Eudicots

Scientific Name	Common Name	Local Rank
Abronia latifolia	yellow sand-verbena	A1x
Abronia umbellata var. umbellata	beach sand-verbena	A1x
Acaena californica	California acaena	C
Acanthomintha lanceolata	Santa Clara thornmint	*A2
Acmispon denticulatus	meadow trefoil	A1x
Acmispon junceus var. biolettii	rush lotus	A1x
Acmispon junceus var. junceus		A1
Acmispon strigosus	strigose trefoil	C
Actaea rubra	baneberry	B-PV
Agoseris heterophylla var. cryptopleura		C
Agoseris heterophylla var. heterophylla		C
Agoseris hirsuta		B
Agoseris retrorsa	spear-leaved agoseris	B-PV
Allenrolfea occidentalis	iodine bush	B-PV
Allophyllum divaricatum	straggling gilia	B-PV
Allophyllum gilioides subsp. gilioides	straggling gilia	B
Allophyllum gilioides subsp. violaceum	straggling gilia	B-PV
Alnus rubra	red alder	A2
Amaranthus blitoides	procumbent pigweed, prostrate amaranth	C
Amaranthus californicus	Californian amaranth	B
Amaranthus palmeri	Palmer's amaranth	A1x
Ambrosia chamissonis	beach bur-sage, beach-bur	C
Amelanchier utahensis	Utah service-berry	C
Ammannia coccinea	long-leaved ammannia	A2
Amsinckia douglasiana	Douglas' fiddleneck	*A1x
Amsinckia eastwoodiae	Eastwood's fiddleneck	A2
Amsinckia grandiflora	large-flowered fiddleneck	*A1
Amsinckia lunaris	bent-flowered fiddleneck	*A2
Amsinckia retrorsa	rigid fiddleneck	A1x
Amsinckia tessellata var. gloriosa	carrizo fiddleneck, tessellate fiddleneck	A1
Amsinckia tessellata var. tessellata	desert fiddleneck, devil's lettuce	A1
Amsinckia vernicosa	waxy fiddleneck, forked fiddleneck	A1
Androsace elongata subsp. acuta	California androsace	*A2
Anisocarpus madioides	woodland tarweed, woodland madia	C
Antirrhinum kelloggii	lax snapdragon	A2
Antirrhinum thompsonii	withered snapdragon	A1
Aphyllon californicum subsp. jepsonii	Jepson broom-rape	A1
Aphyllon epigalium subsp. epigalium		A2
Aphyllon pinorum	pine broom-rape	A1
Aphyllon tuberosum	bulbous broom-rape	B-PV
Aphyllon vallicola	California broom-rape	B
Apiastrum angustifolium	wild celery	C
Apocynum androsaemifolium	bitter dogbane, dogbane	A2
Apocynum cannabinum	dogbane, Indian-hemp	B-PV
Aquilegia eximia	Van Houtte's columbine	A2
Arabis blepharophylla	coast rockcress	*A1x
Aralia californica	elk clover	B-PV
Arbutus menziesii	Pacific madrone	B-PV
Arctostaphylos auriculata	Mount Diablo manzanita	*A2
Arctostaphylos crustacea subsp. rosei	Rose's manzanita	A1x
Arctostaphylos glandulosa subsp. cushingiana	Cushing manzanita	A1x
Arctostaphylos glandulosa subsp. glandulosa	Eastwood manzanita	A2
Arctostaphylos glandulosa subsp. mollis		A1x
Arctostaphylos manzanita subsp. laevigata	Contra Costa manzanita	*A2
Arctostaphylos manzanita subsp. manzanita	common manzanita	A2
Arctostaphylos pallida	pallid manzanita	*A2
Argemone munita	chicalote, prickly poppy	A1
Arnica discoidea	rayless arnica	B-PV
Artemisia dracunculus	tarragon	A2
Artemisia pycnocephala	coastal sagewort	A1x
Arthrocnemum subterminale	Parish's glasswort	A2
Asclepias cordifolia	purple milkweed	A2
Asclepias eriocarpa	kotolo	A1
Asclepias speciosa	showy milkweed, milkweed	B
Astragalus didymocarpus var. didymocarpus	two-seeded milkvetch	A1
Astragalus nuttallii var. nuttallii	ocean bluff milkvetch, Nuttall's milk-vetch	*A1x
Astragalus nuttallii var. virgatus	Nuttall's milk-vetch	A1x
Astragalus tener var. tener	alkali milkvetch	*A2
Athysanus unilateralis	heterodraba	A1
Atriplex argentea var. expansa	silverscale	C
Atriplex coronata var. coronata	crownscale	*A2
Atriplex depressa	brittlescale	*A2
Atriplex dioica	thickleaf orach, saltbush	A1x
Atriplex fruticulosa	ballscale, little oak orach, ball saltbush	B
Atriplex gmelinii var. gmelinii	Gmelin's saltbush, spear saltbush	A1x
Atriplex leucophylla	beach saltbush	B
Atriplex minuscula	lesser saltscale	*A2
Atriplex serenana var. serenana	bractscale	A1
Balsamorhiza deltoidea	deltoid balsamroot	B-PV
Balsamorhiza macrolepis	big-scale balsamroot	*A1
Berberis aquifolium var. dictyota	Jepson's mahonia	A1
Berberis nervosa	Oregon grape	A1
Berula erecta	cutleaf water-parsnip	C
Bidens frondosa	sticktight	B
Bidens laevis	bur-marigold	B
Blepharizonia laxa	big tarplant	B
Blepharizonia plumosa	big tarplant	*A2
Boechera breweri subsp. breweri	Brewer's rockcress	B-PV
Calandrinia breweri	Brewer's calandrinia	*A2
Calibrachoa parviflora	wild petunia	A1x
California macrophylla	round-leaved filaree	B-PV
Calycadenia multiglandulosa	sticky calycadenia	A2
Calystegia malacophylla subsp. pedicellata	woolly morning-glory	B
Calystegia purpurata subsp. saxicola	coastal bluff morning-glory	*A1x
Calystegia sepium subsp. limnophila	hedge bindweed	B-PV
Calystegia soldanella	beach morning-glory	A1x
Camissonia campestris subsp. campestris	Mojave suncup	A1x
Camissonia contorta	contorted primrose	B-PV
Camissonia strigulosa	contorted primrose	A2
Camissoniopsis cheiranthifolia subsp. cheiranthifolia	dune suncup	A1
Camissoniopsis hirtella	small primrose	B
Camissoniopsis intermedia	small primrose	B-PV
Camissoniopsis micrantha	small primrose	B-PV
Castilleja ambigua subsp. ambigua	Johnny-nip	*A2
Castilleja applegatei subsp. martinii	wavy-leaved indian paintbrush	A2
Castilleja exserta subsp. latifolia	owl's-clover	A1
Castilleja rubicundula subsp. lithospermoides	cream sacs	B-PV
Castilleja subinclusa subsp. franciscana	Franciscan indian paintbrush	A1
Castilleja subinclusa subsp. subinclusa	long-leaved indian paintbrush	A1
Castilleja wightii	Wight's indian paintbrush	B
Caulanthus flavescens	yellow-flowered thelypodium	A2
Caulanthus lemmonii	Lemmon's jewelflower	*A1x
Ceanothus leucodermis	chaparral whitethorn	B
Ceanothus thyrsiflorus var. thyrsiflorus	blue blossom, California lilac	B
Centromadia parryi subsp. congdonii	Congdon's tarplant	*A2
Cephalanthus occidentalis	button bush	A2
Cercis occidentalis	western redbud	A1x
Chaenactis glabriuscula var. glabriuscula	yellow pincushion	A1
Chaenactis glabriuscula var. heterocarpha	inner coast range pincushion, yellow pincushion	A1
Chaenactis glabriuscula var. megacephala	yellow pincushion	A1
Chenopodium berlandieri var. sinuatum		A1
Chenopodium berlandieri var. zschackei		A1?
Chenopodium pratericola		A1
Chenopodium rubrum var. humile		A1?
Chloropyron maritimum subsp. palustre	Point Reyes salty bird's-beak	*A1x
Chloropyron molle subsp. hispidum	hispid salty bird's-beak, hispid bird's-beak	*A1
Chloropyron molle subsp. molle	soft salty bird's-beak, soft bird's-beak	*A2
Chloropyron palmatum	palmate salty bird's-beak, palmate-bracted bird's-beak	*A1
Chorizanthe cuspidata var. cuspidata	San Francisco Bay spineflower	*A1x
Chorizanthe polygonoides var. polygonoides	knotweed spineflower	A1
Chorizanthe robusta var. robusta	robust spineflower	*A1x
Chorizanthe uniaristata	one-awn spineflower	A1x
Chrysolepis chrysophylla var. minor	golden chinquapin	A2
Cicendia quadrangularis	timwort	A2
Cicuta douglasii	water-hemlock	B
Cicuta maculata var. bolanderi	Bolander's water-hemlock, water hemlock	*A1
Cirsium andrewsii	Franciscan thistle	*A1
Cirsium brevistylum	indian thistle	B
Cirsium cymosum var. cymosum	peregrine thistle	B-PV
Cirsium douglasii var. douglasii	swamp thistle	A1
Cirsium fontinale var. campylon	Mount Hamilton fountain thistle	*A2
Cirsium occidentale var. californicum	California thistle	B
Cirsium occidentale var. coulteri	Coulter's thistle	A1x
Cirsium occidentale var. occidentale	cobwebby thistle	A1x
Cirsium quercetorum	brownie thistle	A2
Cirsium remotifolium var. odontolepis	remote-leaved thistle	A1
Clarkia biloba subsp. biloba	lobed godetia	A2
Clarkia breweri	Brewer's clarkia	*A1
Clarkia concinna subsp. automixa	Santa Clara red ribbons	*A2
Clarkia concinna subsp. concinna	large godetia	C
Clarkia epilobioides		A1
Clarkia franciscana	Presidio clarkia	*A1
Clarkia gracilis subsp. gracilis	summer's darling	C
Clarkia modesta	modest clarkia	B-PV
Clarkia purpurea subsp. purpurea	purple clarkia	A2
Clarkia purpurea subsp. viminea	large godetia	A1
Clarkia rhomboidea		A2
Clarkia tembloriensis subsp. tembloriensis	temblor clarkia	A1
Claytonia exigua subsp. glauca	claytonia	A1x
Claytonia gypsophiloides	coast range montia	B-PV
Claytonia rubra subsp. depressa	miner's lettuce	A1x
Clematis ligusticifolia	western virgin's bower, virgin's bower	C
Collinsia bartsiifolia var. bartsiifolia	white Chinese houses	A1x
Collinsia bartsiifolia var. stricta	white Chinese houses	A1?
Collinsia parviflora	blue-eyed Mary	B
Collinsia sparsiflora var. sparsiflora	few-flowered blue-eyed Mary	C
Collinsia tinctoria	iodine collinsia	A2
Collomia diversifolia	serpentine collomia	*A1
Collomia heterophylla	variable-leaf collomia	A1
Convolvulus simulans	small-flowered morning-glory	*A2
Cordylanthus nidularius	Mount Diablo bird's-beak	*A1
Cordylanthus pilosus subsp. pilosus	hairy bird's-beak	C
Cordylanthus rigidus subsp. rigidus	stiffly-branched bird's-beak	A2
Corethrogyne filaginifolia	California aster	C
Cornus glabrata	brown dogwood	A2
Cornus sericea subsp. occidentalis	western dogwood	C
Cornus sericea subsp. sericea	American dogwood	C
Crassula aquatica	water pygmy-weed	B
Crassula solieri	pygmy-weed	A1x
Crocanthemum scoparium var. vulgare	peak rush-rose	B
Crocidium multicaule	spring gold	A1
Croton californicus	California croton	A2
Cryptantha clevelandii var. florosa	Cleveland's cryptantha	A2
Cryptantha corollata	Coast Range cryptantha	A2
Cryptantha hispidula	Napa cryptantha	A1
Cryptantha hooveri	Hoover's cryptantha	*A1x
Cryptantha juniperensis	Nevada cryptantha	A1
Cryptantha micromeres	minute-flowered cryptantha	A2
Cryptantha microstachys	Tejon cryptantha	A2
Cryptantha muricata var. muricata	showy prickly-nut cryptantha	A1
Cryptantha nemaclada	Colusa cryptantha	A1x
Cryptantha torreyana var. pumila	Torrey's cryptantha	B
Cucurbita foetidissima	buffalo gourd, calabazilla, calabazilla	A1
Cuscuta californica var. californica	California dodder	A1
Cuscuta campestris	field dodder	A2
Cuscuta indecora var. indecora	large-seeded dodder, pretty dodder	A1x
Cuscuta occidentalis	California dodder	A1x
Cuscuta subinclusa	canyon dodder	C
Deinandra bacigalupii	Livermore tarplant	*A1
Deinandra corymbosa	coast tarweed	A2
Deinandra kelloggii	Kellogg's tarweed	B
Deinandra lobbii	three-rayed tarweed	C
Delphinium californicum subsp. californicum	coast larkspur, California larkspur	B
Delphinium californicum subsp. interius	Hospital Canyon larkspur	*A2
Delphinium gypsophilum	gypsum-loving larkspur	A1
Delphinium hansenii subsp. hansenii	Hansen's larkspur	B
Delphinium hesperium subsp. hesperium	western larkspur	B
Delphinium parryi subsp. parryi	Parry's larkspur	A2
Delphinium recurvatum	recurved larkspur	*A1x
Dendromecon rigida	bush poppy	A2
Descurainia pinnata subsp. brachycarpa	tansy mustard	A1x
Dicentra formosa	Pacific bleeding heart, bleeding heart	A2
Dichondra donelliana	dichondra	A1
Diplacus bolanderi	Bolander's monkeyflower	A1
Diplacus douglasii	Douglas monkeyflower	B
Diplacus kelloggii	Kellogg's monkeyflower	A1x
Diplacus rattanii	Rattan monkeyflower	A2
Diplacus tricolor	tricolor monkeyflower	A1x
Dirca occidentalis	western leatherwood	*A2
Downingia bella	Hoover's downingia	A1x
Downingia concolor var. concolor		A1
Downingia cuspidata	cuspidate downingia	A1
Downingia insignis	cupped downingia	A1
Downingia ornatissima var. mirabilis	Solano downingia	A1x
Downingia pulchella	flat-faced downingia	B-PV
Draba cuneifolia	Sonora draba	A1
Dudleya cymosa subsp. cymosa	spreading dudleya	A1
Dudleya cymosa subsp. paniculata	spreading dudleya	B-PV
Dudleya farinosa	bluff lettuce, powdery dudleya	A2
Eastwoodia elegans	yellow mock aster	A1?
Eclipta prostrata	false daisy	A1
Ehrendorferia chrysantha	golden ear-drops	B
Elatine brachysperma	waterwort	A1
Elatine californica	waterwort	A2
Enemion occidentale	western rue-anemone	A2
Enemion stipitatum	Siskiyou rue-anemone	A2
Epilobium campestre	smooth boisduvalia	C
Epilobium ciliatum subsp. watsonii	San Francisco willowherb	A1
Epilobium cleistogamum	cleistogamous boisduvalia	A1
Epilobium torreyi	narrow-leaved boisduvalia	A2
Eremalche exilis	white mallow	A1
Eremalche parryi subsp. parryi	Parry's mallow	A1
Eremothera boothii subsp. decorticans	shredding evening-primrose	A1
Eriastrum abramsii	Abram's eriastrum	A2
Eriastrum ertterae	Ertter's eriastrum	*A1
Eriastrum pluriflorum subsp. pluriflorum	many-flowered eriastrum	A1
Ericameria arborescens	golden-fleece	B-PV
Ericameria nauseosa var. mohavensis	Mojave rabbitbrush, rubber rabbitbrush	B-PV
Erigeron petrophilus var. petrophilus	rock daisy	B
Erigeron philadelphicus var. philadelphicus	fleabane	C
Erigeron reductus var. angustatus	California rayless daisy	A1
Eriogonum angulosum	angle-stem wild buckwheat, angle-stemmed eriogonum	B
Eriogonum covilleanum	Coville's wild buckwheat, Coville's eriogonum	A2
Eriogonum deserticola	Colorado desert wild buckwheat, desert eriogonum	A1x
Eriogonum fasciculatum var. foliolosum	leafy California buckwheat, California buckwheat	A1
Eriogonum fasciculatum var. polifolium	Mojave desert California buckwheat, California buckwheat	A2
Eriogonum inerme var. inerme	unarmed buckwheat	A1
Eriogonum luteolum var. caninum	Tiburon buckwheat	*A2
Eriogonum luteolum var. luteolum	golden-carpet wild buckwheat, golden carpet	C
Eriogonum nudum var. pauciflorum	little-flower wild buckwheat	A1
Eriogonum nudum var. psychicola	Antioch Dunes buckwheat	*A1
Eriogonum nudum var. pubiflorum	Fremont's wild buckwheat, naked-stemmed buckwheat	A1x
Eriogonum roseum	wand wild buckwheat, virgate buckwheat	A2
Eriogonum truncatum	Mount Diablo buckwheat	*A1
Eriogonum umbellatum var. bahiiforme	Small's sulphur flower, bay buckwheat	*A2
Eriogonum wrightii var. trachygonum	rough-node bastard-sage, Wright's eriogonum	C
Eriophyllum jepsonii	Jepson's woolly sunflower	*A2
Eriophyllum lanatum var. achilleoides	woolly sunflower	C
Eriophyllum staechadifolium	seaside woolly sunflower, lizard-tail	A2
Eryngium aristulatum var. aristulatum		A2
Eryngium aristulatum var. hooveri	Hoover's button-celery	*A1
Eryngium armatum	coastal button-celery, coast coyote-thistle	A1
Eryngium articulatum	beethistle, coyote-thistle	A1
Eryngium castrense	great valley coyote-thistle, Vasey's coyote-thistle	A2
Eryngium jepsonii		*A2
Eryngium racemosum	delta button-celery	*A1x
Eryngium spinosepalum		*A2
Erysimum capitatum var. angustatum	Contra Costa wallflower	*A1
Erythranthe cardinalis	scarlet monkeyflower	B-PV
Erythranthe floribunda	floriferous monkeyflower	A1?
Erythranthe inconspicua		*A1
Erythranthe latidens	broad-toothed monkeyflower	A1
Erythranthe microphylla		A1x
Erythranthe nasuta	shy monkeyflower	C
Eschscholzia caespitosa	tufted poppy	A1
Eschscholzia rhombipetala	diamond-petaled California poppy	*A1
Euonymus occidentalis var. occidentalis	burning bush	A1
Euphorbia ocellata subsp. ocellata	valley spurge	B
Euphorbia serpillifolia subsp. serpillifolia	thyme-leaved spurge	C
Extriplex californica	California orach, California saltbush	A1x
Extriplex joaquinana	San Joaquin spearscale, San Joaquin saltbush	*A2
Forestiera pubescens	desert olive	B-PV
Frangula californica subsp. tomentella	hoary coffeeberry	C
Fraxinus dipetala	California ash, flowering ash	B
Fraxinus latifolia	Oregon ash	B
Fremontodendron californicum	flannelbush	A1
Galium andrewsii subsp. gatense	phlox-leaf serpentine bedstraw, serpentine bedstraw	*A2
Galium porrigens var. tenue	climbing bedstraw	A1
Galium trifidum subsp. columbianum	trifid bedstraw	A1
Galium triflorum	sweet-scented bedstraw	C
Garrya congdonii	Congdon's silk-tassel	A1x
Garrya elliptica	silk tassel bush	B-PV
Garrya flavescens	silk tassel bush	B
Garrya fremontii	silk tassel bush	A1x
Gaultheria shallon	salal	A1
Gilia capitata subsp. capitata	blue field gilia	A1
Gilia capitata subsp. staminea	blue field gilia	B-PV
Gilia millefoliata	dark-eyed gilia	*A1x
Gilia tricolor subsp. diffusa	birds-eye gilia	C
Githopsis diffusa subsp. robusta	southern bluecup	A2
Githopsis specularioides	common bluecup	B-PV
Gratiola ebracteata	bractless hedge-hyssop	A1
Gruvelia pusilla	little pectocarya	C
Gutierrezia californica	California matchweed	B-PV
Helenium bigelovii	Bigelow's sneezeweed	B-PV
Helianthella californica var. californica	California helianthella	B
Helianthella castanea	Diablo helianthella	*A2
Helianthus californicus	California sunflower	C
Helianthus gracilentus	slender sunflower	B
Hemizonia congesta subsp. lutescens	hayfield tarweed	B
Hesperevax acaulis var. ambusticola	fire evax	A1
Hesperevax caulescens	hogwallow starfish	*A2
Hesperolinon breweri	Brewer's western flax	*A2
Hesperolinon californicum	California dwarf flax	B-PV
Hesperolinon clevelandii	Cleveland's dwarf flax	A1
Hesperolinon disjunctum	dwarf flax	A1
Hesperolinon micranthum	small-flowered dwarf flax	A2
Hesperolinon tehamense	Napa western flax	*A1?
Hesperomecon linearis	narrow-leaved meconella	A1x
Heterocodon rariflorum	heterocodon	A1
Heterotheca oregona var. rudis	Oregon goldenaster	A1
Heterotheca oregona var. scaberrima	Oregon goldenaster	A1
Heterotheca sessiliflora subsp. bolanderi	Bolander goldenaster	C
Hibiscus lasiocarpos var. occidentalis	rose-mallow	*A2
Hieracium albiflorum	white hawkweed	B-PV
Hoita macrostachya	California hemp	C
Hoita orbicularis	round-leaved psoralea	A1x
Holocarpha macradenia	Santa Cruz tarplant	*A2
Holocarpha obconica	San Joaquin tarplant	B
Holozonia filipes	whitecrown, holozonia	B
Horkelia californica var. californica	California horkelia	A1
Horkelia californica var. elata	tall horkelia	A2
Horkelia californica var. frondosa	leafy horkelia	B-PV
Horkelia cuneata var. sericea	Kellogg's horkelia	*A1x
Hosackia crassifolia var. crassifolia	broad-leaved lotus	A2
Hosackia oblongifolia var. oblongifolia	narrow-leaved lotus	A1?
Hosackia stipularis var. stipularis	stipulate lotus	A1
Hydrocotyle ranunculoides	floating marsh pennywort	B
Hydrocotyle verticillata	whorled marsh pennywort	B
Hydrophyllum occidentale	western waterleaf	A1
Hypericum scouleri	Scouler's st. john's wort, Scouler's St. John's wort	A1x
Idahoa scapigera	flat-pod	A1
Isocoma arguta	Carquinez goldenbush	*A1x
Keckiella breviflora var. breviflora	gaping penstemon	B-PV
Keckiella corymbosa	redwood penstemon	B-PV
Kopsiopsis strobilacea	California ground-cone	A1
Laennecia coulteri	Coulter's horseweed, Coulter's conyza	A1
Lastarriaea coriacea	leather-spineflower, lastarriaea	A2
Lasthenia conjugens	Contra Costa goldfields	*A2
Lasthenia ferrisiae	Ferris' goldfields	*A1
Lasthenia fremontii	Fremont's goldfields	A1
Lasthenia glaberrima	smooth goldfields	B
Lasthenia glabrata subsp. glabrata	yellow-ray goldfields	A2
Lasthenia maritima	maritime goldfields, seaside goldfields, Farallon weed	A1x
Lasthenia microglossa	small-ray goldfields	B
Lasthenia minor	coastal goldfields, woolly goldfields	A1
Lasthenia platycarpha	alkali goldfields	A1
Lathyrus jepsonii var. californicus	buff pea	B
Lathyrus jepsonii var. jepsonii	delta tule pea, Delta tule pea	*A2
Layia chrysanthemoides	smooth layia	B
Layia gaillardioides	woodland layia	B-PV
Layia glandulosa	white layia	A1x
Layia hieracioides	tall layia	B-PV
Layia platyglossa	tidy-tips	B-PV
Legenere limosa	legenere	*A1
Lepechinia calycina	pitcher sage	C
Lepidium acutidens	sharp-toothed pepper-grass	C
Lepidium dictyotum	alkali pepper-grass	B
Lepidium latipes	dwarf peppergrass	B-PV
Lepidium oblongum	wayside pepper-grass	A1x
Lepidium oxycarpum	sharp-podded pepper-grass	A2
Lepidospartum squamatum	California broom-shrub	A1x
Leptosiphon ambiguus	serpentine leptosiphon, serpentine linanthus	*A2
Leptosiphon aureus	bristly leptosiphon, bristly linanthus	*A2
Leptosiphon bolanderi	Bolander's linanthus, Bolander's leptosiphon	A1
Leptosiphon ciliatus	whisker brush	B-PV
Leptosiphon grandiflorus	large-flowered leptosiphon, large-flowered linanthus	*A1
Leptosiphon liniflorus	flax-flowered linanthus, flax-flowered leptosiphon	A1
Leptosiphon parviflorus	small-flowered linanthus, small-flowered leptosiphon	A2
Leptosiphon pygmaeus subsp. continentalis	pygmy linanthus, pygmy leptosiphon	B
Leptosyne calliopsidea	leafy-stemmed coreopsis	A1
Leptosyne hamiltonii	Mount Hamilton coreopsis	*A1
Leptosyne stillmanii	Stillman's coreopsis	A1x
Lessingia hololeuca	woolly-headed lessingia	*A1x
Lessingia nana	dwarf lessingia	A1x
Lessingia nemaclada	slender-stemmed lessignia	A2
Lessingia pectinata var. tenuipes	valley lessingia	A2
Lessingia tenuis	spring lessingia	*A2
Lewisia rediviva var. rediviva	bitterroot	A2
Ligusticum apiifolium	Pacific lovage	A2
Lilaeopsis masonii	Mason's lilaeopsis	*A2
Limnanthes douglasii subsp. douglasii	meadowfoam	A1
Limnanthes douglasii subsp. nivea	meadowfoam	A1x
Limnanthes douglasii subsp. rosea	meadowfoam	A1
Limonium californicum	western marsh-rosemary, sea-lavender, ma	B-PV
Limosella acaulis	southern mudwort	A2
Limosella aquatica	northern mudwort	A1x
Linanthus dichotomus subsp. dichotomus	evening snow	A1
Linanthus dichotomus subsp. meridianus		A1
Linum lewisii var. lewisii	western blue flax	A1x
Lithophragma bolanderi	Bolander starflower	A1
Lithophragma cymbalaria	mission star	A1
Lithophragma parviflorum var. parviflorum	prairie star	B-PV
Lomatium caruifolium var. caruifolium	caraway-leaved lomatium	B-PV
Ludwigia palustris	American marsh purslane	A1x
Lupinus affinis	lupine	A1
Lupinus arboreus	yellow bush lupine	A2
Lupinus benthamii	spider lupine	A1x
Lupinus chamissonis	Chamisso's bush lupine	A1x
Lupinus concinnus	Bajada lupine	A1
Lupinus littoralis var. variicolor	bluff lupine	A1?
Lupinus luteolus	butter lupine	A1x
Lupinus pachylobus	big pod lupine	B
Lycopus americanus	cutleaf bugleweed	B
Lycopus asper	bugleweed	A1
Lysimachia maritima	sea-milkwort	A1
Lysimachia minima	chaffweed	A1
Lythrum californicum	California loosestrife	B
Madia anomala	plump-seeded madia	A1x
Madia radiata	showy golden madia, showy madia	*A1x
Malacothamnus fremontii var. fremontii	white-coat mallow	B-PV
Malacothamnus hallii	Hall's bush-mallow	*A2
Malacothrix californica	California malacothrix	A1x
Malacothrix clevelandii	Cleveland's malacothrix	A2
Malacothrix coulteri	snake's-head	A1
Marah oregana	coast man-root	B-PV
Matricaria occidentalis	valley mayweed, valley pineapple weed	A1x
Meconella californica	California meconella	A1x
Meconella oregana	Oregon meconella	*A2
Mentha canadensis	American cornmint, Japanese peppermint	B
Mentzelia affinis	hydra stick-leaf	B
Mentzelia dispersa	Nada stick-leaf	A2
Mentzelia laevicaulis var. laevicaulis	blazing star	A1x
Mentzelia lindleyi	Lindley's blazing star	B-PV
Mentzelia micrantha	small-flowered stick-leaf	A2
Mentzelia pectinata	San Joaquin blazing star	A1x
Micropus amphibolus	Mount Diablo cottonseed, Mt. Diablo cottonweed	*A1x
Micropus californicus var. subvestitus	slender cottonweed	A2
Microseris acuminata	Sierra Foothills microseris	A1
Microseris bigelovii	coast microseris	A1x
Microseris campestris	San Joaquin microseris	A2
Microseris douglasii subsp. tenella	silver puffs	A2
Microseris elegans	elegant microseris	A1
Microseris sylvatica	sylvan microseris	*A2
Mimetanthe pilosa	downy monkeyflower	B
Mirabilis laevis var. crassifolia	wishbone bush, California four o'clock	A1
Moehringia macrophylla	large-leaved sandwort, big-leaf sandwort	A2
Monardella breweri subsp. breweri	Brewer's monardella	A1x
Monardella douglasii	fenestra monardella, Fenestra monardella	B-PV
Monolepis nuttalliana	Nuttall's poverty weed, poverty weed	A1
Monolopia gracilens	woodland woollythreads, woodland monolopia	*A2
Monolopia lanceolata	common hillside daisy, common monolopia	A1
Monolopia major	cupped monolopia	B
Montia fontana	water chickweed, blinks, water chickweed	B-PV
Montia linearis	linear-leaved montia	A1x
Morella californica	wax myrtle	B
Myosotis laxa	Bay forget-me-not	A1x
Myosurus minimus subsp. apus	little mousetail	*A1?
Myosurus sessilis	sessile mouse-tail	A2
Navarretia atractyloides	holly-leaved navarretia	A2
Navarretia cotulifolia	cotula navarretia	*A2
Navarretia gowenii	Lime Ridge navarretia	*A2
Navarretia hamata subsp. parviloba	hooked navarretia	A1
Navarretia heterandra	Tehama navarretia	*A1
Navarretia intertexta	needle-leaved navarretia	A2
Navarretia nigelliformis subsp. nigelliformis	adobe navarretia	*A2?
Navarretia nigelliformis subsp. radians	shining navarretia	*A2
Navarretia prostrata	prostrate vernal pool navarretia	*A2
Navarretia tagetina	marigold navarretia	A1x
Navarretia viscidula	sticky navarretia	A2
Nemacladus capillaris		A1
Nemophila parviflora var. parviflora	small-flowered nemophila	B
Nemophila pedunculata	meadow nemophila	B
Nicotiana attenuata	coyote tobacco	A1
Nicotiana quadrivalvis	indian tobacco	B
Nitrophila occidentalis	nitrophila	A1
Nuttallanthus texanus	blue toadflax	B
Oenothera deltoides subsp. cognata	desert evening-primrose	A1
Oenothera deltoides subsp. howellii	Antioch Dunes evening-primrose	*A2
Oenothera elata subsp. hookeri	evening-primrose	C
Oxalis pilosa	hairy wood-sorrel	B
Oxalis smalliana	redwood sorrel	A1
Packera breweri	Brewer's ragwort, Brewer's butterweed	B-PV
Papaver californicum	fire poppy	B
Parietaria hespera var. californica	California pellitory	A1
Pectocarya penicillata	northern pectocarya, winged pectocarya	A2
Pediomelum californicum	indian breadroot	B
Penstemon centranthifolius	scarlet bugler	B
Penstemon heterophyllus var. heterophyllus	chaparral penstemon	B-PV
Penstemon heterophyllus var. purdyi	foothill penstemon	A2
Pentachaeta alsinoides	tiny pentachaeta	B-PV
Pentachaeta exilis subsp. exilis	meager pentachaeta	A1
Perideridia californica	California yampah	B-PV
Perideridia gairdneri subsp. gairdneri	Gairdner's yampah	*A1x
Perideridia oregana	yampah	A2
Persicaria hydropiperoides	false waterpepper, water-pepper	B
Persicaria lapathifolia	willow weed	B
Persicaria punctata	water smartweed	C
Petasites frigidus var. palmatus	western sweet coltsfoot, coltsfoot	A1
Phacelia breweri	Brewer's phacelia	B-PV
Phacelia ciliata	Great Valley phacelia, Great Valley phacelia	B
Phacelia divaricata	divaricate phacelia	B-PV
Phacelia douglasii	Douglas' phacelia	A1
Phacelia egena	phacelia	A1x
Phacelia malvifolia var. malvifolia	stinging phacelia	A2
Phacelia phacelioides	Mount Diablo phacelia	*A2
Phacelia ramosissima	branching phacelia	A2
Phacelia rattanii	Rattan's phacelia	B
Phacelia suaveolens	sweet-scented phacelia	A1x
Phacelia tanacetifolia	tansy phacelia	B
Phyla lanceolata	fog-fruit	A1
Pickeringia montana var. montana	chaparral pea	B-PV
Plagiobothrys acanthocarpus	adobe popcornflower, adobe allocarya	B-PV
Plagiobothrys canescens var. canescens	valley popcornflower	C
Plagiobothrys chorisianus var. chorisianus	Choris' popcornflower	*A1x
Plagiobothrys diffusus	San Francisco popcornflower	*A1x
Plagiobothrys fulvus var. campestris	field popcornflower, fulvous popcornflower	B
Plagiobothrys glaber	hairless popcornflower	*A1
Plagiobothrys humistratus	low popcornflower, dwarf allocarya	A2
Plagiobothrys infectivus	dye popcornflower	A1x
Plagiobothrys leptocladus	alkali plagiobothrys	A1
Plagiobothrys stipitatus var. stipitatus	showy great valley popcornflower, stipitate allocarya	B
Plagiobothrys tenellus	Pacific popcornflower, slender popcornflower	C
Plagiobothrys trachycarpus	rough-nutlet popcornflower, rough-fruited allocarya	C
Plagiobothrys undulatus	wavy-stemmed popcornflower, coast allocarya	A2
Plantago elongata	annual coast plantain	B-PV
Plantago maritima	Pacific seaside plantain	A1
Plantago subnuda	Mexican plantain	A2
Platanus racemosa	western sycamore, California sycamore	B-PV
Plectritis congesta subsp. congesta	sea blush	A1x
Pluchea odorata var. odorata	saltmarsh fleabane	B-PV
Pogogyne douglasii	Douglas' beardstyle, Douglas pogogyne	A1x
Pogogyne zizyphoroides	Sacramento beardstyle	A2
Polemonium carneum	Oregon polemonium, great polemonium	*A1x
Polygonum marinense	Marin knotweed	*A1x
Populus trichocarpa	black cottonwood	C
Potentilla anserina subsp. pacifica	Pacific silverweed	A2
Primula clevelandii var. gracilis	Padre's shooting star	A1x
Prunella vulgaris var. lanceolata	selfheal	B
Prunus emarginata	bitter cherry	C
Prunus ilicifolia subsp. ilicifolia	islay, holly-leafed cherry	B
Prunus subcordata	Pacific plum, Sierra plum	C
Pseudognaphalium beneolens	fragrant everlasting	C
Pseudognaphalium biolettii	Bioletti's cudweed	A1
Pseudognaphalium microcephalum	white everlasting	A2
Psilocarphus brevissimus var. brevissimus	dwarf woollyheads, dwarf woolly-marbles	B
Psilocarphus brevissimus var. multiflorus	delta woolly-marbles	*A1?
Psilocarphus chilensis	round woolly marbles, round woolly-marbles	A1
Psilocarphus oregonus	Oregon woollyheads, Oregon woolly-marbles	B
Quercus agrifolia	coast live oak, encina	B-PV
Quercus berberidifolia	scrub oak	B
Quercus durata var. durata	leather oak	B
Quercus garryana var. garryana	Oregon oak	B
Quercus lobata	valley oak, roble	B-PV
Quercus palmeri	Palmer's oak	A2
Quercus parvula var. shrevei	island scrub oak	A1
Quercus wislizeni var. frutescens	shrubby interior live oak	B
Ranunculus canus var. canus	Sacramento Valley buttercup	C
Ranunculus lobbii	Lobb's aquatic buttercup	*A2
Ranunculus occidentalis var. occidentalis	western buttercup	B
Ranunculus orthorhynchus var. bloomeri	Bloomer's buttercup	A1x
Ranunculus orthorhynchus var. orthorhynchus	straight-beaked buttercup	A1x
Ravenella exigua	chaparral harebell	*A2
Ravenella griffinii	Griffin's campanula	A2
Ravenella sharsmithiae	Sharsmith's harebell	*A1x
Rhamnus crocea	spiny redberry	B-PV
Rhinotropis californica	California milkwort	A2
Rhus aromatica	skunk bush, skunkbrush, squawbush	B-PV
Ribes amarum	bitter gooseberry	A1?
Ribes aureum var. gracillimum	golden currant	A2
Ribes divaricatum var. pubiflorum	straggle bush, straggly gooseberry	C
Ribes quercetorum	oakwoods gooseberry, oak gooseberry	B
Ribes speciosum	fuchsia-flowered gooseberry	A1
Romanzoffia californica	Suksdorf's romanzoffia	A1x
Rorippa curvisiliqua	yellow cress	B
Rorippa palustris subsp. palustris	marsh yellow-cress	B
Rubus spectabilis	salmonberry	A1x
Rumex californicus	willow dock	B-PV
Rumex crassus	willow dock	A2
Rumex fueginus	golden dock	A2
Rumex occidentalis	western dock	A2
Rumex salicifolius	willow dock	B
Rumex transitorius	willow dock	A2
Sabulina californica	California sandwort	A1
Sabulina pusilla	annual sandwort, least sandwort	A1
Sagina decumbens subsp. occidentalis	western pearlwort	B
Salicornia depressa		A2
Salix breweri	Brewer's willow	A1x
Salix gooddingii	Goodding's black willow	B
Salix melanopsis	dusky willow	A1x
Salix scouleriana	Scouler's willow	A2
Salvia carduacea	thistle sage	A1x
Salvia spathacea	California hummingbird sage, hummingbird sage	A1
Sambucus racemosa var. racemosa	red elderberry	B
Samolus parviflorus	seaside brookweed, water-pimpernel	A1
Sanicula arctopoides	footsteps of spring, yellow mats	A1x
Sanicula laciniata	coast sanicle	A2
Sanicula maritima	adobe sanicle	*A1x
Sanicula saxatilis	rock sanicle	*A2
Scutellaria californica	California skullcap	B
Scutellaria galericulata	marsh skullcap	*A1x
Scutellaria siphocampyloides	gray-leaved skullcap	A2
Sedella pentandra	Mount Hamilton sedella	A2
Sedum radiatum subsp. radiatum	coast range stonecrop, star-fruited stonecrop	A2
Sedum spathulifolium	broadleaf stonecrop, Pacific stonecrop	B
Senecio aphanactis	chaparral ragwort, rayless ragwort	*A1x
Senecio aronicoides	rayless ragwort, California butterweed	B-PV
Senecio flaccidus var. douglasii	Douglas' threadleaf ragwort, shrubby butterweed	B-PV
Senecio hydrophilus	water ragwort, alkali-marsh ragwort, alkali-marsh butterweed	A2
Sesuvium verrucosum	western sea-purslane, sea-purslane	B-PV
Sidalcea diploscypha	fringed checkerbloom, fringed sidalcea	A2
Silene antirrhina	sleepy catchfly, snapdragon catchfly	A1
Silene laciniata subsp. californica	Indian pink, California pink, California Indian pink	C
Silene lemmonii	Lemmon's catchfly	A1
Silene verecunda	San Francisco campion, Cuyamaca campion	A1
Sium suave	hemlock water-parsnip	A1
Spergularia macrotheca var. leucantha	large-flowered sand spurry	A2
Spergularia macrotheca var. longistyla	large-flowered sand spurry	*A2
Spergularia macrotheca var. macrotheca	large-flowered sand spurry	A2
Stachys ajugoides	bugle hedge nettle	A2
Stachys albens	white hedge nettle	B-PV
Stachys bullata	California hedge nettle	A1?
Stellaria nitens	shining chickweed	B-PV
Stephanomeria elata	stephanomeria	A1
Streptanthus albidus subsp. peramoenus	most beautiful jewel-flower	*A2
Streptanthus breweri	Brewer's streptanthus	A1
Streptanthus glandulosus subsp. glandulosus	jewelflower	B-PV
Streptanthus hispidus	Mount Diablo jewelflower	*A2
Stylocline gnaphaloides	everlasting neststraw, nest-straw	B
Suaeda californica	California seablite	*A1x
Suaeda nigra	bush seepweed	B
Symphyotrichum frondosum	short-rayed alkali aster	A1x
Symphyotrichum lanceolatum var. hesperium	marsh aster	A2
Symphyotrichum lentum	Suisun marsh aster	*A2
Symphyotrichum subulatum var. parviflorum	slim aster	B-PV
Tetrapteron graciliflorum	hill sun cup	B-PV
Thermopsis californica var. californica	santa ynez false-lupine, false-lupine	A1x
Thysanocarpus laciniatus	lacepod	C
Thysanocarpus radians	ribbed fringe pod	A1
Tolmiea diplomenziesii	pig-a-back plant	A1x
Tonella tenella	small-flowered tonella	B-PV
Trianthema portulacastrum	horse purslane	A1x
Trifolium barbigerum	bearded clover	B
Trifolium columbinum	olive clover	C
Trifolium cyathiferum	bowl clover	A1
Trifolium depauperatum var. depauperatum	dwarf sack clover	C
Trifolium fucatum	bull clover	B-PV
Trifolium grayi	Gray's clover	A2
Trifolium hydrophilum	saline clover	*A2
Trifolium macraei	Macrae's clover, double-headed clover	A1
Trifolium obtusiflorum	clammy clover, creek clover	B-PV
Trifolium wormskioldii	cow clover	A1
Triodanis biflora	Venus' looking-glass	A2
Triphysaria versicolor subsp. faucibarbata	smooth owl's-clover	B
Tropidocarpum capparideum	caper-fruited tropidocarpum	*A1
Tropidocarpum gracile	slender tropidocarpum	B-PV
Turritis glabra	tower mustard	B
Vaccinium ovatum	California huckleberry	B-PV
Vancouveria planipetala	redwood ivy, inside-out flower	A1x
Verbena hastata	blue vervain	A1
Viburnum ellipticum	oval-leaved viburnum	*A2
Vicia hassei	slender vetch	B
Viola adunca subsp. adunca	western blue violet	A1
Viola douglasii	Douglas' violet, golden violet	A2
Viola glabella	stream violet, smooth yellow violet	A2
Viola purpurea subsp. purpurea	mountain violet	A1
Viola purpurea subsp. quercetorum	mountain violet	C
Viola sempervirens	evergreen violet, redwood violet	A2
Viola sheltonii	Shelton's violet, fan violet	A2
Zeltnera davyi	Davy's centaury, conchalagua	B-PV
Zeltnera trichantha	alkali centaury	A1x
Erythranthe cf. scouleri		A1
Heterotheca sessiliflora var. bolanderioides	golden aster	A1x
Oenothera deltoides subsp. julpunensis		A2
Myosurus minimus subsp. minimus	common mouse-tail	B-PV
Agoseris heterophylla var. unknown	annual agoseris	B?
Chenopodium berlandieri var. unknown	pitseed goosefoot	A2?
Chenopodium rubrum var. unknown	red pigweed, red goosefoot	A1?
Clarkia purpurea subsp. unknown	clarkia	A1?
Collinsia bartsiifolia var. unknown	white Chinese houses	A1?
Collinsia sparsiflora var. unknown	few-flowered blue-eyed Mary	C?
Cornus sericea subsp. unknown	American dogwood	C?
Gilia capitata subsp. unknown	blue field gilia	A1?
Gilia tricolor subsp. unknown	birds-eye gilia	B?
Rumex salicifolius var. unknown	willow dock	A2?
Spergularia macrotheca var. unknown	large-flowered sand spurry	A2?