 2015-05-12 | *A2 | 37 | 10 |
| Antirrhinum kelloggii | Mt. Diablo State Park - South side | 4 | Mt. Diablo Area | 2015-05-23 | 2015-05-23 | A1 | 7 | 10 |
| Cryptantha clevelandii var. florosa | Mt. Diablo State Park - South side | 9 | Mt. Diablo Area | 2015-05-23 | 2015-05-23 | A2 | 6 | 10 |
| Cryptantha microstachys | Mt. Diablo State Park - South side | 13 | Mt. Diablo Area | 2015-05-23 | 2015-05-23 | A2 | 9 | 10 |
| Eriogonum covilleanum | Mt. Diablo State Park - South side | 6 | Mt. Diablo Area | 2015-05-23 | 2015-05-23 | A2 | 7 | 10 |
| Malacothrix clevelandii | Mt. Diablo State Park - South side | 8 | Mt. Diablo Area | 2015-05-23 | 2015-05-23 | A2 | 8 | 10 |
| Monolopia gracilens | Mt. Diablo State Park - South side | 5 | Mt. Diablo Area | 2015-05-23 | 2015-05-23 | *A2 | 9 | 10 |
| Triodanis biflora | Mt. Diablo State Park - South side | 12 | Mt. Diablo Area | 2015-05-23 | 2015-05-23 | A2 | 6 | 10 |
| Collinsia tinctoria | Mt. Diablo State Park - North side | 7 | Mt. Diablo Area | 2015-05-30 | 2015-05-30 | A2 | 9 | 10 |
| Streptanthus albidus subsp. peramoenus | Mt. Diablo State Park - North side | 7 | Mt. Diablo Area | 2015-05-30 | 2015-05-30 | *A2 | 23 | 10 |
| Collinsia tinctoria | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 6 | Mt. Diablo Area | 2015-06-06 | 2015-06-06 | A2 | 9 | 10 |
| Arctostaphylos manzanita subsp. laevigata | Mt. Diablo State Park - South side | 17 | Mt. Diablo Area | 2015-06-28 | 2015-06-28 | *A2 | 12 | 10 |
| Deinandra kelloggii | Antioch Dunes | 1 | Antioch Dunes/Pittsburg/Antioch Area | 2015-07-25 | 2015-07-25 | A2 | 6 | 10 |
| Symphyotrichum lentum | Browns Island | 4 | Antioch Dunes/Pittsburg/Antioch Area | 2015-09-12 | 2015-09-12 | *A2 | 22 | 10 |
| Eryngium articulatum | Browns Island | 2 | Antioch Dunes/Pittsburg/Antioch Area | 2015-09-12 | 2015-09-12 | A1 | 5 | 10 |
| Persicaria hydropiperoides | Browns Island | 5 | Antioch Dunes/Pittsburg/Antioch Area | 2015-09-12 | 2015-09-12 | A2 | 7 | 10 |
| Sium suave | Browns Island | 2 | Antioch Dunes/Pittsburg/Antioch Area | 2015-09-12 | 2015-09-12 | A1 | 2 | 10 |
| Sisyrinchium californicum | Wildcat Rgnl Park | 5 | Berkeley Hills Area | 2015-12-31 | 2015-12-31 | A1 | 3 | 10 |
| Arctostaphylos pallida | Huckleberry Rgnl Preserve | 1 | Oakland Hills - North | 2016-01-23 | 2016-01-23 | *A2 | 11 | 9 |
| Crocidium multicaule | Ohlone Rgnl Wilderness | 6 | Sunol/Ohlone/DelValle Area | 2016-02-07 | 2016-02-07 | A1 | 3 | 9 |
| Ribes aureum var. gracillimum | Tesla, Corral Hollow | 10 | Corral Hollow Area | 2016-02-29 | 2016-02-29 | A2 | 6 | 9 |
| Monardella douglasii | Mt. Diablo State Park - North side | 7 | Mt. Diablo Area | 2016-03-01 | 2016-03-01 | A2 | 11 | 9 |
| Androsace elongata subsp. acuta | Tesla, Corral Hollow | 13 | Corral Hollow Area | 2016-03-02 | 2016-03-02 | *A2 | 13 | 9 |
| Streptanthus albidus subsp. peramoenus | Mt. Diablo State Park - West side | 13 | Mt. Diablo Area | 2016-03-09 | 2016-03-09 | *A2 | 23 | 9 |
| Antirrhinum kelloggii | Mt. Diablo State Park - East side | 6 | Mt. Diablo Area | 2016-03-12 | 2016-03-12 | A1 | 7 | 9 |
| Ranunculus lobbii | Wildcat Rgnl Park | 5 | Berkeley Hills Area | 2016-03-17 | 2016-03-17 | *A2 | 6 | 9 |
| Atriplex coronata var. coronata | Lone Tree Valley, Antioch | 8 | Marsh Creek/Lone Tree Valley Area | 2016-03-18 | 2016-03-18 | *A2 | 13 | 9 |
| Amsinckia eastwoodiae | Vasco Hills | 6 | Los Vaqueros Area | 2016-03-20 | 2016-03-20 | A1 | 3 | 9 |
| Silene antirrhina | Tesla, Corral Hollow | 2 | Corral Hollow Area | 2016-04-01 | 2016-04-01 | A1 | 2 | 9 |
| Acanthomintha lanceolata | Tesla, Corral Hollow | 3 | Corral Hollow Area | 2016-04-02 | 2016-04-02 | *A2 | 11 | 9 |
| Antirrhinum kelloggii | Mt. Diablo State Park - East side | 5 | Mt. Diablo Area | 2016-04-02 | 2016-04-02 | A1 | 7 | 9 |
| Cryptantha muricata var. muricata | Mt. Diablo State Park - East side | 4 | Mt. Diablo Area | 2016-04-02 | 2016-04-02 | A1 | 2 | 9 |
| Eriophyllum jepsonii | Tesla, Corral Hollow | 3 | Corral Hollow Area | 2016-04-04 | 2016-04-04 | *A2 | 8 | 9 |
| Nuttallanthus texanus | Tesla, Corral Hollow | 6 | Corral Hollow Area | 2016-04-05 | 2016-04-05 | A2 | 12 | 9 |
| Eremalche exilis | Tesla, Corral Hollow | 1 | Corral Hollow Area | 2016-04-05 | 2016-04-05 | A1 | 1 | 9 |
| Aquilegia eximia | Sunol Rgnl Wilderness | 9 | Sunol/Ohlone/DelValle Area | 2016-04-07 | 2016-04-07 | A2 | 4 | 9 |
| Corallorhiza maculata var. maculata | Redwood Rgnl Park | 4 | Oakland Hills - North | 2016-04-08 | 2016-04-08 | A2 | 4 | 9 |
| Dicentra formosa | San Leandro Reservoir - EBMUD | 11 | San Leandro Reservoir Area | 2016-04-10 | 2016-04-10 | A2 | 7 | 9 |
| Lastarriaea coriacea | Byron Hot Springs area | 2 | Byron Area | 2016-04-10 | 2016-04-10 | A2 | 4 | 9 |
| Eremalche parryi subsp. parryi | Tesla, Corral Hollow | 1 | Corral Hollow Area | 2016-04-13 | 2016-04-13 | A1 | 2 | 9 |
| Oenothera deltoides subsp. cognata | Knightsen area | 2 | Delta - North | 2016-04-13 | 2016-04-13 | A1 | 2 | 9 |
| Delphinium californicum subsp. interius | Black Diamond Rgnl Preserve | 12 | Black Diamond Area | 2016-04-14 | 2016-04-14 | *A2 | 8 | 9 |
| Delphinium parryi subsp. parryi | Tesla, Corral Hollow | 6 | Corral Hollow Area | 2016-04-15 | 2016-04-15 | A2 | 8 | 9 |
| Helianthella castanea | Morgan Territory Rgnl Park | 65 | Morgan Territory Area | 2016-04-16 | 2016-04-16 | *A2 | 83 | 9 |
| Malacothamnus hallii | Mt. Diablo State Park - West side | 4 | Mt. Diablo Area | 2016-04-20 | 2016-04-20 | *A2 | 8 | 9 |
| Streptanthus albidus subsp. peramoenus | Mt. Diablo State Park - West side | 36 | Mt. Diablo Area | 2016-04-20 | 2016-04-20 | *A2 | 23 | 9 |
| Astragalus tener var. tener | Warm Springs, Fremont | 3 | Flatlands: Shore - South | 2016-04-21 | 2016-04-21 | *A2 | 5 | 9 |
| Calochortus pulchellus | Mt. Diablo State Park - North side | 53 | Mt. Diablo Area | 2016-04-21 | 2016-04-21 | *A2 | 37 | 9 |
| Cryptantha microstachys | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 9 | Mt. Diablo Area | 2016-05-04 | 2016-05-04 | A2 | 9 | 9 |
| Calochortus umbellatus | Lake Temescal Rgnl Park | 24 | Oakland Hills - North | 2016-05-10 | 2016-05-10 | *A2 | 38 | 9 |
| Helianthella castanea | Shell Ridge | 74 | Mt. Diablo Area | 2016-05-13 | 2016-05-13 | *A2 | 83 | 9 |
| Navarretia gowenii | Black Diamond Rgnl Preserve | 4 | Black Diamond Area | 2016-05-18 | 2016-05-18 | *A2 | 5 | 9 |
| Navarretia gowenii | Black Diamond Rgnl Preserve | 5 | Black Diamond Area | 2016-05-18 | 2016-05-18 | *A2 | 5 | 9 |
| Agrostis hallii | Mt. Wanda, Martinez | 17 | Franklin Canyon and Ridge/Alhambra Valley | 2016-05-20 | 2016-05-20 | A2 | 8 | 9 |
| Hesperolinon disjunctum | Tesla, Corral Hollow | 2 | Corral Hollow Area | 2016-05-23 | 2016-05-23 | A1 | 2 | 9 |
| Mentzelia micrantha | Tesla, Corral Hollow | 7 | Corral Hollow Area | 2016-05-23 | 2016-05-23 | A2 | 5 | 9 |
| Elatine californica | Tesla, Corral Hollow | 7 | Corral Hollow Area | 2016-05-25 | 2016-05-25 | A1 | 3 | 9 |
| Epilobium cleistogamum | Tesla, Corral Hollow | 4 | Corral Hollow Area | 2016-05-25 | 2016-05-25 | A1 | 3 | 9 |
| Galium andrewsii subsp. gatense | Tesla, Corral Hollow | 5 | Corral Hollow Area | 2016-05-26 | 2016-05-26 | *A2 | 29 | 9 |
| Piperia michaelii | Tesla, Corral Hollow | 4 | Corral Hollow Area | 2016-05-26 | 2016-05-26 | *A2 | 16 | 9 |
| Campanula exigua | Mt. Diablo State Park - North side | 3 | Mt. Diablo Area | 2016-05-28 | 2016-05-28 | *A2 | 11 | 9 |
| Clarkia biloba subsp. biloba | Mt. Diablo State Park - East side | 5 | Mt. Diablo Area | 2016-05-28 | 2016-05-28 | A2 | 10 | 9 |
| Delphinium californicum subsp. interius | Tarraville Creek, Mines Rd | 11 | Cedar Ridge and Mines Rd Area | 2016-06-02 | 2016-06-02 | *A2 | 8 | 9 |
| Lessingia tenuis | Tarraville Creek, Mines Rd | 3 | Cedar Ridge and Mines Rd Area | 2016-06-02 | 2016-06-02 | *A2 | 5 | 9 |
| Lessingia tenuis | Tarraville Creek, Mines Rd | 4 | Cedar Ridge and Mines Rd Area | 2016-06-02 | 2016-06-02 | *A2 | 5 | 9 |
| Lessingia tenuis | Tarraville Creek, Mines Rd | 5 | Cedar Ridge and Mines Rd Area | 2016-06-02 | 2016-06-02 | *A2 | 5 | 9 |
| Leptosiphon ambiguus | Tarraville Creek, Mines Rd | 4 | Cedar Ridge and Mines Rd Area | 2016-06-02 | 2016-06-02 | *A2 | 22 | 9 |
| Collomia heterophylla | Huckleberry Rgnl Preserve | 4 | Oakland Hills - North | 2016-06-09 | 2016-06-09 | A1 | 3 | 9 |
| Corallorhiza maculata var. maculata | Chabot Rgnl Park | 10 | Oakland Hills - South | 2016-06-12 | 2016-06-12 | A2 | 4 | 9 |
| Lycopus americanus | Clifton Court Forebay - E of Byron | 11 | Delta - South | 2016-07-05 | 2016-07-05 | A2 | 7 | 9 |
| Calamagrostis rubescens | Siesta Valley, Lower - EBMUD land | 14 | Orinda Area | 2016-07-10 | 2016-07-10 | A2 | 5 | 9 |
| Cirsium andrewsii | Siesta Valley, Lower - EBMUD land | 2 | Orinda Area | 2016-07-10 | 2024-08-09 | *A1 | 2 | 9 |
| Lastarriaea coriacea | Lime Ridge area | 3 | Mt. Diablo Area | 2016-07-10 | 2016-07-10 | A2 | 4 | 9 |
| Lessingia pectinata var. tenuipes | Lime Ridge area | 5 | Mt. Diablo Area | 2016-07-10 | 2016-07-10 | A2 | 4 | 9 |
| Pectocarya penicillata | Lime Ridge area | 6 | Mt. Diablo Area | 2016-07-10 | 2016-07-10 | A2 | 4 | 9 |
| Blepharizonia plumosa | Tesla, Corral Hollow | 25 | Corral Hollow Area | 2016-09-13 | 2016-09-13 | *A2 | 17 | 9 |
| Perideridia oregana | Tesla, Corral Hollow | 9 | Corral Hollow Area | 2016-09-13 | 2016-09-13 | A2 | 4 | 9 |
| Eriogonum roseum | Tesla, Corral Hollow | 6 | Corral Hollow Area | 2016-09-14 | 2016-09-14 | A2 | 7 | 9 |
| Holozonia filipes | Tesla, Corral Hollow | 4 | Corral Hollow Area | 2016-09-15 | 2016-09-15 | A2 | 8 | 9 |
| Eriogonum truncatum | Black Diamond Rgnl Preserve | 4 | Black Diamond Area | 2016-12-31 | 2016-12-31 | *A1 | 2 | 9 |
| Arctostaphylos pallida | Sibley Rgnl Park | 16 | Oakland Hills - North | 2017-01-01 | 2017-01-01 | *A2 | 11 | 8 |
| Arctostaphylos glandulosa subsp. glandulosa | Mt. Diablo State Park - South side | 8 | Mt. Diablo Area | 2017-01-28 | 2017-01-28 | A2 | 6 | 8 |
| Trillium ovatum subsp. ovatum | Redwood Rgnl Park | 11 | Oakland Hills - North | 2017-02-23 | 2017-02-23 | A2 | 11 | 8 |
| Sanicula laciniata | Knowland Park, Oakland | 6 | Oakland Hills - South | 2017-03-04 | 2017-03-04 | A2 | 7 | 8 |
| Ranunculus lobbii | San Leandro Reservoir - EBMUD | 3 | San Leandro Reservoir Area | 2017-03-15 | 2024-05-01 | *A2 | 6 | 8 |
| Myosurus sessilis | Marsh Creek State Park - formerly Cowell Ranch | 6 | Marsh Creek/Lone Tree Valley Area | 2017-03-25 | 2017-03-25 | A2 | 6 | 8 |
| Pectocarya penicillata | Marsh Creek Road | 8 | Marsh Creek/Lone Tree Valley Area | 2017-03-25 | 2017-03-25 | A2 | 4 | 8 |
| Pogogyne zizyphoroides | Marsh Creek State Park - formerly Cowell Ranch | 2 | Marsh Creek/Lone Tree Valley Area | 2017-03-25 | 2017-03-25 | A2 | 5 | 8 |
| Psilocarphus oregonus | Marsh Creek State Park - formerly Cowell Ranch | 4 | Marsh Creek/Lone Tree Valley Area | 2017-03-25 | 2017-03-25 | A2 | 6 | 8 |
| Triglochin concinna var. concinna | Emeryville | 9 | Flatlands: Shore - North | 2017-04-05 | 2017-04-05 | A1 | 3 | 8 |
| Ranunculus lobbii | Mt. Diablo State Park - North side | 1 | Mt. Diablo Area | 2017-04-06 | 2017-04-06 | *A2 | 6 | 8 |
| Hesperolinon micranthum | Mt. Diablo State Park - North side | 3 | Mt. Diablo Area | 2017-04-22 | 2017-04-22 | A2 | 7 | 8 |
| Aphyllon epigalium subsp. epigalium | Mt. Diablo State Park - North side | 3 | Mt. Diablo Area | 2017-04-22 | 2024-05-05 | A1 | 4 | 8 |
| Lasthenia conjugens | Hercules - other or unknown sites | 3 | Flatlands - North | 2017-04-26 | 2017-04-26 | *A2 | 4 | 8 |
| Downingia insignis | Marsh Creek State Park - formerly Cowell Ranch | 13 | Marsh Creek/Lone Tree Valley Area | 2017-05-02 | 2017-05-02 | A1 | 3 | 8 |
| Calystegia malacophylla subsp. pedicellata | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2017-05-13 | 2017-05-13 | A2 | 10 | 8 |
| Malacothrix clevelandii | Mt. Diablo State Park - North side | 1 | Mt. Diablo Area | 2017-05-13 | 2017-05-13 | A2 | 8 | 8 |
| Hesperocyparis sargentii | Cedar Mountain | 1 | Cedar Ridge and Mines Rd Area | 2017-05-14 | 2017-05-14 | A1 | 1 | 8 |
| Elatine californica | Springtown Wetlands Preserve | 6 | Livermore Valley | 2017-05-19 | 2017-05-19 | A1 | 3 | 8 |
| Navarretia cotulifolia | Springtown Wetlands Preserve | 6 | Livermore Valley | 2017-05-19 | 2017-05-19 | *A2 | 4 | 8 |
| Hosackia crassifolia var. crassifolia | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2017-05-24 | 2017-05-24 | A2 | 4 | 8 |
| Campanula exigua | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 11 | Mt. Diablo Area | 2017-05-28 | 2017-05-28 | *A2 | 11 | 8 |
| Hesperolinon breweri | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 16 | Mt. Diablo Area | 2017-05-28 | 2017-05-28 | *A2 | 27 | 8 |
| Navarretia intertexta | Morgan Territory Rgnl Park | 3 | Morgan Territory Area | 2017-05-30 | 2017-05-30 | A2 | 4 | 8 |
| Chenopodium pratericola | Knightsen area | 2 | Delta - North | 2017-06-20 | 2017-06-20 | A1 | 3 | 8 |
| Festuca elmeri | Siesta Valley, Upper - EBMUD land | 9 | Berkeley Hills Area | 2017-07-01 | 2017-07-01 | A1 | 4 | 8 |
| Heterotheca oregona var. scaberrima | Del Valle Regional Park | 3 | Sunol/Ohlone/DelValle Area | 2017-09-16 | 2017-09-16 | A1 | 4 | 8 |
| Lycopus americanus | Walnut Creek | 13 | Concord/Clayton/Walnut Creek Area | 2017-09-20 | 2017-09-20 | A2 | 7 | 8 |
| Lycopus americanus | Big Break, Antioch | 5 | Delta - North | 2017-09-30 | 2017-09-30 | A2 | 7 | 8 |
| Helenium bigelovii | Browns Island | 3 | Antioch Dunes/Pittsburg/Antioch Area | 2017-10-01 | 2017-10-01 | A2 | 12 | 8 |
| Lathyrus jepsonii var. jepsonii | Browns Island | 2 | Antioch Dunes/Pittsburg/Antioch Area | 2017-10-01 | 2017-10-01 | *A2 | 13 | 8 |
| Persicaria hydropiperoides | Briones Rgnl Park | 7 | Briones Area | 2017-10-22 | 2017-10-22 | A2 | 7 | 8 |
| Hydrocotyle ranunculoides | Browns Island | 4 | Antioch Dunes/Pittsburg/Antioch Area | 2017-11-03 | 2017-11-03 | A2 | 8 | 8 |
| Garrya flavescens | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 4 | Mt. Diablo Area | 2017-12-21 | 2017-12-21 | A2 | 6 | 8 |
| Calamagrostis rubescens | Siesta Valley, Upper - EBMUD land | 15 | Berkeley Hills Area | 2017-12-31 | 2017-12-31 | A2 | 5 | 8 |
| Ligusticum apiifolium | Siesta Valley, Upper - EBMUD land | 6 | Berkeley Hills Area | 2017-12-31 | 2017-12-31 | A2 | 5 | 8 |
| Sanicula laciniata | Siesta Valley, Upper - EBMUD land | 10 | Berkeley Hills Area | 2017-12-31 | 2017-12-31 | A2 | 7 | 8 |
| Mirabilis laevis var. crassifolia | Mission Peak Rgnl Park | 1 | Mission Peak Area | 2018-01-27 | 2018-01-27 | A1 | 1 | 7 |
| Cirsium quercetorum | Siesta Valley, Upper - EBMUD land | 14 | Berkeley Hills Area | 2018-03-24 | 2018-03-24 | A2 | 7 | 7 |
| Castilleja applegatei subsp. martinii | Mt. Diablo State Park - North side | 1 | Mt. Diablo Area | 2018-04-01 | 2018-04-01 | A2 | 4 | 7 |
| Limnanthes douglasii subsp. douglasii | Sunol Rgnl Wilderness | 7 | Sunol/Ohlone/DelValle Area | 2018-04-01 | 2018-04-01 | A1 | 3 | 7 |
| Layia chrysanthemoides | Oakland Hills - South | 15 | Oakland Hills - South | 2018-04-08 | 2018-04-08 | A2 | 6 | 7 |
| Microseris acuminata | Byron - other or unknown sites | 3 | Byron Area | 2018-04-10 | 2018-04-10 | A1 | 3 | 7 |
| Spergularia macrotheca var. longistyla | Byron Hot Springs area | 3 | Byron Area | 2018-04-10 | 2018-04-10 | *A2 | 9 | 7 |
| Layia gaillardioides | Mt. Diablo State Park - West side | 25 | Mt. Diablo Area | 2018-04-14 | 2018-04-14 | A2 | 11 | 7 |
| Calochortus umbellatus | Gateway area, EBMUD land | 36 | Orinda Area | 2018-04-19 | 2018-04-19 | *A2 | 38 | 7 |
| Trillium ovatum subsp. ovatum | Huckleberry Rgnl Preserve | 3 | Oakland Hills - North | 2018-04-25 | 2018-04-25 | A2 | 11 | 7 |
| Keckiella breviflora var. breviflora | Mines Road/Arryo Mocho | 2 | Cedar Ridge and Mines Rd Area | 2018-04-26 | 2018-04-26 | A2 | 8 | 7 |
| Apocynum androsaemifolium | Tilden Rgnl Park - San Pablo Ridge | 14 | Berkeley Hills Area | 2018-04-28 | 2018-04-28 | A2 | 5 | 7 |
| Calochortus pulchellus | Mt. Diablo State Park - North side | 18 | Mt. Diablo Area | 2018-04-28 | 2018-04-28 | *A2 | 37 | 7 |
| Rumex crassus | Miller - Knox Rgnl Park | 5 | Pt. Molate/Pt. Richmond Area | 2018-04-29 | 2018-04-29 | A2 | 4 | 7 |
| Helianthella castanea | Siesta Valley, Upper - EBMUD land | 88 | Berkeley Hills Area | 2018-05-18 | 2018-05-18 | *A2 | 83 | 7 |
| Isolepis carinata | Wildcat Canyon Road | 3 | Orinda Area | 2018-05-18 | 2023-03-16 | A1 | 2 | 7 |
| Collinsia tinctoria | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2018-05-27 | 2018-05-27 | A2 | 9 | 7 |
| Corallorhiza maculata var. maculata | Chabot Rgnl Park | 9 | Oakland Hills - South | 2018-05-28 | 2018-05-28 | A2 | 4 | 7 |
| Camissoniopsis cheiranthifolia subsp. cheiranthifolia | Emeryville | 5 | Flatlands: Shore - North | 2018-06-08 | 2018-06-08 | A1 | 1 | 7 |
| Camissonia strigulosa | Big Break, Antioch | 3 | Delta - North | 2018-06-24 | 2018-06-24 | A1 | 4 | 7 |
| Eriogonum luteolum var. caninum | Skyline Serpentine Prairie, Redwood Rgnl Park | 1 | Oakland Hills - North | 2018-12-31 | 2018-12-31 | *A2 | 6 | 7 |
| Agrostis hallii | Skyline Serpentine Prairie, Redwood Rgnl Park | 14 | Oakland Hills - North | 2018-12-31 | 2018-12-31 | A2 | 8 | 7 |
| Dirca occidentalis | Franklin Ridge | 62 | Franklin Canyon and Ridge/Alhambra Valley | 2019-01-13 | 2019-01-13 | *A2 | 54 | 6 |
| Arctostaphylos manzanita subsp. manzanita | Black Diamond Rgnl Preserve | 2 | Black Diamond Area | 2019-01-21 | 2019-01-21 | A2 | 5 | 6 |
| Arctostaphylos manzanita subsp. manzanita | Black Diamond Rgnl Preserve | 3 | Black Diamond Area | 2019-03-01 | 2019-03-01 | A2 | 5 | 6 |
| Tropidocarpum capparideum | Mountain House | 6 | Altamont Pass Area | 2019-04-01 | 2019-04-01 | *A1 | 2 | 6 |
| Calochortus pulchellus | Mt. Diablo State Park - North side | 54 | Mt. Diablo Area | 2019-04-09 | 2019-04-09 | *A2 | 37 | 6 |
| Trifolium grayi | Springtown Wetlands Preserve Area | 1 | Livermore Valley | 2019-04-12 | 2019-04-12 | A2 | 4 | 6 |
| Trifolium grayi | Livermore Valley | 4 | Livermore Valley | 2019-04-13 | 2019-04-13 | A2 | 4 | 6 |
| Monolopia gracilens | Mt. Diablo State Park - North side | 2 | Mt. Diablo Area | 2019-04-19 | 2019-04-19 | *A2 | 9 | 6 |
| Lasthenia microglossa | Cedar Mountain | 13 | Cedar Ridge and Mines Rd Area | 2019-04-20 | 2019-04-20 | A2 | 7 | 6 |
| Pediomelum californicum | Cedar Mountain | 1 | Cedar Ridge and Mines Rd Area | 2019-04-20 | 2019-04-20 | A2 | 8 | 6 |
| Atriplex coronata var. coronata | Byron - other or unknown sites | 13 | Byron Area | 2019-04-21 | 2019-04-21 | *A2 | 13 | 6 |
| Lupinus affinis | Siesta Valley, Upper - EBMUD land | 2 | Berkeley Hills Area | 2019-04-23 | 2019-04-23 | A1 | 1 | 6 |
| Nuttallanthus texanus | Lime Ridge area | 12 | Mt. Diablo Area | 2019-04-26 | 2019-04-26 | A2 | 12 | 6 |
| Aphyllon epigalium subsp. epigalium | Briones Rgnl Park | 2 | Briones Area | 2019-04-27 | 2019-04-27 | A1 | 4 | 6 |
| Githopsis diffusa subsp. robusta | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 8 | Mt. Diablo Area | 2019-04-28 | 2019-04-28 | A2 | 4 | 6 |
| Oenothera deltoides subsp. cognata | Oakley | 5 | Delta - Inner | 2019-05-03 | 2019-05-03 | A1 | 2 | 6 |
| Oenothera deltoides subsp. howellii | Big Break, Antioch | 5 | Delta - North | 2019-05-03 | 2019-05-03 | *A2 | 5 | 6 |
| Oenothera deltoides subsp. julpunensis | Oakley | 4 | Delta - Inner | 2019-05-03 | 2019-05-03 | A1 | 4 | 6 |
| Layia chrysanthemoides | Oakland Hills - South | 16 | Oakland Hills - South | 2019-05-12 | 2019-05-12 | A2 | 6 | 6 |
| Lessingia tenuis | Mines Road/Arryo Mocho | 6 | Cedar Ridge and Mines Rd Area | 2019-05-14 | 2019-05-14 | *A2 | 5 | 6 |
| Castilleja ambigua subsp. ambigua | Warm Springs, Fremont | 7 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | *A2 | 4 | 6 |
| Lasthenia conjugens | Warm Springs, Fremont | 9 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | *A2 | 4 | 6 |
| Lasthenia glabrata subsp. glabrata | Warm Springs, Fremont | 8 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | A2 | 8 | 6 |
| Layia chrysanthemoides | Byron - other or unknown sites | 17 | Byron Area | 2019-05-20 | 2019-05-20 | A2 | 6 | 6 |
| Lepidium oxycarpum | Warm Springs, Fremont | 14 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | A2 | 4 | 6 |
| Myosurus sessilis | Warm Springs, Fremont | 10 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | A2 | 6 | 6 |
| Plagiobothrys humistratus | Warm Springs, Fremont | 11 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | A2 | 9 | 6 |
| Psilocarphus oregonus | Warm Springs, Fremont | 11 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | A2 | 6 | 6 |
| Puccinellia simplex | Warm Springs, Fremont | 8 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | *A2 | 6 | 6 |
| Arthrocnemum subterminale | Warm Springs, Fremont | 8 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | A2 | 5 | 6 |
| Trifolium barbigerum | Warm Springs, Fremont | 13 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | A2 | 9 | 6 |
| Trifolium hydrophilum | Warm Springs, Fremont | 7 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | *A2 | 4 | 6 |
| Navarretia prostrata | Warm Springs, Fremont | 3 | Flatlands: Shore - South | 2019-05-20 | 2019-05-20 | *A1 | 3 | 6 |
| Sedum radiatum subsp. radiatum | Mt. Diablo State Park - North side | 1 | Mt. Diablo Area | 2019-05-25 | 2019-05-25 | A2 | 4 | 6 |
| Acanthomintha lanceolata | Sunol Rgnl Wilderness | 11 | Sunol/Ohlone/DelValle Area | 2019-06-03 | 2019-06-03 | *A2 | 11 | 6 |
| Pseudognaphalium biolettii | San Pablo Reservoir - EBMUD | 7 | Briones Area | 2019-06-08 | 2019-06-08 | A1 | 3 | 6 |
| Eryngium jepsonii | San Pablo Reservoir - EBMUD | 14 | Briones Area | 2019-06-08 | 2019-06-08 | *A2 | 17 | 6 |
| Spergularia macrotheca var. macrotheca | Pt. Isabel Rgnl Park | 10 | Flatlands: Shore - North | 2019-06-15 | 2019-06-15 | A2 | 5 | 6 |
| Viola sempervirens | Redwood Rgnl Park | 3 | Oakland Hills - North | 2019-06-20 | 2019-06-20 | A2 | 7 | 6 |
| Stephanomeria elata | Niles Canyon area | 18 | Niles Canyon | 2019-06-25 | 2019-06-25 | A1 | 2 | 6 |
| Calycadenia multiglandulosa | Oakland Hills - North | 6 | Oakland Hills - North | 2019-08-02 | 2019-08-02 | A2 | 5 | 6 |
| Rumex crassus | Diablo Foothills Rgnl Park | 7 | Mt. Diablo Area | 2019-08-10 | 2019-08-10 | A2 | 4 | 6 |
| Cordylanthus rigidus subsp. rigidus | Mines Road/Arryo Mocho | 3 | Cedar Ridge and Mines Rd Area | 2019-08-29 | 2019-08-29 | A2 | 4 | 6 |
| Calycadenia multiglandulosa | Oakland Hills - North | 9 | Oakland Hills - North | 2019-09-24 | 2019-09-24 | A2 | 5 | 6 |
| Lessingia pectinata var. tenuipes | Knightsen area | 8 | Delta - North | 2019-09-26 | 2019-09-26 | A2 | 4 | 6 |
| Cirsium quercetorum | Redwood Rgnl Park | 16 | Oakland Hills - North | 2019-10-04 | 2019-10-04 | A2 | 7 | 6 |
| Quercus palmeri | Garin Rgnl Park | 4 | Hayward Hills | 2019-10-05 | 2019-10-05 | A2 | 4 | 6 |
| Echinodorus berteroi | San Leandro Reservoir - EBMUD | 7 | San Leandro Reservoir Area | 2019-10-08 | 2019-10-08 | A2 | 6 | 6 |
| Helenium bigelovii | Big Break, Antioch | 8 | Delta - North | 2019-11-03 | 2019-11-03 | A2 | 12 | 6 |
| Nicotiana attenuata | Sycamore Grove Rgnl Park - LAPRD | 1 | Livermore Valley | 2019-11-22 | 2023-08-13 | A1 | 1 | 6 |
| Symphyotrichum lanceolatum var. hesperium | San Leandro Reservoir - EBMUD | 13 | San Leandro Reservoir Area | 2019-11-23 | 2019-11-23 | A2 | 6 | 6 |
| Taxus brevifolia | Garin Rgnl Park | 1 | Hayward Hills | 2019-12-28 | 2019-12-28 | A1 | 1 | 6 |
| Atriplex serenana var. serenana | Dublin, E of 680, N of 580 | 3 | Tassajara Area | 2019-12-31 | 2019-12-31 | A1 | 1 | 6 |
| Chenopodium berlandieri var. unknown | Dublin, E of 680, N of 580 | 10 | Tassajara Area | 2019-12-31 | 2019-12-31 | A2? | 1 | 6 |
| Chenopodium rubrum | Dublin, E of 680, N of 580 | 4 | Tassajara Area | 2019-12-31 | 2019-12-31 | A1 | 2 | 6 |
| Centromadia parryi subsp. congdonii | Dublin, E of 680, N of 580 | 3 | Tassajara Area | 2019-12-31 | 2019-12-31 | *A2 | 17 | 6 |
| Layia chrysanthemoides | Dublin, E of 680, N of 580 | 19 | Tassajara Area | 2019-12-31 | 2019-12-31 | A2 | 6 | 6 |
| Stachys ajugoides | Dublin, E of 680, N of 580 | 14 | Tassajara Area | 2019-12-31 | 2019-12-31 | A2 | 4 | 6 |
| Eryngium jepsonii | Dublin, E of 680, N of 580 | 11 | Tassajara Area | 2019-12-31 | 2019-12-31 | *A2 | 17 | 6 |
| Bidens laevis | Antioch Shoreline | 2 | Antioch Dunes/Pittsburg/Antioch Area | 2020-02-02 | 2020-02-02 | A2 | 7 | 5 |
| Helianthella castanea | Black Diamond - Markley Canyon | 1 | Black Diamond Area | 2020-02-02 | 2020-02-02 | *A2 | 83 | 5 |
| Dirca occidentalis | EBMUD land near Orinda | 59 | Orinda Area | 2020-02-08 | 2020-02-08 | *A2 | 54 | 5 |
| Arctostaphylos manzanita subsp. manzanita | Morgan Territory Rgnl Park | 17 | Morgan Territory Area | 2020-02-20 | 2020-02-20 | A2 | 5 | 5 |
| Ericameria nauseosa var. mohavensis | Ohlone Rgnl Wilderness | 7 | Sunol/Ohlone/DelValle Area | 2020-02-21 | 2020-02-21 | A2 | 11 | 5 |
| Ericameria nauseosa var. mohavensis | Ohlone Rgnl Wilderness | 8 | Sunol/Ohlone/DelValle Area | 2020-02-21 | 2020-02-21 | A2 | 11 | 5 |
| Ericameria nauseosa var. mohavensis | Ohlone Rgnl Wilderness | 16 | Sunol/Ohlone/DelValle Area | 2020-02-21 | 2020-02-21 | A2 | 11 | 5 |
| Lewisia rediviva var. rediviva | Ohlone Rgnl Wilderness | 6 | Sunol/Ohlone/DelValle Area | 2020-02-21 | 2020-02-21 | A2 | 8 | 5 |
| Viola douglasii | Ohlone Rgnl Wilderness | 4 | Sunol/Ohlone/DelValle Area | 2020-02-21 | 2020-02-21 | A2 | 4 | 5 |
| Pinus attenuata | Mt. Diablo State Park - South side | 5 | Mt. Diablo Area | 2020-02-29 | 2020-02-29 | A1 | 4 | 5 |
| Viola glabella | Redwood Rgnl Park | 6 | Oakland Hills - North | 2020-02-29 | 2020-02-29 | A2 | 5 | 5 |
| Eryngium jepsonii | Carquinez Strait Rgnl Park | 2 | Carquinez Strait area | 2020-03-20 | 2020-03-20 | *A2 | 17 | 5 |
| Kopsiopsis strobilacea | Sobrante Ridge Rgnl Park | 3 | Franklin Canyon and Ridge/Alhambra Valley | 2020-03-28 | 2020-03-28 | A1 | 3 | 5 |
| Allium falcifolium | Mt. Diablo State Park - North side | 9 | Mt. Diablo Area | 2020-04-01 | 2020-04-01 | A2 | 8 | 5 |
| Calochortus umbellatus | Kensington | 31 | Berkeley Hills Area | 2020-04-07 | 2020-04-07 | *A2 | 38 | 5 |
| Allium sharsmithiae | Man Ridge, Mines Rd. | 3 | Cedar Ridge and Mines Rd Area | 2020-04-11 | 2020-04-11 | *A2 | 10 | 5 |
| Cirsium fontinale var. campylon | Man Ridge, Mines Rd. | 3 | Cedar Ridge and Mines Rd Area | 2020-04-11 | 2020-04-11 | *A1 | 3 | 5 |
| Fritillaria falcata | Mines Road/Arryo Mocho | 4 | Cedar Ridge and Mines Rd Area | 2020-04-11 | 2020-04-11 | *A1 | 1 | 5 |
| Pediomelum californicum | Man Ridge, Mines Rd. | 2 | Cedar Ridge and Mines Rd Area | 2020-04-11 | 2020-04-11 | A2 | 8 | 5 |
| Streptanthus breweri | Mines Road/Arryo Mocho | 1 | Cedar Ridge and Mines Rd Area | 2020-04-11 | 2020-04-11 | A1 | 3 | 5 |
| Cicuta douglasii | Briones Rgnl Park | 1 | Briones Area | 2020-04-12 | 2020-04-12 | A2 | 4 | 5 |
| Layia gaillardioides | Las Trampas Rgnl Wilderness | 29 | Las Trampas Area | 2020-04-12 | 2020-04-12 | A2 | 11 | 5 |
| Camissoniopsis hirtella | Lime Ridge area | 6 | Mt. Diablo Area | 2020-04-13 | 2020-04-13 | A2 | 6 | 5 |
| Carex brevicaulis | Redwood Rgnl Park | 3 | Oakland Hills - North | 2020-04-18 | 2020-04-18 | A2 | 6 | 5 |
| Arctostaphylos manzanita subsp. manzanita | Moraga - other or unknown sites | 19 | Moraga and Canyon Area | 2020-04-19 | 2020-04-19 | A2 | 5 | 5 |
| Layia gaillardioides | Crockett | 27 | Carquinez Strait area | 2020-04-22 | 2020-04-22 | A2 | 11 | 5 |
| Linanthus dichotomus subsp. meridianus | Ohlone Rgnl Wilderness | 7 | Sunol/Ohlone/DelValle Area | 2020-04-22 | 2020-04-22 | A1 | 3 | 5 |
| Sabulina pusilla | Ohlone Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2020-04-23 | 2020-04-23 | A1 | 1 | 5 |
| Camissonia strigulosa | Ohlone Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2020-04-24 | 2020-04-24 | A1 | 4 | 5 |
| Eriogonum umbellatum var. bahiiforme | Ohlone Rgnl Wilderness | 14 | Sunol/Ohlone/DelValle Area | 2020-04-24 | 2020-04-24 | *A2 | 13 | 5 |
| Enemion occidentale | Ohlone Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2020-04-24 | 2020-04-24 | A2 | 9 | 5 |
| Enemion occidentale | Ohlone Rgnl Wilderness | 7 | Sunol/Ohlone/DelValle Area | 2020-04-24 | 2020-04-24 | A2 | 9 | 5 |
| Lewisia rediviva var. rediviva | Ohlone Rgnl Wilderness | 8 | Sunol/Ohlone/DelValle Area | 2020-04-24 | 2020-04-24 | A2 | 8 | 5 |
| Viola purpurea subsp. purpurea | Ohlone Rgnl Wilderness | 6 | Sunol/Ohlone/DelValle Area | 2020-04-24 | 2020-04-24 | A1 | 1 | 5 |
| Hydrocotyle ranunculoides | Corteva Wetlands | 6 | Antioch Dunes/Pittsburg/Antioch Area | 2020-04-27 | 2020-04-27 | A2 | 8 | 5 |
| Enemion occidentale | Ohlone Rgnl Wilderness | 6 | Sunol/Ohlone/DelValle Area | 2020-04-27 | 2020-04-27 | A2 | 9 | 5 |
| Delphinium parryi subsp. parryi | Corral Hollow Area | 7 | Corral Hollow Area | 2020-04-29 | 2020-04-29 | A2 | 8 | 5 |
| Piperia unalascensis | Morgan Territory Rgnl Park | 6 | Morgan Territory Area | 2020-04-29 | 2020-04-29 | A1 | 2 | 5 |
| Clarkia purpurea subsp. viminea | Lime Ridge area | 10 | Mt. Diablo Area | 2020-05-02 | 2020-05-02 | A1 | 1 | 5 |
| Monolopia gracilens | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 11 | Mt. Diablo Area | 2020-05-02 | 2020-05-02 | *A2 | 9 | 5 |
| Calochortus pulchellus | Briones Rgnl Park | 2 | Briones Area | 2020-05-03 | 2020-05-03 | *A2 | 37 | 5 |
| Hesperolinon breweri | Mt. Diablo State Park - North side | 6 | Mt. Diablo Area | 2020-05-03 | 2020-05-03 | *A2 | 27 | 5 |
| Dicentra formosa | Tilden Rgnl Park - Wildcat Gorge | 10 | Berkeley Hills Area | 2020-05-04 | 2020-05-04 | A2 | 7 | 5 |
| Calochortus pulchellus | Briones Rgnl Park | 3 | Briones Area | 2020-05-06 | 2020-05-06 | *A2 | 37 | 5 |
| Calochortus pulchellus | Morgan Territory Rgnl Park | 40 | Morgan Territory Area | 2020-05-07 | 2020-05-07 | *A2 | 37 | 5 |
| Erythranthe cf. scouleri | Browns Island | 5 | Antioch Dunes/Pittsburg/Antioch Area | 2020-05-13 | 2020-05-13 | A1 | 5 | 5 |
| Sidalcea diploscypha | Bishop Ranch Rgnl Park | 9 | Norris Canyon Area | 2020-05-15 | 2020-05-15 | A2 | 4 | 5 |
| Eriophyllum staechadifolium | Pt. Molate | 6 | Pt. Molate/Pt. Richmond Area | 2020-05-17 | 2022-08-05 | A2 | 7 | 5 |
| Eriophyllum staechadifolium | Pt. Molate | 8 | Pt. Molate/Pt. Richmond Area | 2020-05-17 | 2020-05-17 | A2 | 7 | 5 |
| Aphyllon epigalium subsp. epigalium | Mt. Diablo State Park - North side | 1 | Mt. Diablo Area | 2020-05-17 | 2020-05-17 | A1 | 4 | 5 |
| Rumex fueginus | San Pablo Reservoir - EBMUD | 6 | Briones Area | 2020-05-18 | 2020-05-18 | A2 | 5 | 5 |
| Castilleja applegatei subsp. martinii | Mines Road/Arryo Mocho | 3 | Cedar Ridge and Mines Rd Area | 2020-05-20 | 2020-05-20 | A2 | 4 | 5 |
| Ericameria nauseosa var. mohavensis | Ohlone Rgnl Wilderness | 14 | Sunol/Ohlone/DelValle Area | 2020-05-20 | 2020-05-20 | A2 | 11 | 5 |
| Helianthella castanea | Las Trampas Rgnl Wilderness | 46 | Las Trampas Area | 2020-05-20 | 2020-05-20 | *A2 | 83 | 5 |
| Keckiella breviflora var. breviflora | Mines Road/Arryo Mocho | 5 | Cedar Ridge and Mines Rd Area | 2020-05-20 | 2020-05-20 | A2 | 8 | 5 |
| Keckiella breviflora var. breviflora | Mines Road/Arryo Mocho | 7 | Cedar Ridge and Mines Rd Area | 2020-05-20 | 2020-05-20 | A2 | 8 | 5 |
| Keckiella breviflora var. breviflora | Mines Road/Arryo Mocho | 8 | Cedar Ridge and Mines Rd Area | 2020-05-20 | 2020-05-20 | A2 | 8 | 5 |
| Leptosiphon parviflorus | Mines Road/Arryo Mocho | 8 | Cedar Ridge and Mines Rd Area | 2020-05-20 | 2020-05-20 | A2 | 5 | 5 |
| Ericameria nauseosa var. mohavensis | Ohlone Rgnl Wilderness | 13 | Sunol/Ohlone/DelValle Area | 2020-05-21 | 2020-05-21 | A2 | 11 | 5 |
| Helianthella californica var. californica | Ohlone Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2020-05-21 | 2020-05-21 | A2 | 8 | 5 |
| Phacelia ramosissima | Ohlone Rgnl Wilderness | 12 | Sunol/Ohlone/DelValle Area | 2020-05-21 | 2020-05-21 | A2 | 7 | 5 |
| Phacelia ramosissima | Ohlone Rgnl Wilderness | 13 | Sunol/Ohlone/DelValle Area | 2020-05-21 | 2020-05-21 | A2 | 7 | 5 |
| Streptanthus albidus subsp. peramoenus | Ohlone Rgnl Wilderness | 23 | Sunol/Ohlone/DelValle Area | 2020-05-21 | 2020-05-21 | *A2 | 23 | 5 |
| Acanthomintha lanceolata | Ohlone Rgnl Wilderness | 12 | Sunol/Ohlone/DelValle Area | 2020-05-22 | 2020-05-22 | *A2 | 11 | 5 |
| Clarkia concinna subsp. automixa | Ohlone Rgnl Wilderness | 7 | Sunol/Ohlone/DelValle Area | 2020-05-22 | 2020-05-22 | *A2 | 5 | 5 |
| Silene lemmonii | Ohlone Rgnl Wilderness | 1 | Sunol/Ohlone/DelValle Area | 2020-05-22 | 2020-05-22 | A1 | 1 | 5 |
| Phacelia ramosissima | Ohlone Rgnl Wilderness | 14 | Sunol/Ohlone/DelValle Area | 2020-05-22 | 2020-05-22 | A2 | 7 | 5 |
| Ranunculus lobbii | Ohlone Rgnl Wilderness | 4 | Sunol/Ohlone/DelValle Area | 2020-05-22 | 2020-05-22 | *A2 | 6 | 5 |
| Sanicula saxatilis | Ohlone Rgnl Wilderness | 13 | Sunol/Ohlone/DelValle Area | 2020-05-22 | 2020-05-22 | *A2 | 9 | 5 |
| Clarkia concinna subsp. automixa | Ohlone Rgnl Wilderness | 8 | Sunol/Ohlone/DelValle Area | 2020-05-23 | 2020-05-23 | *A2 | 5 | 5 |
| Leptosiphon ambiguus | Ohlone Rgnl Wilderness | 11 | Sunol/Ohlone/DelValle Area | 2020-05-23 | 2020-05-23 | *A2 | 22 | 5 |
| Diplacus douglasii | Ohlone Rgnl Wilderness | 15 | Sunol/Ohlone/DelValle Area | 2020-05-23 | 2020-05-23 | A2 | 9 | 5 |
| Eryngium jepsonii | Black Diamond - Stewartsville | 17 | Black Diamond Area | 2020-05-23 | 2020-05-23 | *A2 | 17 | 5 |
| Hosackia crassifolia var. crassifolia | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2020-05-24 | 2020-05-24 | A2 | 4 | 5 |
| Cicuta douglasii | Leona Heights Rgnl Park, or nearby | 6 | Oakland Hills - South | 2020-05-25 | 2020-05-25 | A2 | 4 | 5 |
| Monardella douglasii | Mt. Diablo State Park - North side | 6 | Mt. Diablo Area | 2020-05-29 | 2020-05-29 | A2 | 11 | 5 |
| Elymus trachycaulus subsp. trachycaulus | Skyline Serpentine Prairie, Redwood Rgnl Park | 17 | Oakland Hills - North | 2020-06-01 | 2020-06-01 | A1 | 1 | 5 |
| Helianthella castanea | Lime Ridge area | 41 | Mt. Diablo Area | 2020-06-01 | 2020-06-01 | *A2 | 83 | 5 |
| Monardella douglasii | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2020-06-05 | 2020-06-05 | A2 | 11 | 5 |
| Cirsium remotifolium var. odontolepis | Briones Reservoir, EBMUD | 4 | Briones Area | 2020-06-17 | 2020-06-17 | A1 | 1 | 5 |
| Arctostaphylos manzanita subsp. manzanita | El Cerrito Hills | 13 | Berkeley Hills Area | 2020-06-21 | 2020-06-21 | A2 | 5 | 5 |
| Carex leptopoda | Redwood Rgnl Park | 3 | Oakland Hills - North | 2020-07-05 | 2020-07-05 | A2 | 5 | 5 |
| Lycopus asper | Corteva Wetlands | 2 | Antioch Dunes/Pittsburg/Antioch Area | 2020-07-15 | 2020-07-15 | A1 | 1 | 5 |
| Eryngium jepsonii | Briones Rgnl Park | 13 | Briones Area | 2020-07-20 | 2020-07-20 | *A2 | 17 | 5 |
| Penstemon heterophyllus var. purdyi | Shell Ridge | 10 | Mt. Diablo Area | 2020-08-09 | 2020-08-09 | A2 | 4 | 5 |
| Rumex fueginus | San Pablo Creek South - EBMUD | 11 | Orinda Area | 2020-08-20 | 2020-08-20 | A2 | 5 | 5 |
| Chrysolepis chrysophylla var. minor | Huckleberry Rgnl Preserve | 2 | Oakland Hills - North | 2020-09-05 | 2020-09-05 | A2 | 6 | 5 |
| Quercus parvula var. shrevei | Sobrante Ridge Rgnl Park | 1 | Franklin Canyon and Ridge/Alhambra Valley | 2020-09-13 | 2020-09-13 | A1 | 3 | 5 |
| Eriogonum nudum var. pauciflorum | Patterson Pass | 3 | Corral Hollow Area | 2020-09-17 | 2020-09-17 | A1 | 3 | 5 |
| Eriogonum nudum var. pauciflorum | Patterson Pass | 2 | Corral Hollow Area | 2020-09-18 | 2020-09-18 | A1 | 3 | 5 |
| Eclipta prostrata | San Pablo Reservoir - EBMUD | 6 | Briones Area | 2020-10-12 | 2020-10-12 | A1 | 3 | 5 |
| Bidens laevis | Browns Island | 14 | Antioch Dunes/Pittsburg/Antioch Area | 2020-10-13 | 2020-10-13 | A2 | 7 | 5 |
| Eclipta prostrata | San Pablo Reservoir - EBMUD | 5 | Briones Area | 2020-10-17 | 2020-10-17 | A1 | 3 | 5 |
| Rumex fueginus | San Pablo Reservoir - EBMUD | 9 | Briones Area | 2020-10-17 | 2020-10-17 | A2 | 5 | 5 |
| Dudleya farinosa | Albany Shoreline | 12 | Flatlands: Shore - North | 2020-10-30 | 2020-10-30 | A2 | 7 | 5 |
| Bidens laevis | Big Break, Antioch | 11 | Delta - North | 2020-11-03 | 2020-11-03 | A2 | 7 | 5 |
| Croton californicus | Big Break, Antioch | 6 | Delta - North | 2020-11-03 | 2020-11-03 | A2 | 5 | 5 |
| Cephalanthus occidentalis | Los Vaqueros Watershed | 8 | Los Vaqueros Area | 2020-11-21 | 2020-11-21 | A2 | 5 | 5 |
| Arctostaphylos auriculata | Black Diamond - Markley Canyon | 1 | Black Diamond Area | 2020-12-08 | 2020-12-08 | *A2 | 12 | 5 |
| Arctostaphylos auriculata | Black Diamond - Markley Canyon | 2 | Black Diamond Area | 2020-12-08 | 2020-12-08 | *A2 | 12 | 5 |
| Garrya flavescens | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2021-01-16 | 2021-01-16 | A2 | 6 | 4 |
| Ribes speciosum | Mission Peak Rgnl Park | 2 | Mission Peak Area | 2021-02-06 | 2021-02-06 | A1 | 1 | 4 |
| Hydrocotyle ranunculoides | Big Break, Antioch | 3 | Delta - North | 2021-02-07 | 2021-02-07 | A2 | 8 | 4 |
| Dirca occidentalis | Huckleberry Rgnl Preserve | 29 | Oakland Hills - North | 2021-02-16 | 2021-02-16 | *A2 | 54 | 4 |
| Dirca occidentalis | Huckleberry Rgnl Preserve | 30 | Oakland Hills - North | 2021-02-16 | 2021-02-16 | *A2 | 54 | 4 |
| Dirca occidentalis | Huckleberry Rgnl Preserve | 57 | Oakland Hills - North | 2021-02-16 | 2021-02-16 | *A2 | 54 | 4 |
| Dirca occidentalis | Huckleberry Rgnl Preserve | 31 | Oakland Hills - North | 2021-02-17 | 2021-02-17 | *A2 | 54 | 4 |
| Dirca occidentalis | Crockett | 1 | Carquinez Strait area | 2021-02-18 | 2021-02-18 | *A2 | 54 | 4 |
| Dirca occidentalis | Huckleberry Rgnl Preserve | 63 | Oakland Hills - North | 2021-02-20 | 2021-02-20 | *A2 | 54 | 4 |
| Quercus parvula var. shrevei | Oakland Hills - North | 2 | Oakland Hills - North | 2021-02-21 | 2021-02-21 | A1 | 3 | 4 |
| Dirca occidentalis | Crockett | 2 | Carquinez Strait area | 2021-02-22 | 2021-02-22 | *A2 | 54 | 4 |
| Dirca occidentalis | Tilden Rgnl Park - Jewel Lake/Nature area | 5 | Berkeley Hills Area | 2021-02-28 | 2021-02-28 | *A2 | 54 | 4 |
| Arctostaphylos pallida | Joaquin Miller Park, Oakland | 2 | Oakland Hills - North | 2021-03-04 | 2021-03-04 | *A2 | 11 | 4 |
| Dirca occidentalis | Chabot Rgnl Park | 44 | Oakland Hills - South | 2021-03-05 | 2021-03-05 | *A2 | 54 | 4 |
| Dirca occidentalis | Gateway area, EBMUD land | 24 | Orinda Area | 2021-03-07 | 2021-03-07 | *A2 | 54 | 4 |
| Dirca occidentalis | Gateway area, EBMUD land | 25 | Orinda Area | 2021-03-07 | 2021-03-07 | *A2 | 54 | 4 |
| Dirca occidentalis | Wildcat Rgnl Park | 48 | Berkeley Hills Area | 2021-03-07 | 2021-03-07 | *A2 | 54 | 4 |
| Fritillaria agrestis | Contra Loma Rgnl Park | 1 | Black Diamond Area | 2021-03-07 | 2021-03-07 | *A2 | 9 | 4 |
| Iris longipetala | Wildcat Rgnl Park | 4 | Berkeley Hills Area | 2021-03-13 | 2021-03-13 | *A1 | 2 | 4 |
| Ericameria nauseosa var. mohavensis | Round Valley Rgnl Park | 9 | Morgan Territory Area | 2021-03-19 | 2021-03-19 | A2 | 11 | 4 |
| Ribes quercetorum | Round Valley Rgnl Park | 5 | Morgan Territory Area | 2021-03-19 | 2021-03-19 | A2 | 6 | 4 |
| Dirca occidentalis | Tilden Rgnl Park - Wildcat Gorge | 8 | Berkeley Hills Area | 2021-03-21 | 2021-03-21 | *A2 | 54 | 4 |
| Thysanocarpus radians | Morgan Territory Rgnl Park | 3 | Morgan Territory Area | 2021-03-21 | 2021-03-21 | A1 | 2 | 4 |
| Castilleja subinclusa subsp. subinclusa | Corral Hollow Area | 2 | Corral Hollow Area | 2021-03-23 | 2021-03-23 | A1 | 3 | 4 |
| Helianthella castanea | Mt. Diablo State Park - South side | 27 | Mt. Diablo Area | 2021-03-23 | 2021-03-23 | *A2 | 83 | 4 |
| Delphinium hansenii subsp. hansenii | Los Vaqueros Watershed | 4 | Los Vaqueros Area | 2021-03-26 | 2021-03-26 | A2 | 5 | 4 |
| Arctostaphylos pallida | Oakland Hills - North | 7 | Oakland Hills - North | 2021-03-27 | 2021-03-27 | *A2 | 11 | 4 |
| Arctostaphylos pallida | Oakland Hills - North | 11 | Oakland Hills - North | 2021-03-27 | 2021-03-27 | *A2 | 11 | 4 |
| Arctostaphylos pallida | Oakland Hills - North | 19 | Oakland Hills - North | 2021-03-27 | 2021-03-27 | *A2 | 11 | 4 |
| Nuttallanthus texanus | Chabot Rgnl Park | 19 | Oakland Hills - South | 2021-03-27 | 2021-03-27 | A2 | 12 | 4 |
| Lithophragma bolanderi | Pleasanton Ridge Rgnl Park | 11 | Pleasanton Ridge Area | 2021-03-27 | 2021-03-27 | A1 | 2 | 4 |
| Kopsiopsis strobilacea | Briones Reservoir, EBMUD | 1 | Briones Area | 2021-03-28 | 2021-03-28 | A1 | 3 | 4 |
| Dendromecon rigida | Briones Reservoir, EBMUD | 4 | Briones Area | 2021-03-28 | 2021-03-28 | A2 | 7 | 4 |
| Dirca occidentalis | Tilden Rgnl Park - other or unknown sites | 6 | Berkeley Hills Area | 2021-03-28 | 2021-03-28 | *A2 | 54 | 4 |
| Lupinus concinnus | Black Diamond Rgnl Preserve | 2 | Black Diamond Area | 2021-04-01 | 2021-04-01 | A1 | 3 | 4 |
| Arctostaphylos glandulosa subsp. glandulosa | Morgan Territory Rgnl Park | 21 | Morgan Territory Area | 2021-04-02 | 2021-04-02 | A2 | 6 | 4 |
| Arctostaphylos manzanita subsp. laevigata | Morgan Territory Rgnl Park | 3 | Morgan Territory Area | 2021-04-02 | 2021-04-02 | *A2 | 12 | 4 |
| Layia gaillardioides | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 21 | Mt. Diablo Area | 2021-04-02 | 2021-04-02 | A2 | 11 | 4 |
| Calochortus umbellatus | EBMUD land near Chabot Rgnl Park | 50 | San Leandro Reservoir Area | 2021-04-03 | 2021-04-03 | *A2 | 38 | 4 |
| Trillium ovatum subsp. ovatum | Joaquin Miller Park, Oakland | 5 | Oakland Hills - North | 2021-04-04 | 2021-04-04 | A2 | 11 | 4 |
| Dendromecon rigida | Briones Rgnl Park | 11 | Briones Area | 2021-04-06 | 2021-04-06 | A2 | 7 | 4 |
| Lasthenia conjugens | Fremont Shoreline | 11 | Flatlands: Shore - South | 2021-04-07 | 2021-04-07 | *A2 | 4 | 4 |
| Lepidium oxycarpum | Fremont Shoreline | 16 | Flatlands: Shore - South | 2021-04-07 | 2021-04-07 | A2 | 4 | 4 |
| Ericameria nauseosa var. mohavensis | Ohlone Rgnl Wilderness, private land nearby | 11 | Sunol/Ohlone/DelValle Area | 2021-04-08 | 2021-04-08 | A2 | 11 | 4 |
| Eriogonum umbellatum var. bahiiforme | Ohlone Rgnl Wilderness | 17 | Sunol/Ohlone/DelValle Area | 2021-04-08 | 2021-04-08 | *A2 | 13 | 4 |
| Enemion occidentale | Ohlone Rgnl Wilderness | 1 | Sunol/Ohlone/DelValle Area | 2021-04-08 | 2021-04-08 | A2 | 9 | 4 |
| Enemion stipitatum | Ohlone Rgnl Wilderness | 6 | Sunol/Ohlone/DelValle Area | 2021-04-08 | 2021-04-08 | A2 | 5 | 4 |
| Sanicula saxatilis | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 7 | Mt. Diablo Area | 2021-04-08 | 2021-04-08 | *A2 | 9 | 4 |
| Cryptantha micromeres | Morgan Territory Rgnl Park | 7 | Morgan Territory Area | 2021-04-09 | 2021-04-09 | A2 | 5 | 4 |
| Eschscholzia rhombipetala | Black Diamond Rgnl Preserve | 3 | Black Diamond Area | 2021-04-09 | 2021-04-09 | *A1 | 3 | 4 |
| Eryngium jepsonii | Morgan Territory Rgnl Park | 19 | Morgan Territory Area | 2021-04-09 | 2021-04-09 | *A2 | 17 | 4 |
| Meconella oregana | San Pablo Ridge, Orinda | 5 | Orinda Area | 2021-04-10 | 2021-04-10 | *A2 | 4 | 4 |
| Allium falcifolium | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 8 | Mt. Diablo Area | 2021-04-11 | 2021-04-11 | A2 | 8 | 4 |
| Leptosiphon ambiguus | Sunol Rgnl Wilderness | 25 | Sunol/Ohlone/DelValle Area | 2021-04-12 | 2021-04-12 | *A2 | 22 | 4 |
| Leptosiphon ambiguus | Sunol Rgnl Wilderness | 26 | Sunol/Ohlone/DelValle Area | 2021-04-12 | 2021-04-12 | *A2 | 22 | 4 |
| Allium falcifolium | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2021-04-13 | 2021-04-13 | A2 | 8 | 4 |
| Calochortus pulchellus | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 27 | Mt. Diablo Area | 2021-04-13 | 2021-04-13 | *A2 | 37 | 4 |
| Lewisia rediviva var. rediviva | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2021-04-13 | 2021-04-13 | A2 | 8 | 4 |
| Ribes quercetorum | Mines Road/Arryo Mocho | 9 | Cedar Ridge and Mines Rd Area | 2021-04-13 | 2021-04-13 | A2 | 6 | 4 |
| Streptanthus hispidus | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 4 | Mt. Diablo Area | 2021-04-13 | 2021-04-13 | *A2 | 11 | 4 |
| Streptanthus hispidus | Mt. Diablo State Park - North side | 13 | Mt. Diablo Area | 2021-04-13 | 2021-04-13 | *A2 | 11 | 4 |
| Cryptantha micromeres | Morgan Territory Rgnl Park | 8 | Morgan Territory Area | 2021-04-14 | 2021-04-14 | A2 | 5 | 4 |
| Helianthella castanea | Briones Rgnl Park | 5 | Briones Area | 2021-04-14 | 2021-04-14 | *A2 | 83 | 4 |
| Streptanthus hispidus | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2021-04-16 | 2021-04-16 | *A2 | 11 | 4 |
| Cirsium occidentale var. californicum | Mt. Diablo State Park - North side | 11 | Mt. Diablo Area | 2021-04-16 | 2021-04-16 | A2 | 9 | 4 |
| Galium andrewsii subsp. gatense | Round Valley Rgnl Park | 40 | Morgan Territory Area | 2021-04-17 | 2021-04-17 | *A2 | 29 | 4 |
| Nuttallanthus texanus | Morgan Territory Rgnl Park | 20 | Morgan Territory Area | 2021-04-17 | 2021-04-17 | A2 | 12 | 4 |
| Calochortus umbellatus | EBMUD land near Chabot Rgnl Park | 58 | San Leandro Reservoir Area | 2021-04-18 | 2021-04-18 | *A2 | 38 | 4 |
| Monolopia gracilens | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 6 | Mt. Diablo Area | 2021-04-19 | 2021-04-19 | *A2 | 9 | 4 |
| Calochortus pulchellus | Black Diamond Rgnl Preserve | 1 | Black Diamond Area | 2021-04-22 | 2021-04-22 | *A2 | 37 | 4 |
| Eriophyllum jepsonii | Ohlone Rgnl Wilderness | 17 | Sunol/Ohlone/DelValle Area | 2021-04-22 | 2021-04-22 | *A2 | 8 | 4 |
| Leptosiphon ambiguus | Ohlone Rgnl Wilderness | 12 | Sunol/Ohlone/DelValle Area | 2021-04-22 | 2021-04-22 | *A2 | 22 | 4 |
| Micropus californicus var. subvestitus | Ohlone Rgnl Wilderness | 6 | Sunol/Ohlone/DelValle Area | 2021-04-22 | 2021-04-22 | A2 | 4 | 4 |
| Linanthus dichotomus subsp. meridianus | Ohlone Rgnl Wilderness | 11 | Sunol/Ohlone/DelValle Area | 2021-04-22 | 2021-04-22 | A1 | 3 | 4 |
| Calochortus pulchellus | Mt. Diablo State Park - North side | 19 | Mt. Diablo Area | 2021-04-23 | 2021-04-23 | *A2 | 37 | 4 |
| Camissoniopsis hirtella | Mt. Diablo State Park - South side | 5 | Mt. Diablo Area | 2021-04-23 | 2021-04-23 | A2 | 6 | 4 |
| Galium andrewsii subsp. gatense | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 27 | Mt. Diablo Area | 2021-04-23 | 2021-04-23 | *A2 | 29 | 4 |
| Galium andrewsii subsp. gatense | Mt. Diablo State Park - South side | 31 | Mt. Diablo Area | 2021-04-23 | 2021-04-23 | *A2 | 29 | 4 |
| Diplacus rattanii | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 7 | Mt. Diablo Area | 2021-04-23 | 2021-04-23 | A2 | 4 | 4 |
| Cirsium occidentale var. californicum | Mt. Diablo State Park - South side | 10 | Mt. Diablo Area | 2021-04-23 | 2021-04-23 | A2 | 9 | 4 |
| Layia gaillardioides | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 22 | Mt. Diablo Area | 2021-04-24 | 2021-04-24 | A2 | 11 | 4 |
| Calochortus umbellatus | San Leandro Creek South - EBMUD | 53 | San Leandro Reservoir Area | 2021-04-25 | 2021-04-25 | *A2 | 38 | 4 |
| Allium amplectens | Morgan Territory Rgnl Park | 3 | Morgan Territory Area | 2021-04-26 | 2021-04-26 | A2 | 5 | 4 |
| Allophyllum gilioides subsp. gilioides | Ohlone Rgnl Wilderness | 22 | Sunol/Ohlone/DelValle Area | 2021-04-27 | 2021-04-27 | A2 | 9 | 4 |
| Galium andrewsii subsp. gatense | Ohlone Rgnl Wilderness | 8 | Sunol/Ohlone/DelValle Area | 2021-04-27 | 2021-04-27 | *A2 | 29 | 4 |
| Galium andrewsii subsp. gatense | Ohlone Rgnl Wilderness | 48 | Sunol/Ohlone/DelValle Area | 2021-04-27 | 2021-04-27 | *A2 | 29 | 4 |
| Viola douglasii | Ohlone Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2021-04-27 | 2021-04-27 | A2 | 4 | 4 |
| Eriogonum covilleanum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2021-04-28 | 2021-04-28 | A2 | 7 | 4 |
| Moehringia macrophylla | Ohlone Rgnl Wilderness | 4 | Sunol/Ohlone/DelValle Area | 2021-04-28 | 2021-04-28 | A2 | 8 | 4 |
| Streptanthus hispidus | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 8 | Mt. Diablo Area | 2021-04-28 | 2021-04-28 | *A2 | 11 | 4 |
| Clarkia modesta | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2021-04-29 | 2021-04-29 | A2 | 8 | 4 |
| Collomia diversifolia | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2021-04-29 | 2021-04-29 | *A1 | 1 | 4 |
| Hydrophyllum occidentale | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 4 | Mt. Diablo Area | 2021-04-29 | 2021-04-29 | A1 | 4 | 4 |
| Calochortus pulchellus | Diablo Foothills Rgnl Park | 14 | Mt. Diablo Area | 2021-04-30 | 2021-04-30 | *A2 | 37 | 4 |
| Calochortus pulchellus | Mt. Diablo State Park - South side | 23 | Mt. Diablo Area | 2021-04-30 | 2021-04-30 | *A2 | 37 | 4 |
| Calochortus pulchellus | Lime Ridge area | 37 | Mt. Diablo Area | 2021-04-30 | 2021-04-30 | *A2 | 37 | 4 |
| Leptosiphon ambiguus | Ohlone Rgnl Wilderness | 24 | Sunol/Ohlone/DelValle Area | 2021-04-30 | 2021-04-30 | *A2 | 22 | 4 |
| Moehringia macrophylla | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2021-04-30 | 2021-04-30 | A2 | 8 | 4 |
| Sanicula saxatilis | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 5 | Mt. Diablo Area | 2021-04-30 | 2021-04-30 | *A2 | 9 | 4 |
| Calochortus umbellatus | San Leandro Reservoir - EBMUD | 51 | San Leandro Reservoir Area | 2021-05-01 | 2021-05-01 | *A2 | 38 | 4 |
| Calochortus umbellatus | San Leandro Reservoir - EBMUD | 52 | San Leandro Reservoir Area | 2021-05-01 | 2021-05-01 | *A2 | 38 | 4 |
| Cicuta douglasii | Rocky Ridge - EBMUD land near Las Trampas | 5 | Las Trampas Area | 2021-05-01 | 2021-05-01 | A2 | 4 | 4 |
| Leptosiphon ambiguus | Sunol Rgnl Wilderness | 23 | Sunol/Ohlone/DelValle Area | 2021-05-01 | 2021-05-01 | *A2 | 22 | 4 |
| Streptanthus albidus subsp. peramoenus | Sunol Rgnl Wilderness | 27 | Sunol/Ohlone/DelValle Area | 2021-05-01 | 2021-05-01 | *A2 | 23 | 4 |
| Streptanthus albidus subsp. peramoenus | Sunol Rgnl Wilderness | 28 | Sunol/Ohlone/DelValle Area | 2021-05-01 | 2021-05-01 | *A2 | 23 | 4 |
| Viburnum ellipticum | Briones Rgnl Park | 1 | Briones Area | 2021-05-01 | 2021-05-01 | *A2 | 4 | 4 |
| Calochortus pulchellus | Mt. Diablo State Park - South side | 24 | Mt. Diablo Area | 2021-05-02 | 2021-05-02 | *A2 | 37 | 4 |
| Clarkia purpurea subsp. purpurea | Mt. Diablo State Park - South side | 3 | Mt. Diablo Area | 2021-05-02 | 2021-05-02 | A2 | 5 | 4 |
| Calandrinia breweri | Los Vaqueros Watershed | 12 | Los Vaqueros Area | 2021-05-03 | 2021-05-03 | *A2 | 9 | 4 |
| Malacothamnus hallii | Lime Ridge area | 6 | Mt. Diablo Area | 2021-05-05 | 2021-05-05 | *A2 | 8 | 4 |
| Allium falcifolium | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2021-05-06 | 2021-05-06 | A2 | 8 | 4 |
| Kopsiopsis strobilacea | Flicker Ridge - EBMUD | 2 | Moraga and Canyon Area | 2021-05-06 | 2021-05-06 | A1 | 3 | 4 |
| Helianthella castanea | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 31 | Mt. Diablo Area | 2021-05-06 | 2021-05-06 | *A2 | 83 | 4 |
| Lewisia rediviva var. rediviva | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 1 | Mt. Diablo Area | 2021-05-06 | 2021-05-06 | A2 | 8 | 4 |
| Malacothamnus hallii | Mt. Diablo State Park - West side | 3 | Mt. Diablo Area | 2021-05-06 | 2021-05-06 | *A2 | 8 | 4 |
| Collinsia tinctoria | Mt. Diablo State Park - North side | 1 | Mt. Diablo Area | 2021-05-07 | 2021-05-07 | A2 | 9 | 4 |
| Hesperolinon breweri | Mt. Diablo State Park - North side | 7 | Mt. Diablo Area | 2021-05-07 | 2021-05-07 | *A2 | 27 | 4 |
| Hesperolinon breweri | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 23 | Mt. Diablo Area | 2021-05-07 | 2021-05-07 | *A2 | 27 | 4 |
| Rumex occidentalis | Tilden Rgnl Park - Vollmer Peak | 6 | Berkeley Hills Area | 2021-05-09 | 2021-05-09 | A2 | 4 | 4 |
| Calandrinia breweri | Los Vaqueros Watershed | 11 | Los Vaqueros Area | 2021-05-10 | 2021-05-10 | *A2 | 9 | 4 |
| Helianthella castanea | Los Vaqueros Watershed | 67 | Los Vaqueros Area | 2021-05-10 | 2021-05-10 | *A2 | 83 | 4 |
| Lupinus arboreus | San Pablo Ridge Area | 9 | Berkeley Hills Area | 2021-05-10 | 2021-05-10 | A2 | 5 | 4 |
| Malacothrix clevelandii | Los Vaqueros Watershed | 10 | Los Vaqueros Area | 2021-05-10 | 2021-05-10 | A2 | 8 | 4 |
| Poa howellii | Round Valley Rgnl Park | 19 | Morgan Territory Area | 2021-05-10 | 2021-05-10 | A2 | 6 | 4 |
| Festuca octoflora | Morgan Territory Rgnl Park | 13 | Morgan Territory Area | 2021-05-10 | 2021-05-10 | A2 | 13 | 4 |
| Clarkia biloba subsp. biloba | Mt. Diablo State Park - North side | 7 | Mt. Diablo Area | 2021-05-11 | 2021-05-11 | A2 | 10 | 4 |
| Clarkia concinna subsp. automixa | Ohlone Rgnl Wilderness | 5 | Sunol/Ohlone/DelValle Area | 2021-05-12 | 2021-05-12 | *A2 | 5 | 4 |
| Dicentra formosa | Tilden Rgnl Park - Grizzly Peak | 9 | Berkeley Hills Area | 2021-05-12 | 2021-05-12 | A2 | 7 | 4 |
| Viola sheltonii | Ohlone Rgnl Wilderness | 4 | Sunol/Ohlone/DelValle Area | 2021-05-12 | 2021-05-12 | A2 | 6 | 4 |
| Camissoniopsis hirtella | Ohlone Rgnl Wilderness | 7 | Sunol/Ohlone/DelValle Area | 2021-05-14 | 2021-05-14 | A2 | 6 | 4 |
| Collinsia tinctoria | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 11 | Mt. Diablo Area | 2021-05-14 | 2021-05-14 | A2 | 9 | 4 |
| Eriogonum luteolum var. caninum | Joaquin Miller Park, Oakland | 2 | Oakland Hills - North | 2021-05-14 | 2021-05-14 | *A2 | 6 | 4 |
| Githopsis diffusa subsp. robusta | Ohlone Rgnl Wilderness | 14 | Sunol/Ohlone/DelValle Area | 2021-05-14 | 2021-05-14 | A2 | 4 | 4 |
| Hesperolinon breweri | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 9 | Mt. Diablo Area | 2021-05-14 | 2021-05-14 | *A2 | 27 | 4 |
| Diplacus bolanderi | Ohlone Rgnl Wilderness | 3 | Sunol/Ohlone/DelValle Area | 2021-05-14 | 2021-05-14 | A1 | 1 | 4 |
| Streptanthus albidus subsp. peramoenus | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 10 | Mt. Diablo Area | 2021-05-14 | 2021-05-14 | *A2 | 23 | 4 |
| Calochortus pulchellus | Mt. Diablo State Park - East side | 15 | Mt. Diablo Area | 2021-05-15 | 2021-05-15 | *A2 | 37 | 4 |
| Cornus glabrata | Mt. Diablo State Park - East side | 5 | Mt. Diablo Area | 2021-05-15 | 2021-05-15 | A1 | 3 | 4 |
| Cryptantha microstachys | Morgan Territory Rgnl Park | 18 | Morgan Territory Area | 2021-05-16 | 2021-05-16 | A2 | 9 | 4 |
| Eryngium jepsonii | Morgan Territory - other or unknown sites | 1 | Morgan Territory Area | 2021-05-16 | 2021-05-16 | *A2 | 17 | 4 |
| Viola sempervirens | Redwood Rgnl Park | 5 | Oakland Hills - North | 2021-05-17 | 2021-05-17 | A2 | 7 | 4 |
| Festuca elmeri | Kennedy Grove Rgnl Park | 10 | Briones Area | 2021-05-18 | 2021-05-18 | A1 | 4 | 4 |
| Calochortus splendens | Mt. Diablo State Park - South side | 3 | Mt. Diablo Area | 2021-05-19 | 2021-05-19 | A2 | 13 | 4 |
| Agoseris retrorsa | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 6 | Mt. Diablo Area | 2021-05-21 | 2021-05-21 | A2 | 12 | 4 |
| Agoseris retrorsa | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 7 | Mt. Diablo Area | 2021-05-21 | 2021-05-21 | A2 | 12 | 4 |
| Allium falcifolium | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2021-05-21 | 2021-05-21 | A2 | 8 | 4 |
| Collinsia tinctoria | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 8 | Mt. Diablo Area | 2021-05-21 | 2021-05-21 | A2 | 9 | 4 |
| Collinsia tinctoria | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 10 | Mt. Diablo Area | 2021-05-21 | 2021-05-21 | A2 | 9 | 4 |
| Sedum radiatum subsp. radiatum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2021-05-21 | 2021-05-21 | A2 | 4 | 4 |
| Apocynum androsaemifolium | Redwood Rgnl Park | 7 | Oakland Hills - North | 2021-05-22 | 2021-05-22 | A2 | 5 | 4 |
| Helianthella castanea | Briones Rgnl Park | 10 | Briones Area | 2021-05-23 | 2021-05-23 | *A2 | 83 | 4 |
| Viburnum ellipticum | Briones Rgnl Park | 7 | Briones Area | 2021-05-23 | 2021-05-23 | *A2 | 4 | 4 |
| Helianthella castanea | Lime Ridge area | 106 | Mt. Diablo Area | 2021-05-24 | 2021-05-24 | *A2 | 83 | 4 |
| Hordeum brachyantherum subsp. californicum | Skyline Serpentine Prairie, Redwood Rgnl Park | 8 | Oakland Hills - North | 2021-05-24 | 2021-05-24 | A1 | 3 | 4 |
| Malacothamnus hallii | Lime Ridge area | 7 | Mt. Diablo Area | 2021-05-24 | 2021-05-24 | *A2 | 8 | 4 |
| Allium acuminatum | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 3 | Mt. Diablo Area | 2021-05-26 | 2021-05-26 | A1 | 4 | 4 |
| Calochortus splendens | Mt. Diablo State Park - South side | 1 | Mt. Diablo Area | 2021-05-27 | 2021-05-27 | A2 | 13 | 4 |
| Calochortus splendens | Mt. Diablo State Park - South side | 7 | Mt. Diablo Area | 2021-05-27 | 2021-05-27 | A2 | 13 | 4 |
| Helenium bigelovii | Dutch Slough | 10 | Delta - North | 2021-05-28 | 2021-05-28 | A2 | 12 | 4 |
| Poa howellii | San Francisco Water District land, Sunol | 23 | Sunol/Ohlone/DelValle Area | 2021-05-28 | 2021-05-28 | A2 | 6 | 4 |
| Allium falcifolium | Skyline Serpentine Prairie, Redwood Rgnl Park | 6 | Oakland Hills - North | 2021-05-31 | 2021-05-31 | A2 | 8 | 4 |
| Helianthella castanea | Lafayette Ridge, Briones Rgnl Park | 4 | Briones Area | 2021-06-05 | 2021-06-05 | *A2 | 83 | 4 |
| Hordeum brachyantherum subsp. californicum | Pt. Pinole Rgnl Park | 7 | Flatlands: Shore - North | 2021-06-05 | 2021-06-05 | A1 | 3 | 4 |
| Spartina foliosa | Pt. Pinole Rgnl Park | 14 | Flatlands: Shore - North | 2021-06-05 | 2021-06-05 | A2 | 6 | 4 |
| Clarkia franciscana | Skyline Serpentine Prairie, Redwood Rgnl Park | 1 | Oakland Hills - North | 2021-06-07 | 2021-06-07 | *A1 | 6 | 4 |
| Arctostaphylos pallida | Redwood Rgnl Park | 6 | Oakland Hills - North | 2021-06-09 | 2021-06-09 | *A2 | 11 | 4 |
| Carex leptopoda | Redwood Rgnl Park | 4 | Oakland Hills - North | 2021-06-09 | 2021-06-09 | A2 | 5 | 4 |
| Trillium ovatum subsp. ovatum | Redwood Rgnl Park | 8 | Oakland Hills - North | 2021-06-09 | 2021-06-09 | A2 | 11 | 4 |
| Galium trifidum subsp. columbianum | Corteva Wetlands | 6 | Antioch Dunes/Pittsburg/Antioch Area | 2021-06-10 | 2021-06-10 | A1 | 3 | 4 |
| Eriogonum umbellatum var. bahiiforme | Mt. Diablo State Park - Summit and Upper area - 2500 ft and abo | 2 | Mt. Diablo Area | 2021-06-12 | 2021-06-12 | *A2 | 13 | 4 |
| Helenium bigelovii | Dutch Slough | 9 | Delta - North | 2021-06-25 | 2021-06-25 | A2 | 12 | 4 |
| Extriplex joaquinana | Springtown Wetlands Preserve | 11 | Livermore Valley | 2021-06-28 | 2021-06-28 | *A2 | 22 | 4 |
| Petasites frigidus var. palmatus | Canyon Area | 1 | Moraga and Canyon Area | 2021-07-05 | 2021-07-05 | A1 | 1 | 4 |
| Helenium bigelovii | Winter Island | 14 | Antioch Dunes/Pittsburg/Antioch Area | 2021-07-07 | 2021-07-07 | A2 | 12 | 4 |
| Stephanomeria elata | Hayward Hills | 17 | Hayward Hills | 2021-07-15 | 2021-07-15 | A1 | 2 | 4 |
| Eragrostis hypnoides | San Pablo Reservoir - EBMUD | 2 | Briones Area | 2021-07-17 | 2021-07-17 | A2 | 4 | 4 |
| Eriophyllum staechadifolium | Pt. Molate | 4 | Pt. Molate/Pt. Richmond Area | 2021-07-19 | 2021-07-19 | A2 | 7 | 4 |
| Deinandra bacigalupii | Springtown Wetlands Preserve | 1 | Livermore Valley | 2021-07-20 | 2021-07-20 | *A1 | 2 | 4 |
| Lilaeopsis masonii | Corteva Wetlands | 14 | Antioch Dunes/Pittsburg/Antioch Area | 2021-07-23 | 2021-07-23 | *A2 | 21 | 4 |
| Lycopus americanus | Corteva Wetlands | 9 | Antioch Dunes/Pittsburg/Antioch Area | 2021-07-23 | 2021-07-23 | A2 | 7 | 4 |
| Potentilla anserina subsp. pacifica | Corteva Wetlands | 4 | Antioch Dunes/Pittsburg/Antioch Area | 2021-07-23 | 2021-07-23 | A2 | 7 | 4 |
| Rumex crassus | Corteva Wetlands | 2 | Antioch Dunes/Pittsburg/Antioch Area | 2021-07-23 | 2021-07-23 | A2 | 4 | 4 |
| Heterotheca oregona var. rudis | Sunol Rgnl Wilderness | 2 | Sunol/Ohlone/DelValle Area | 2021-07-29 | 2021-07-29 | A1 | 3 | 4 |
| Symphyotrichum lentum | Corteva Wetlands | 5 | Antioch Dunes/Pittsburg/Antioch Area | 2021-08-01 | 2021-08-01 | *A2 | 22 | 4 |
| Helenium bigelovii | Corteva Wetlands | 5 | Antioch Dunes/Pittsburg/Antioch Area | 2021-08-01 | 2021-08-01 | A2 | 12 | 4 |
| Plantago subnuda | Corteva Wetlands | 3 | Antioch Dunes/Pittsburg/Antioch Area | 2021-08-01 | 2021-08-01 | A2 | 7 | 4 |
| Rumex fueginus | San Pablo Reservoir - EBMUD | 10 | Briones Area | 2021-08-09 | 2021-08-09 | A2 | 5 | 4 |
| Eragrostis hypnoides | San Pablo Reservoir - EBMUD | 3 | Briones Area | 2021-08-09 | 2021-08-09 | A2 | 4 | 4 |
| Heterotheca oregona var. rudis | Sunol Rgnl Wilderness | 3 | Sunol/Ohlone/DelValle Area | 2021-08-22 | 2021-08-22 | A1 | 3 | 4 |
| Dirca occidentalis | Wildcat Rgnl Park | 49 | Berkeley Hills Area | 2021-08-28 | 2021-08-28 | *A2 | 54 | 4 |
| Extriplex joaquinana | Brushy Peak - EBRPD | 5 | Altamont Pass Area | 2021-09-01 | 2021-09-01 | *A2 | 22 | 4 |
| Atriplex minuscula | Brushy Peak - EBRPD | 2 | Altamont Pass Area | 2021-09-01 | 2021-09-01 | *A2 | 5 | 4 |
| Atriplex minuscula | Springtown Wetlands Preserve | 3 | Livermore Valley | 2021-09-01 | 2021-09-01 | *A2 | 5 | 4 |
| Atriplex coronata var. coronata | Livermore Valley | 14 | Livermore Valley | 2021-09-24 | 2021-09-24 | *A2 | 13 | 4 |
| Arthrocnemum subterminale | Fremont Shoreline | 9 | Flatlands: Shore - South | 2021-09-24 | 2021-09-24 | A2 | 5 | 4 |
| Eriogonum luteolum var. caninum | Redwood Road - North of Pinehurst Rd | 6 | Oakland Hills - North | 2021-09-25 | 2021-09-25 | *A2 | 6 | 4 |
| Eriogonum luteolum var. caninum | Redwood Road - North of Pinehurst Rd | 10 | Oakland Hills - North | 2021-09-25 | 2021-09-25 | *A2 | 6 | 4 |
| Blepharizonia plumosa | Corral Hollow Area | 23 | Corral Hollow Area | 2021-09-27 | 2021-09-27 | *A2 | 17 | 4 |
| Helianthella castanea | Mt. Diablo State Park - West side | 94 | Mt. Diablo Area | 2021-09-27 | 2021-09-27 | *A2 | 83 | 4 |
| Rumex fueginus | Sunol - town | 2 | Pleasanton Ridge Area | 2021-09-28 | 2021-09-28 | A2 | 5 | 4 |
| Cuscuta californica var. californica | Fremont Flatlands and Hills | 9 | Mission Peak Area | 2021-09-29 | 2021-09-29 | A1 | 3 | 4 |
| Atriplex depressa | Fremont Shoreline | 13 | Flatlands: Shore - South | 2021-09-30 | 2021-09-30 | *A2 | 11 | 4 |
| Centromadia parryi subsp. congdonii | Dublin - South of 580, West of 680 | 15 | Pleasanton Ridge Area | 2021-10-01 | 2021-10-01 | *A2 | 17 | 4 |
| Helianthella castanea | Mt. Diablo State Park - South side | 26 | Mt. Diablo Area | 2021-10-02 | 2021-10-02 | *A2 | 83 | 4 |
| Cyperus niger | Mt. Diablo State Park - West side | 12 | Mt. Diablo Area | 2021-10-03 | 2021-10-03 | A2 | 5 | 4 |
| Eleocharis parishii | Mt. Diablo State Park - West side | 7 | Mt. Diablo Area | 2021-10-03 | 2021-10-03 | A1 | 2 | 4 |
| Laennecia coulteri | Oyster Bay Rgnl Shoreline | 4 | Flatlands: Shore - Central | 2021-10-05 | 2021-10-05 | A1 | 3 | 4 |
| Senecio flaccidus var. douglasii | Ohlone Rgnl Wilderness | 12 | Sunol/Ohlone/DelValle Area | 2021-10-18 | 2021-10-18 | A2 | 13 | 4 |
| Arctostaphylos glandulosa subsp. glandulosa | Mt. Diablo State Park - South side | 6 | Mt. Diablo Area | 2021-11-08 | 2021-11-08 | A2 | 6 | 4 |
| Artemisia dracunculus | Sunol Rgnl Wilderness | 2 | Sunol/Ohlone/DelValle Area | 2021-11-12 | 2021-11-12 | A2 | 4 | 4 |
| Pseudognaphalium microcephalum | Sunol Rgnl Wilderness | 8 | Sunol/Ohlone/DelValle Area | 2021-11-12 | 2021-11-12 | A1 | 3 | 4 |
| Artemisia dracunculus | Sunol Rgnl Wilderness | 1 | Sunol/Ohlone/DelValle Area | 2021-11-17 | 2021-11-17 | A2 | 4 | 4 |
| Artemisia dracunculus | Sunol Rgnl Wilderness | 6 | Sunol/Ohlone/DelValle Area | 2021-11-21 | 2021-11-21 | A2 | 4 | 4 |
| Dirca occidentalis | Berkeley Hills | 12 | Berkeley Hills Area | 2021-11-25 | 2021-11-25 | *A2 | 54 | 4 |
| Dirca occidentalis | Wildcat Rgnl Park | 47 | Berkeley Hills Area | 2021-11-28 | 2021-11-28 | *A2 | 54 | 4 |
| Senecio flaccidus var. douglasii | Sunol Rgnl Wilderness | 13 | Sunol/Ohlone/DelValle Area | 2021-11-29 | 2021-11-29 | A2 | 13 | 4 |
| Dirca occidentalis | Redwood Rgnl Park | 41 | Oakland Hills - North | 2021-12-12 | 2021-12-12 | *A2 | 54 | 4 |
| Dirca occidentalis | Joaquin Miller Park, Oakland | 58 | Oakland Hills - North | 2021-12-17 | 2021-12-17 | *A2 | 54 | 4 |
| Amsinckia eastwoodiae | Lawrence Livermore Lab, Site 300, Corral Hollow | 7 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 3 | 4 |
| Amsinckia tessellata var. gloriosa | Lawrence Livermore Lab, Site 300, Corral Hollow | 3 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 1 | 4 |
| Amsinckia tessellata var. tessellata | Lawrence Livermore Lab, Site 300, Corral Hollow | 10 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 3 | 4 |
| Amsinckia vernicosa | Lawrence Livermore Lab, Site 300, Corral Hollow | 1 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 1 | 4 |
| Androsace elongata subsp. acuta | Lawrence Livermore Lab, Site 300, Corral Hollow | 14 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | *A2 | 13 | 4 |
| Astragalus didymocarpus var. didymocarpus | Lawrence Livermore Lab, Site 300, Corral Hollow | 8 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 2 | 4 |
| Blepharizonia plumosa | Lawrence Livermore Lab, Site 300, Corral Hollow | 22 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | *A2 | 17 | 4 |
| Calochortus clavatus var. pallidus | Lawrence Livermore Lab, Site 300, Corral Hollow | 1 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 1 | 4 |
| Eremothera boothii subsp. decorticans | Lawrence Livermore Lab, Site 300, Corral Hollow | 1 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 2 | 4 |
| Clarkia tembloriensis subsp. tembloriensis | Lawrence Livermore Lab, Site 300, Corral Hollow | 1 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 2 | 4 |
| Leptosyne calliopsidea | Lawrence Livermore Lab, Site 300, Corral Hollow | 1 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 1 | 4 |
| Crocidium multicaule | Lawrence Livermore Lab, Site 300, Corral Hollow | 8 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 3 | 4 |
| Delphinium gypsophilum | Lawrence Livermore Lab, Site 300, Corral Hollow | 3 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 1 | 4 |
| Epilobium cleistogamum | Lawrence Livermore Lab, Site 300, Corral Hollow | 5 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 3 | 4 |
| Eremalche parryi subsp. parryi | Lawrence Livermore Lab, Site 300, Corral Hollow | 3 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 2 | 4 |
| Eriastrum pluriflorum subsp. pluriflorum | Lawrence Livermore Lab, Site 300, Corral Hollow | 2 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 1 | 4 |
| Eriogonum fasciculatum var. foliolosum | Lawrence Livermore Lab, Site 300, Corral Hollow | 1 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 3 | 4 |
| Eriogonum fasciculatum var. polifolium | Lawrence Livermore Lab, Site 300, Corral Hollow | 1 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A2 | 4 | 4 |
| Eschscholzia rhombipetala | Lawrence Livermore Lab, Site 300, Corral Hollow | 4 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | *A1 | 3 | 4 |
| Fritillaria agrestis | Lawrence Livermore Lab, Site 300, Corral Hollow | 7 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | *A2 | 9 | 4 |
| Galium porrigens var. tenue | Lawrence Livermore Lab, Site 300, Corral Hollow | 1 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 1 | 4 |
| Caulanthus flavescens | Lawrence Livermore Lab, Site 300, Corral Hollow | 5 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A2 | 4 | 4 |
| Hesperolinon disjunctum | Lawrence Livermore Lab, Site 300, Corral Hollow | 3 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 2 | 4 |
| Lasthenia microglossa | Lawrence Livermore Lab, Site 300, Corral Hollow | 17 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A2 | 7 | 4 |
| Lasthenia minor | Lawrence Livermore Lab, Site 300, Corral Hollow | 9 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 1 | 4 |
| Micropus californicus var. subvestitus | Lawrence Livermore Lab, Site 300, Corral Hollow | 7 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A2 | 4 | 4 |
| Microseris acuminata | Lawrence Livermore Lab, Site 300, Corral Hollow | 13 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 3 | 4 |
| Microseris douglasii subsp. tenella | Lawrence Livermore Lab, Site 300, Corral Hollow | 6 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A2 | 7 | 4 |
| Monolopia lanceolata | Lawrence Livermore Lab, Site 300, Corral Hollow | 3 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 1 | 4 |
| Pectocarya penicillata | Lawrence Livermore Lab, Site 300, Corral Hollow | 4 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A2 | 4 | 4 |
| Phacelia douglasii | Lawrence Livermore Lab, Site 300, Corral Hollow | 3 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 1 | 4 |
| Senecio flaccidus var. douglasii | Lawrence Livermore Lab, Site 300, Corral Hollow | 19 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A2 | 13 | 4 |
| Silene antirrhina | Lawrence Livermore Lab, Site 300, Corral Hollow | 3 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 2 | 4 |
| Deinandra kelloggii | Lawrence Livermore Lab, Site 300, Corral Hollow | 3 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A2 | 6 | 4 |
| Lupinus concinnus | Lawrence Livermore Lab, Site 300, Corral Hollow | 3 | Corral Hollow Area | 2021-12-31 | 2021-12-31 | A1 | 3 | 4 |