Considered but Rejected

Scientific NameNotesRarity RanksCommon Name
Acaena californica(formerly A. pinnatifida var. californica)CNPS-EB: CBRCalifornia acaena
Acer negundoCNPS-EB: CBRbox elder
Acer negundo var. unknownCNPS-EB: CBRbox elder
Actaea rubraCNPS-EB: CBRbaneberry
Agoseris apargioides var. apargioidesCNPS-EB: CBRseaside agoseris
Agoseris heterophylla var. heterophyllaCNPS-EB: CBR
Alisma triviale(formerly A. plantago-aquaticaCNPS-EB: CBRwater plantain
Allium unifoliumCNPS-EB: CBRone-leaved onion
Amaranthus powelliiCNPS-EB: CBRPowell's amaranth
Ambrosia chamissonisCNPS-EB: CBRbeach bur-sage, beach-bur
Amsinckia lycopsoidesCNPS-EB: CBRbugloss-flowered fiddleneck, bugloss fiddleneck
Ancistrocarphus filagineusCNPS-EB: CBRwoolly fishhooks
Antirrhinum vexillocalyculatum subsp. vexillocalyculatumCNPS-EB: CBRwiry snapdragon
Aphyllon franciscanumCNPS-EB: CBR
Aphyllon purpureumCNPS-EB: CBRnaked broomrape
Apiastrum angustifoliumCNPS-EB: CBRwild celery
Aquilegia formosaCNPS-EB: CBRred columbine
Aralia californicaCNPS-EB: CBRelk clover
Arbutus menziesiiCNPS-EB: CBRPacific madrone
Arceuthobium campylopodum(formerly A. occidentale)CNPS-EB: CBRwestern dwarf mistletoe, foothill pine dwarf mistletoe
Arctostaphylos crustacea subsp. crustaceaCNPS-EB: CBRbrittleleaf manzanita
Arctostaphylos glaucaCNPS-EB: CBRbig-berried manzanita
Aristolochia californicaCNPS-EB: CBRDutchman's pipe, pipevine
Asclepias californicaCNPS-EB: CBRCalifornia milkweed
Astragalus asymmetricusCNPS-EB: CBRSan Joaquin locoweeed
Astragalus breweriCNPS-EB: CBR
State CNPS: 4.2
Brewer's milkvetch
Atriplex cordulataCNPS-EB: CBR
Atriplex erecticaulisCNPS-EB: CBREarlimart orach
Atriplex lentiformisCNPS-EB: CBRbig saltbush
Atriplex vallicolaCNPS-EB: CBRLost Hills crownscale
Berberis pinnata subsp. pinnataCNPS-EB: CBRCalifornia barberry
Blennosperma nanum var. nanumCNPS-EB: CBRblennosperma
Brickellia californicaCNPS-EB: CBRCalifornia brickellbush, California brickellia
Calochortus luteusCNPS-EB: CBRyellow mariposa lily
Calochortus venustusCNPS-EB: CBRbutterfly mariposa-lily
Calycadenia truncataCNPS-EB: CBRrosin weed
Carex heteroneuraCNPS-EB: CBRvarious-nerved sedge
Carex serratodensCNPS-EB: CBRsaw-toothed sedge, bifid sedge
Carex tumulicolaCNPS-EB: CBRfoothill sedge
Ceanothus cuneatus var. cuneatusCNPS-EB: CBRbuck brush
Cercocarpus betuloides var. betuloidesCNPS-EB: CBRbirch-leaf mountain-mahogany
Chorizanthe membranaceaCNPS-EB: CBRpink spineflower
Clarkia affinisCNPS-EB: CBRsmall clarkia
Clarkia concinna subsp. concinnaCNPS-EB: CBRlarge godetia
Claytonia exigua subsp. exiguaCNPS-EB: CBRcommon montia
Collinsia bartsiifolia var. davidsoniiCNPS-EB: CBR
Collinsia sparsiflora var. collinaCNPS-EB: CBRfew-flowered blue-eyed Mary
Corethrogyne filaginifolia(formerly Lessingia f. var. f.CNPS-EB: CBRCalifornia aster
Cryptantha intermedia var. intermediaCNPS-EB: CBRcommon cryptantha
Cryptantha muricata var. jonesiiCNPS-EB: CBRJones' cryptantha
Cryptantha rattaniiCNPS-EB: CBRRattan's cryptantha, gravel cryptantha
Cuscuta pacifica var. pacifica(formerly C. salina var. major)CNPS-EB: CBRsalt-marsh dodder
Cuscuta salinaCNPS-EB: CBRsalt dodder
Cystopteris fragilisCNPS-EB: CBRfragile fern
Datisca glomerataCNPS-EB: CBRdurango root
Deinandra lobbii(formerly Hemizonia l.)CNPS-EB: CBRthree-rayed tarweed
Delphinium decorum subsp. decorumCNPS-EB: CBRcoast larkspur
Delphinium gracilentumCNPS-EB: CBRslender larkspur, Greene's larkspur, meadow larkspur
Delphinium hesperium subsp. pallescensCNPS-EB: CBRpale-flowered western larkspur, western larkspur
Delphinium nudicauleCNPS-EB: CBRred larkspur, orange larkspur
Delphinium variegatum subsp. variegatumCNPS-EB: CBRroyal larkspur
Draba vernaCNPS-EB: CBRspring whitlow-grass
Elymus glaucus subsp. glaucusCNPS-EB: CBRblue wildrye
Emmenanthe penduliflora(formerly E. penduliflora var. penduliflora)CNPS-EB: CBRwhispering bells
Emmenanthe rosea(formerly E. penduliflora var. rosea)CNPS-EB: CBR
Epilobium densiflorumCNPS-EB: CBRdense-flowered boisduvalia
Eriastrum sapphirinum(historical-1889)CNPS-EB: CBRsapphire eriastrum
Eriogonum gracile var. gracileCNPS-EB: CBRslender woolly wild buckwheat, slender buckwheat
Eriogonum latifoliumCNPS-EB: CBRseaside wild buckwheat, coast buckwheat
Eriophyllum lanatum var. achilleoidesCNPS-EB: CBRwoolly sunflower
Eriophyllum wallaceiCNPS-EB: CBRWallace's woolly daisy
Eryngium vaseyi var. vallicolaCNPS-EB: CBRcoyote-thistle, Vasey's coyote-thistle
Erysimum capitatum var. capitatumCNPS-EB: CBRwestern wallflower
Erythranthe androsacea(formerly Mimulus androsaceus)CNPS-EB: CBRandrosace monkeyflower
Erythranthe cardinalis(formerly Mimulus c.)CNPS-EB: CBRscarlet monkeyflower
Erythranthe floribunda(formerly Mimulus floribundus)CNPS-EB: CBRfloriferous monkeyflower
Erythranthe laciniata(formerly Mimulus laciniatus)CNPS-EB: CBR
State CNPS: 4.3
cut-leaved monkeyflower
Eucrypta chrysanthemifolia var. chrysanthemifoliaCNPS-EB: CBReucrypta
Euphorbia serpillifolia subsp. serpillifoliaCNPS-EB: CBRthyme-leaved spurge
Festuca microstachysCNPS-EB: CBRhairy-leaved fescue
Gilia achilleifolia subsp. achilleifolia(ssp. multicaulis is more commCNPS-EB: CBRCalifornia gilia
Gilia capitata subsp. stamineaCNPS-EB: CBRblue field gilia
Gilia clivorumCNPS-EB: CBRpurplespot gilia, grassland gilia
Gilia tricolor subsp. tricolorCNPS-EB: CBRbirds-eye gilia
Githopsis specularioidesCNPS-EB: CBRcommon bluecup
Glyceria ×occidentalisCNPS-EB: CBRwestern manna grass
Glycyrrhiza lepidotaCNPS-EB: CBRwild licorice
Grindelia hirsutulaCNPS-EB: CBRhirsute grindelia
Grindelia stricta var. angustifoliaCNPS-EB: CBRmarsh gumplant
Grindelia stricta var. platyphylla(var. angustifolia is more comCNPS-EB: CBRPacific grindelia
Gruvelia pusilla(formerly Pectocarya pusilla)CNPS-EB: CBRlittle pectocarya
Gutierrezia californicaCNPS-EB: CBRCalifornia matchweed
Heuchera micranthaCNPS-EB: CBRalumroot
Hoita macrostachyaCNPS-EB: CBRCalifornia hemp
Hoita strobilina(historical-1865)CNPS-EB: CBR
State CNPS: 1B.1
Loma Prieta hoita
Hornungia procumbensCNPS-EB: CBRprostrate hutchinsia
Isolepis cernua(formerly Scirpus cernuus)CNPS-EB: CBRlow club-rush
Jaumea carnosaCNPS-EB: CBRjaumea
Juglans hindsii(formerly J. californica var.CNPS-EB: CBRnorthern California black walnut, Northern California black
Juncus ambiguusCNPS-EB: CBRfrog rush, toad-rush
Juniperus californicaScattered locations. Common on Diablo. Recently removed from summit of MssnPk.<br>Regeneration?CNPS-EB: CBRCalifornia juniper
Lepechinia calycinaCNPS-EB: CBRpitcher sage
Lepidium acutidensCNPS-EB: CBRsharp-toothed pepper-grass
Lepidium nitidumCNPS-EB: CBRshining pepper-grass
Leptosiphon androsaceus(formerly Linanthus a.)CNPS-EB: CBRcommon linanthus, common leptosiphon
Lessingia ramulosaCNPS-EB: CBR
Lomatium californicumCNPS-EB: CBRCalifornia lomatium
Lomatium nudicauleCNPS-EB: CBRpestle lomatium
Lonicera involucrata var. ledebouriiCNPS-EB: CBRblack twinberry
Lonicera subspicata var. denudataCNPS-EB: CBRmoronel
Ludwigia hexapetalaCNPS-EB: CBRuruguayan primrose-willow, ludwigia
Ludwigia peploides subsp. peploidesCNPS-EB: CBRyellow water-primrose
Lupinus albifrons var. abramsiiCNPS-EB: CBRAbrams' lupine
Luzula macrantha(formerly Linanthus a.)CNPS-EB: CBR
Lysimachia latifoliaCNPS-EB: CBRPacific starflower
Madia elegans(formerly M. e. ssp. densifoliCNPS-EB: CBRcommon madia
Madia exiguaCNPS-EB: CBR
Malacothamnus fremontii var. fremontiiCNPS-EB: CBRwhite-coat mallow
Malacothrix floccifera(formerly Linanthus a.)CNPS-EB: CBRwoolly malacothrix
Mentha arvensisCNPS-EB: CBRfield mint, marsh mint
Mentzelia tridentata(historical-1937)CNPS-EB: CBRcreamy blazing star, desert stick-leaf
Monardella sheltoniiCNPS-EB: CBRShelton's monardella
Navarretia leucocephala subsp. leucocephalaCNPS-EB: CBRwhite-flowered navarretia
Navarretia mellitaCNPS-EB: CBRhoney-scented navarretia
Navarretia pubescensCNPS-EB: CBRdowny navarretia
Osmorhiza brachypodaCNPS-EB: CBRCalifornia cicely
Packera breweri(formerly Senecio b.)CNPS-EB: CBRBrewer's ragwort, Brewer's butterweed
Pellaea mucronata var. mucronataCNPS-EB: CBRbird's-foot fern
Persicaria punctata(formerly Polygonum punctatum)CNPS-EB: CBRwater smartweed
Phacelia breweriCNPS-EB: CBRBrewer's phacelia
Phacelia nemoralis var. nemoralisCNPS-EB: CBRstinging phacelia
Pholistoma auritum var. auritumCNPS-EB: CBRfiesta flower
Phoradendron leucarpum subsp. macrophyllum(formerly P. serotinum subsp. macrophyllum, P. macrophyllum)CNPS-EB: CBRbig leaf mistletoe
Phragmites australisCNPS-EB: CBRcommon reed
Phyla nodiflora(var. nodiflora is more commoCNPS-EB: CBRnarrow-leaved fog-fruit
Physocarpus capitatusCNPS-EB: CBRninebark
Plagiobothrys canescens var. canescensCNPS-EB: CBRvalley popcornflower
Plagiobothrys trachycarpusCNPS-EB: CBRrough-nutlet popcornflower, rough-fruited allocarya
Plectritis ciliosaCNPS-EB: CBRlong-spurred plectritis
Plectritis congesta subsp. brachystemonCNPS-EB: CBRpale plectritis
Primula clevelandii var. patulaCNPS-EB: CBRlowland shooting star
Prosartes hookeri(formerly Disporum h.)CNPS-EB: CBRfairy bells
Pseudognaphalium beneolens(formerly Gnaphalium canescensCNPS-EB: CBRfragrant everlasting
Ptelea crenulataCNPS-EB: CBRwestern hop tree
Quercus chrysolepisCNPS-EB: CBRmaul oak, canyon live oak, shrubby canyon oak
Rafinesquia californicaCNPS-EB: CBRCalifornia chicory
Ranunculus aquatilis var. aquatilisCNPS-EB: CBR
Ranunculus canus var. canusCNPS-EB: CBRSacramento Valley buttercup
Rhamnus ilicifoliaCNPS-EB: CBRhollyleaf redberry
Ribes divaricatum var. pubiflorumCNPS-EB: CBRstraggle bush, straggly gooseberry
Ribes malvaceum var. malvaceumCNPS-EB: CBRchaparral currant
Ribes sanguineum var. glutinosumCNPS-EB: CBRred flowering currant
Rigiopappus leptocladusCNPS-EB: CBRrigiopappus
Rosa nutkana subsp. nutkanaCNPS-EB: CBRNootka rose
Rosa spithameaCNPS-EB: CBRcoast ground rose, ground rose
Sabulina douglasii(formerly Minuartia douglasii)CNPS-EB: CBRDouglas' stitchwort, Douglas sandwort
Salvia columbariaeCNPS-EB: CBRchia
Sanicula tuberosaCNPS-EB: CBRturkey-pea
Scirpus microcarpusCNPS-EB: CBRsmall-fruited bulrush
Scutellaria lateriflora?CNPS-EB: CBRside-flowering skullcap, blue skullcap
Scutellaria tuberosaCNPS-EB: CBRDannie's skullcap
Senecio aronicoidesCNPS-EB: CBRrayless ragwort, California butterweed
Sidalcea malviflora subsp. laciniataCNPS-EB: CBRgeranium-leaved checkerbloom, checkerbloom
Sidalcea malviflora subsp. malviflora(ssp. laciniata is more commonCNPS-EB: CBRcheckerbloom
Solanum umbelliferum var. xantiMay not occur in East Bay (S. umbelliferum is more common)CNPS-EB: CBRpurple nightshade
Stachys pycnanthaCNPS-EB: CBRshort-spiked hedge nettle
Stebbinsoseris heterocarpaCNPS-EB: CBRgrassland silverpuffs, derived microseris
Stellaria nitensCNPS-EB: CBRshining chickweed
Stephanomeria virgata subsp. pleurocarpaCNPS-EB: CBRtall stephanomeria
Taraxia ovataCNPS-EB: CBRsun cup
Tauschia hartwegiiCNPS-EB: CBRHartweg's tauschia
Tellima grandifloraCNPS-EB: CBRfringe cups
Trifolium albopurpureumCNPS-EB: CBRindian clover
Trifolium depauperatum var. depauperatum(vars. amplectens and truncatuCNPS-EB: CBRdwarf sack clover
Trifolium dichotomumCNPS-EB: CBRbranched indian clover
Trifolium oliganthumCNPS-EB: CBRfew-flowered clover
Triglochin maritimaCNPS-EB: CBRcommon arrow-grass, seaside arrow-grass
Triglochin scilloidesCNPS-EB: CBRflowering-quillwort
Veronica americana(V. anagallis- aquatica is morCNPS-EB: CBRAmerican brooklime
Veronica catenataCNPS-EB: CBRchain speedwell
Vicia giganteaCNPS-EB: CBRgiant vetch
Viola pedunculataCNPS-EB: CBRJohnny-jump-up
Viola purpurea subsp. quercetorumCNPS-EB: CBRmountain violet
Wyethia glabra(W. helenioides is more commonCNPS-EB: CBRmule ears
Yabea microcarpaCNPS-EB: CBRCalifornia hedge parsley