| Agoseris hirsuta | B | |
| Agoseris retrorsa | B-PV | |
| Agrostis hallii | B | |
| Allophyllum gilioides subsp. gilioides | A2 | |
| Alopecurus saccatus | B | |
| Amsinckia eastwoodiae | A1 | |
| Androsace elongata subsp. acuta | *A2 | 4 |
| Anemopsis californica | B-PV | |
| Arbutus menziesii | B-PV | |
| Arctostaphylos glandulosa subsp. glandulosa | A2 | |
| Astragalus didymocarpus var. didymocarpus | A1 | |
| Athysanus unilateralis | A1 | |
| Calibrachoa parviflora | A1x | |
| Castilleja rubicundula subsp. lithospermoides | B-PV | |
| Castilleja wightii | B | |
| Ceanothus thyrsiflorus var. thyrsiflorus | B | |
| Chaenactis glabriuscula var. glabriuscula | A1 | |
| Chaenactis glabriuscula var. megacephala | A1 | |
| Cirsium quercetorum | A2 | |
| Collinsia bartsiifolia var. bartsiifolia | A1x | |
| Cornus glabrata | A2 | |
| Cryptantha juniperensis | A2 | |
| Delphinium californicum subsp. californicum | B | |
| Deschampsia elongata | B-PV | |
| Downingia insignis | A1 | |
| Elymus trachycaulus subsp. trachycaulus | A1 | |
| Eragrostis mexicana subsp. virescens | A1 | |
| Erigeron petrophilus var. petrophilus | B | |
| Erythranthe latidens | A1 | |
| Eschscholzia caespitosa | A1 | |
| Festuca elmeri | A2 | |
| Garrya elliptica | B-PV | |
| Githopsis diffusa subsp. robusta | A2 | |
| Horkelia californica var. elata | A2 | |
| Lasthenia fremontii | A1 | |
| Lasthenia glabrata subsp. glabrata | A2 | |
| Lasthenia microglossa | A2 | |
| Lasthenia minor | A1 | |
| Lathyrus jepsonii var. californicus | B | |
| Layia chrysanthemoides | B | |
| Layia gaillardioides | B-PV | |
| Layia platyglossa | B-PV | |
| Lepidium dictyotum | B | |
| Leptochloa fusca subsp. fascicularis | A2 | |
| Lilium pardalinum subsp. pardalinum | A1 | |
| Linanthus dichotomus subsp. meridianus | A1 | |
| Lythrum californicum | B | |
| Marah oregana | B-PV | |
| Microseris acuminata | A1 | |
| Microseris campestris | A2 | |
| Microseris douglasii subsp. tenella | B | |
| Microseris elegans | A1 | |
| Monolopia major | B | |
| Morella californica | B | |
| Muilla maritima | B-PV | |
| Nuttallanthus texanus | B | |
| Panicum capillare | A1 | |
| Pentachaeta exilis subsp. exilis | A1 | |
| Persicaria lapathifolia | B | |
| Phacelia ciliata | B | |
| Phacelia tanacetifolia | B | |
| Pinus attenuata | A2 | |
| Plantago elongata | B-PV | |
| Polypodium scouleri | A1 | |
| Psilocarphus chilensis | A1 | |
| Quercus lobata | B-PV | |
| Sabulina californica | A1 | |
| Salix scouleriana | A2 | |
| Samolus parviflorus | A1 | |
| Sedella pentandra | A2 | |
| Senecio hydrophilus | A2 | |
| Spergularia macrotheca var. macrotheca | A2 | |
| Stachys ajugoides | A2 | |
| Stephanomeria elata | A1 | |
| Streptanthus breweri | A1 | |
| Trifolium wormskioldii | A1 | |
| Triodanis biflora | A2 | |
| Tropidocarpum capparideum | *A1 | 1B |
| Turritis glabra | B | |
| Viola adunca subsp. adunca | A1 | |