|
|
|
|
Acmispon junceus |
Rush lotus |
Perennial herb |
2 |
Acmispon junceus var. biolettii |
Bioletti's rush lotus |
Perennial herb |
|
Actaea rubra |
Baneberry |
Perennial herb |
7 |
Adenocaulon bicolor |
Trail plant |
Perennial herb |
|
Agastache urticifolia |
Horse mint |
Perennial herb |
6 |
Agoseris apargioides |
Coast dandelion |
Perennial herb |
|
Agoseris apargioides var. apargioides |
Coast dandelion |
Perennial herb |
|
Agoseris apargioides var. eastwoodiae |
Eastwood's seaside agoseris |
Perennial herb |
|
Agoseris apargioides var. maritima |
Woolly goat chicory |
Perennial herb |
|
Agoseris grandiflora |
Giant mountain dandelion |
Perennial herb |
4 |
Agoseris grandiflora var. grandiflora |
Giant mountain dandelion |
Perennial herb |
|
Agoseris grandiflora var. leptophylla |
Giant mountain dandelion |
Perennial herb |
4 |
Agoseris hirsuta |
Woolly goat chicory |
Perennial herb |
|
Agoseris retrorsa |
Spear leaved agoseris |
Perennial herb |
1 |
Agrimonia gryposepala |
Common agrimony |
Perennial herb |
|
Agrostis blasdalei |
Blasdale's bent grass |
Perennial grass (rhizomatous) |
1 |
Agrostis densiflora |
California bent grass |
Perennial grass |
|
Agrostis exarata |
Bentgrass |
Perennial grass |
5 |
Agrostis exarata var. monolepis |
Spike bentgrass |
Perennial grass |
5 |
Agrostis hallii |
Hall's bent grass |
Perennial grass |
2 |
Agrostis oregonensis |
Oregon bentgrass |
Perennial grass |
|
Agrostis pallens |
Diego bent grass |
Perennial grass |
15 |
Agrostis scabra |
Rough bentgrass |
Perennial grass |
4 |
Alisma plantago-aquatica |
Water plantain |
Perennial herb (aquatic) |
5 |
Alisma triviale |
Northern water plantain |
Perennial herb (aquatic) |
5 |
Allium amplectens |
Narrow leaved onion |
Perennial herb (bulb) |
3 |
Allium bolanderi |
Bolander's onion |
Perennial herb (bulb) |
|
Allium bolanderi var. bolanderi |
Bolander's onion |
Perennial herb (bulb) |
|
Allium dichlamydeum |
Coast onion |
Perennial herb (bulb) |
3 |
Allium falcifolium |
Sickle leaf onion |
Perennial herb (bulb) |
4 |
Allium hickmanii |
Hickman's onion |
Perennial herb (bulb) |
|
Allium peninsulare |
Mexicali onion |
Perennial herb (bulb) |
|
Allium peninsulare var. franciscanum |
San francisco bay onion |
Perennial herb (bulb) |
|
Allium peninsulare var. peninsulare |
Mexicali onion |
Perennial herb (bulb) |
|
Allium serra |
Jeweled onion |
Perennial herb (bulb) |
1 |
Allium unifolium |
One leaf onion |
Perennial herb (bulb) |
15 |
Allotropa virgata |
Sugarstick |
Perennial herb (mycoparasitic) |
|
Alopecurus aequalis |
Sonoma alopecurus |
Perennial grass |
|
Alopecurus aequalis var. aequalis |
Shortawn foxtail |
Perennial grass |
|
Alopecurus aequalis var. sonomensis |
Sonoma alopecurus |
Perennial grass |
|
Alopecurus geniculatus |
Marsh foxtail |
Perennial grass |
|
Ambrosia chamissonis |
Silver beachweed |
Perennial herb |
10 |
Ambrosia psilostachya |
Ragweed |
Perennial herb |
8 |
Anaphalis margaritacea |
Pearly everlasting |
Perennial herb |
17 |
Andropogon glomeratus |
Bushy bluestem |
Perennial grass |
2 |
Andropogon glomeratus var. pumilus |
Bushy bluestem |
Perennial grass |
|
Andropogon glomeratus var. scabriglumis |
Beardgrass |
Perennial grass |
|
Anemone grayi |
Blue windflower |
Perennial herb |
|
Anemone lyallii |
Little mountain thimbleweed |
Perennial herb |
|
Anemone oregana |
Western wood anenome |
Perennial herb |
|
Anemone oregana var. oregana |
Blue windflower |
Perennial herb |
|
Angelica californica |
California angelica |
Perennial herb |
1 |
Angelica capitellata |
Grayswamp whiteheads |
Perennial herb |
2 |
Angelica hendersonii |
Henderson's angelica |
Perennial herb |
11 |
Angelica tomentosa |
Woolly angelica |
Perennial herb |
1 |
Anisocarpus madioides |
Woodland madia |
Perennial herb |
1 |
Anthoxanthum occidentale |
California sweet grass |
Perennial grass |
7 |
Antirrhinum virga |
Tall snapdragon |
Perennial herb |
|
Aphyllon californicum |
California orobanche |
Perennial herb (parasitic) |
|
Aphyllon californicum ssp. californicum |
Broomrape |
Perennial herb (parasitic) |
|
Aphyllon californicum ssp. grayanum |
Gray's california broom rape |
Perennial herb (parasitic) |
|
Aphyllon californicum ssp. jepsonii |
Jepson's california broom rape |
Perennial herb (parasitic) |
|
Aphyllon fasciculatum |
Clustered broomrape |
Perennial herb (parasitic) |
|
Aphyllon tuberosum |
Chaparral broomrape |
Perennial herb (parasitic) |
|
Aphyllon validum |
Rock creek broom rape |
Perennial herb (parasitic) |
|
Aphyllon validum ssp. howellii |
Howell's broomrape |
Perennial herb (parasitic) |
|
Apocynum androsaemifolium |
Spreading dogbane |
Perennial herb |
1 |
Apocynum cannabinum |
Indian hemp |
Perennial herb |
12 |
Aquilegia eximia |
Van Houtte's columbine |
Perennial herb |
5 |
Aquilegia formosa |
Columbine |
Perennial herb |
54 |
Arabis blepharophylla |
Coast rock cress |
Perennial herb |
7 |
Arabis breweri |
Brewer's rock cress |
Perennial herb |
1 |
Arabis breweri var. breweri |
Brewer's rock cress |
Perennial herb |
|
Arabis glabra |
Smooth rock cress |
Perennial herb |
|
Arabis glabra var. furcatipilis |
Smooth rock cress |
Perennial herb |
|
Arabis glabra var. glabra |
Smooth rock cress |
Perennial herb |
|
Aralia californica |
California spikenard |
Perennial herb |
18 |
Arceuthobium abietinum |
Fir dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium californicum |
Sugar pine dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium campylopodum |
Pine dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium cyanocarpum |
Blue berry dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium divaricatum |
Western dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium littorum |
Seashore dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium monticola |
Mountain dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium occidentale |
Digger pine dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium siskiyouense |
Siskiyou dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium tsugense |
Hemlock dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium tsugense ssp. mertensianae |
Mountain hemlock dwarf mistletoe |
Perennial herb (parasitic) |
|
Arceuthobium tsugense ssp. tsugense |
Hemlock dwarf mistletoe |
Perennial herb (parasitic) |
|
Aristida californica |
California threeawn |
Perennial grass |
|
Aristida californica var. californica |
California three aw |
Perennial grass |
|
Armeria maritima |
Thrift seapink |
Perennial herb |
34 |
Armeria maritima ssp. californica |
Sea thrift |
Perennial herb |
7 |
Arnica discoidea |
Rayless arnica |
Perennial herb |
|
Artemisia douglasiana |
California mugwort |
Perennial herb |
36 |
Artemisia pycnocephala |
Beach sagewort |
Perennial herb |
28 |
Artemisia suksdorfii |
Coastal mugwort |
Perennial herb |
2 |
Aruncus dioicus |
Bride's feathers |
Perennial herb |
11 |
Aruncus dioicus var. acuminatus |
Bride's feathers |
Perennial herb |
1 |
Aruncus dioicus var. pubescens |
Goats beard |
Perennial herb |
|
Asarum caudatum |
Creeping wild ginger |
Perennial herb |
41 |
Asarum hartwegii |
Hartweg's wild ginger |
Perennial herb |
4 |
Asclepias cordifolia |
Purple milkweed |
Perennial herb |
9 |
Asclepias fascicularis |
narrow leaf milkweed |
Perennial herb |
33 |
Asclepias solanoana |
Serpentine milkweed |
Perennial herb |
|
Asclepias speciosa |
Showy milkweed |
Perennial herb |
41 |
Aster ascendens |
Long leaved aster |
Perennial herb |
|
Aster chilensis |
California aster |
Perennial herb |
41 |
Aster lanceolatus ssp. hesperius |
Western lance leaf aster |
Perennial herb |
|
Aster lentus |
Suisun marsh aster |
Perennial herb (rhizomatous) |
2 |
Aster occidentalis |
Western mountain aster |
Perennial herb |
1 |
Aster radulinus |
Rough leaved aster |
Perennial herb |
3 |
Astragalus clevelandii |
Cleveland's milk vetch |
Perennial herb |
|
Astragalus nuttallii |
Loco weed |
Perennial herb |
1 |
Astragalus nuttallii var. virgatus |
San francisco rattleweed |
Perennial herb |
1 |
Asyneuma prenanthoides |
California harebell |
Perennial herb |
2 |
Atriplex californica |
California salt bush |
Perennial herb |
1 |
Atriplex leucophylla |
Sea scale |
Perennial herb |
8 |
Baccharis douglasii |
Salt marsh baccharis |
Perennial herb |
15 |
Baccharis glutinosa |
Salt Marsh baccharis |
Perennial herb |
28 |
Balsamorhiza macrolepis |
Big scale balsam root |
Perennial herb |
1 |
Barbarea orthoceras |
Winter cress |
Perennial herb |
1 |
Berula erecta |
Cut leaved water parsnip |
Perennial herb |
1 |
Bidens cernua |
Nodding beggartick |
Perennial herb |
|
Bidens cernua var. cernua |
Nodding bur marigold |
Perennial herb |
|
Bidens laevis |
Bur marigold |
Perennial herb |
5 |
Bistorta bistortoides |
American bistort |
Perennial herb |
|
Boechera breweri |
Brewer's rock cress |
Perennial herb |
1 |
Boechera breweri ssp. breweri |
Brewer's rockcress |
Perennial herb |
|
Bolboschoenus fluviatilis |
River bulrush |
Perennial grass |
2 |
Bolboschoenus maritimus |
Alkali bulrush |
Perennial grass |
16 |
Bolboschoenus maritimus ssp. paludosus |
Saltmarsh bulrush |
Perennial grass |
16 |
Bolboschoenus robustus |
Sturdy bullrush |
Perennial grass |
10 |
Boschniakia hookeri |
Small groundcone |
Perennial herb (parasitic) |
|
Boschniakia strobilacea |
Ground cone |
Perennial herb (parasitic) |
|
Boykinia occidentalis |
Western boykinia |
Perennial herb |
6 |
Brasenia schreberi |
Watershield |
Perennial herb (aquatic) |
|
Brickellia californica |
California brickellia |
Perennial herb |
16 |
Brodiaea appendiculata |
Hoover's brodiaea |
Perennial herb |
1 |
Brodiaea californica |
California brodiaea |
Perennial herb |
10 |
Brodiaea californica var. californica |
California brodiaea |
Perennial herb |
1 |
Brodiaea californica var. leptandra |
Sonoma brodiaea |
Perennial herb |
1 |
Brodiaea coronaria |
Harvest brodiaea |
Perennial herb (bulb) |
3 |
Brodiaea coronaria ssp. coronaria |
Harvest brodiaea |
Perennial herb (bulb) |
3 |
Brodiaea elegans |
Harvest brodiaea |
Perennial herb |
6 |
Brodiaea elegans ssp. elegans |
Harvest brodiaea |
Perennial herb |
1 |
Brodiaea leptandra |
Narrow-flowered california brodiaea |
Perennial herb |
1 |
Brodiaea stellaris |
Star flowered brodiaea |
Perennial herb |
1 |
Brodiaea terrestris |
Dwarf brodiaea |
Perennial herb |
1 |
Brodiaea terrestris ssp. terrestris |
Dwarf brodiaea |
Perennial herb |
|
Bromus carinatus |
California bromegrass |
Perennial grass |
19 |
Bromus carinatus var. carinatus |
California brome |
Perennial grass |
19 |
Bromus carinatus var. marginatus |
Mountain brome |
Perennial grass |
6 |
Bromus carinatus var. maritimus |
Seaside brome |
Perennial grass |
1 |
Bromus laevipes |
Narrow flowered brome |
Perennial grass |
4 |
Bromus marginatus |
Mountain brome |
Perennial grass |
6 |
Bromus maritimus |
Maritime brome |
Perennial grass |
1 |
Bromus pseudolaevipes |
Southern chinook brome |
Perennial grass |
|
Bromus sitchensis var. carinatus |
California brome |
Perennial grass |
19 |
Bromus sitchensis var. marginatus |
Mountain brome |
Perennial grass |
6 |
Bromus sitchensis var. maritimus |
Maritime brome |
Perennial grass |
1 |
Calamagrostis bolanderi |
Bolander's reedgrass |
Perennial grass (rhizomatous) |
1 |
Calamagrostis crassiglumis |
Thurber's reed grass |
Perennial grass (rhizomatous) |
1 |
Calamagrostis koelerioides |
Fire reedgrass |
Perennial grass |
|
Calamagrostis nutkaensis |
Reedgrass |
Perennial grass |
22 |
Calamagrostis ophitidis |
Serpentine reed grass |
Perennial grass |
1 |
Calamagrostis rubescens |
Pinegrass |
Perennial grass |
1 |
Calamagrostis stricta |
Narrow hairgrass |
Perennial grass (rhizomatous) |
2 |
Calamagrostis stricta ssp. inexpansa |
Thurber's reed grass |
Perennial grass (rhizomatous) |
1 |
Calliscirpus criniger |
Cotton grass |
Perennial grass |
|
Callitriche heterophylla |
Water starwort |
Perennial herb |
|
Calochortus amabilis |
Golden fairy lantern |
Perennial herb |
3 |
Calochortus luteus |
Yellow mariposa |
Perennial herb |
5 |
Calochortus raichei |
The cedars fairy lantern |
Perennial herb (bulb) |
|
Calochortus superbus |
Yellow mariposa |
Perennial herb |
5 |
Calochortus tolmiei |
Hairy star tulip |
Perennial herb |
5 |
Calochortus uniflorus |
Large flowered star tulip |
Perennial herb |
4 |
Calochortus venustus |
Butterfly mariposa lily |
Perennial herb |
6 |
Calochortus vestae |
Coast range mariposa lily |
Perennial herb |
2 |
Calypso bulbosa |
Fairy slipper |
Perennial herb |
1 |
Calypso bulbosa var. occidentalis |
Fairy slipper |
Perennial herb |
|
Calystegia collina |
Hillside morning glory |
Perennial herb |
|
Calystegia collina ssp. collina |
Hillside morning glory |
Perennial herb |
|
Calystegia collina ssp. oxyphylla |
Mt. Saint Helena morning glory |
Perennial herb (rhizomatous) |
|
Calystegia collina ssp. tridactylosa |
Three fingered morning glory |
Perennial herb |
|
Calystegia macrostegia |
Island morning glory |
Perennial herb, Vine |
18 |
Calystegia macrostegia ssp. intermedia |
South coast morning glory |
Perennial herb, Vine |
|
Calystegia malacophylla |
Morning glory |
Perennial herb |
|
Calystegia occidentalis |
Bush morning glory |
Perennial herb |
2 |
Calystegia occidentalis ssp. fulcrata |
Sonora morning glory |
Perennial herb |
|
Calystegia occidentalis ssp. occidentalis |
Modoc morning glory |
Perennial herb |
|
Calystegia purpurata |
Smooth western morning glory |
Perennial herb |
4 |
Calystegia purpurata ssp. purpurata |
Smooth western morning glory |
Perennial herb |
1 |
Calystegia purpurata ssp. saxicola |
Bodega morning glory |
Perennial herb |
1 |
Calystegia soldanella |
Beach morning glory |
Perennial herb |
3 |
Calystegia subacaulis |
Hill morning glory |
Perennial herb |
|
Calystegia subacaulis ssp. episcopalis |
Cambria morning glory |
Perennial herb (rhizomatous) |
|
Calystegia subacaulis ssp. subacaulis |
Cambria morning glory |
Perennial herb |
|
Camassia leichtlinii |
Large camas |
Perennial herb |
11 |
Camassia leichtlinii ssp. suksdorfii |
Suksdorf's large camas |
Perennial herb |
3 |
Camassia quamash |
Camas |
Perennial herb |
13 |
Camassia quamash ssp. breviflora |
Small camas |
Perennial herb |
1 |
Camassia quamash ssp. quamash |
Common camas |
Perennial herb |
3 |
Camissonia cheiranthifolia |
Beach evening primrose |
Perennial herb |
11 |
Camissonia cheiranthifolia ssp. cheiranthifolia |
Beach evening primrose |
Perennial herb |
2 |
Camissonia cheiranthifolia ssp. suffruticosa |
Shrubby beach primrose |
Perennial herb |
|
Camissonia ovata |
Sun cup |
Perennial herb |
2 |
Camissoniopsis cheiranthifolia |
Beach evening-primrose |
Perennial herb |
12 |
Camissoniopsis cheiranthifolia ssp. suffruticosa |
Shrubby beach primrose |
Perennial herb |
|
Campanula californica |
Swamp harebell |
Perennial herb (rhizomatous) |
|
Campanula prenanthoides |
Nodding harebell |
Perennial herb |
2 |
Cardamine californica |
milkmaids |
Perennial herb |
|
Cardamine californica var. californica |
Milk maids |
Perennial herb |
|
Cardamine californica var. cardiophylla |
Milk maids |
Perennial herb |
|
Cardamine californica var. integrifolia |
California toothwort |
Perennial herb |
|
Cardamine californica var. sinuata |
Milk maids |
Perennial herb |
|
Cardamine occidentalis |
Western toothwort |
Perennial herb |
|
Cardamine pachystigma |
Rock toothwort |
Perennial herb |
|
Cardamine pachystigma var. dissectifolia |
Dissected leaf toothwort |
Perennial herb (rhizomatous) |
|
Cardamine pensylvanica |
Pennsylvania bittercress |
Perennial herb |
|
Cardionema ramosissimum |
Sand mat |
Perennial herb |
2 |
Carex abrupta |
Abrupt beaked sedge |
Perennial grass |
|
Carex albida |
White sedge |
Perennial grass (rhizomatous) |
|
Carex amplifolia |
Ample leaved sedge |
Perennial grass |
3 |
Carex aquatilis |
Water sedge |
Perennial grass |
5 |
Carex aquatilis var. dives |
Sitka sedge |
Perennial grass |
3 |
Carex athrostachya |
Slender leaved sedge |
Perennial grass |
3 |
Carex barbarae |
Valley sedge |
Perennial grass |
25 |
Carex bolanderi |
Bolander's sedge |
Perennial grass |
|
Carex brevicaulis |
Short stem sedge |
Perennial grass |
|
Carex buxbaumii |
Buxbaum's sedge |
Perennial grass |
|
Carex californica |
California sedge |
Perennial grass (rhizomatous) |
|
Carex comosa |
Bristly sedge |
Perennial grass (rhizomatous) |
2 |
Carex cusickii |
Cusick's sedge |
Perennial grass |
2 |
Carex densa |
Sedge |
Perennial grass |
8 |
Carex deweyana |
Dewey sedge |
Perennial grass |
5 |
Carex deweyana ssp. leptopoda |
Dewey's taper fruit sedge |
Perennial grass |
3 |
Carex dudleyi |
Dudley's sedge |
Perennial grass |
8 |
Carex echinata |
Bristle fruit sedge |
Perennial grass |
1 |
Carex echinata ssp. echinata |
Bristle fruit sedge |
Perennial grass |
|
Carex echinata ssp. phyllomanica |
Star sedge |
Perennial grass |
|
Carex exsiccata |
Western inflated sedge |
Perennial grass |
2 |
Carex feta |
Green sheathed sedge |
Perennial grass |
|
Carex garberi |
Garber's sedge |
Perennial grass |
|
Carex globosa |
Round fruit sedge |
Perennial grass |
5 |
Carex gracilior |
Slender sedge |
Perennial grass |
|
Carex gynodynama |
Olney's hairy sedge |
Perennial grass |
1 |
Carex harfordii |
Monterey sedge |
Perennial grass |
3 |
Carex hassei |
Hasse's sedge |
Perennial grass |
|
Carex hendersonii |
Henderson's sedge |
Perennial grass |
|
Carex lemmonii |
Lemmon's sedge |
Perennial grass |
|
Carex leporina |
Hare or oval sedge |
Perennial grass |
1 |
Carex leptopoda |
Slender-footed sedge |
Perennial grass |
5 |
Carex luzulina |
Wood rush sedge |
Perennial grass |
|
Carex mendocinensis |
Mendocino sedge |
Perennial grass |
|
Carex multicaulis |
Forest sedge |
Perennial grass |
|
Carex nebrascensis |
Nebraska sedge |
Perennial grass |
2 |
Carex nudata |
Torrent sedge |
Perennial grass |
13 |
Carex obnupta |
Slough sedge |
Perennial grass |
18 |
Carex ovalis |
Egg sedge |
Perennial grass |
1 |
Carex pachystachya |
Thick headed sedge |
Perennial grass |
2 |
Carex pellita |
Woolly sedge |
Perennial grass |
7 |
Carex praegracilis |
Field sedge |
Perennial grass |
29 |
Carex preslii |
Presl's sedge |
Perennial grass |
1 |
Carex rossii |
Ross' sedge |
Perennial grass |
1 |
Carex saliniformis |
Salt sedge |
Perennial grass |
|
Carex serratodens |
Bifid sedge |
Perennial grass |
2 |
Carex simulata |
Short beaked sedge |
Perennial grass |
2 |
Carex stipata |
Awlfruit sedge |
Perennial grass |
5 |
Carex stipata var. stipata |
Awl fruited sedge |
Perennial grass |
|
Carex subbracteata |
Small bract sedge |
Perennial grass |
3 |
Carex subfusca |
Brown sedge |
Perennial grass |
8 |
Carex tumulicola |
Split awn sedge |
Perennial grass |
26 |
Carex utriculata |
Beaked sedge |
Perennial grass |
7 |
Carex vesicaria |
Blister sedge |
Perennial grass |
3 |
Carex vesicaria var. major |
Western blister sedge |
Perennial grass |
2 |
Castilleja affinis |
Indian paintbrush |
Perennial herb |
1 |
Castilleja affinis ssp. affinis |
Coast indian paintbrush |
Perennial herb |
1 |
Castilleja affinis ssp. litoralis |
Seashore indian paintbrush |
Perennial herb |
|
Castilleja applegatei |
Wavy leaf paintbrush |
Perennial herb |
2 |
Castilleja applegatei ssp. martinii |
Martin's paintbrush |
Perennial herb |
1 |
Castilleja foliolosa |
Texas paintbrush |
Perennial herb |
3 |
Castilleja inflata |
Indian paintbrush |
Perennial herb |
|
Castilleja latifolia |
Seaside paintbrush |
Perennial herb (hemiparasitic) |
2 |
Castilleja miniata |
Great red paintbrush |
Perennial herb |
6 |
Castilleja miniata ssp. miniata |
Scarlet indian paintbrush |
Perennial herb |
|
Castilleja subinclusa |
Franciscan paint brush |
Perennial herb |
1 |
Castilleja subinclusa ssp. franciscana |
Franciscan paintbrush |
Perennial herb |
|
Castilleja uliginosa |
Pitkin marsh indian paintbrush |
Perennial herb (hemiparasitic) |
|
Castilleja wightii |
Wight's paintbrush |
Perennial herb |
1 |
Cephalanthera austiniae |
Phantom orchid |
Perennial herb |
|
Cerastium arvense |
Meadow chickweed |
Perennial herb |
1 |
Cerastium arvense ssp. strictum |
Field chickweed |
Perennial herb |
|
Cerastium viride |
Field chickweed |
Perennial herb |
|
Ceratophyllum demersum |
Hornwort |
Perennial herb |
1 |
Chamaesyce polycarpa |
Small seeded spurge |
Perennial herb |
|
Chamerion angustifolium |
Fireweed |
Perennial herb |
14 |
Chamerion angustifolium ssp. circumvagum |
Fireweed |
Perennial herb |
2 |
Chenopodium californicum |
California goosefoot |
Perennial herb |
1 |
Chimaphila menziesii |
Little prince's pine |
Perennial herb |
|
Chimaphila umbellata |
Blake's prince's pine |
Perennial herb |
|
Chlorogalum angustifolium |
Narrow leaved soaproot |
Perennial herb |
1 |
Chlorogalum pomeridianum |
Amole |
Perennial herb |
19 |
Chlorogalum pomeridianum var. divaricatum |
Soap plant |
Perennial herb |
|
Chlorogalum pomeridianum var. minus |
Dwarf soaproot |
Perennial herb (bulb) |
1 |
Chlorogalum pomeridianum var. pomeridianum |
Common soaproot |
Perennial herb |
2 |
Cicuta douglasii |
Western water hemlock |
Perennial herb |
1 |
Circaea alpina |
Small enchanter's nightshade |
Perennial herb |
|
Circaea alpina ssp. pacifica |
Pacific enchanter's nightshade |
Perennial herb |
|
Cirsium andrewsii |
Franciscan thistle |
Perennial herb |
|
Cirsium brevistylum |
Indian thistle |
Perennial herb |
|
Cirsium congdonii |
Congdon's thistle |
Perennial herb |
|
Cirsium cymosum |
Peregrine thistle |
Perennial herb |
|
Cirsium douglasii |
Swamp thistle |
Perennial herb |
1 |
Cirsium douglasii var. breweri |
Brewer's swamp thistle |
Perennial herb |
|
Cirsium douglasii var. douglasii |
Douglas' swamp thistle |
Perennial herb |
|
Cirsium occidentale |
Western thistle |
Perennial herb |
11 |
Cirsium occidentale var. coulteri |
Coulter's thistle |
Perennial herb |
|
Cirsium occidentale var. occidentale |
Cobweb thistle |
Perennial herb |
1 |
Cirsium occidentale var. venustum |
Venus thistle |
Perennial herb |
|
Cirsium remotifolium |
Few leaved thistle |
Perennial herb |
|
Cirsium remotifolium var. odontolepis |
Pacific fringed thistle |
Perennial herb |
|
Cirsium scariosum |
Elk thistle |
Perennial herb |
|
Cirsium scariosum var. citrinum |
Southern meadow thistle |
Perennial herb |
|
Cirsium scariosum var. loncholepis |
La graciosa thistle |
Perennial herb |
|
Claytonia sibirica |
Candy flower |
Perennial herb |
8 |
Clematis lasiantha |
Pipestem |
Perennial herb, Vine |
27 |
Clematis ligusticifolia |
Creek clematis |
Perennial herb, Vine |
33 |
Clinopodium douglasii |
Yerba buena |
Perennial herb |
35 |
Clintonia andrewsiana |
Red clintonia |
Perennial herb |
4 |
Conioselinum pacificum |
Hemlock parsley |
Perennial herb |
|
Corallorhiza maculata |
Summer coral root |
Perennial herb |
|
Corallorhiza maculata var. occidentalis |
Summer coralroot |
Perennial herb |
|
Corallorhiza mertensiana |
Merten's coral root |
Perennial herb |
|
Corallorhiza striata |
Striped coral root |
Perennial herb |
|
Corethrogyne filaginifolia |
Common sandaster |
Perennial herb |
9 |
Corethrogyne filaginifolia var. californica |
California sandaster |
Perennial herb |
3 |
Corethrogyne filaginifolia var. filaginifolia |
Common sandaster |
Perennial herb |
12 |
Crepis monticola |
Mountain hawk's beard |
Perennial herb |
|
Crepis occidentalis |
Western hawk's beard |
Perennial herb |
|
Crepis pleurocarpa |
Naked stemmed hawksbeard |
Perennial herb |
|
Cressa truxillensis |
Alkali weed |
Perennial herb |
3 |
Cryptantha crymophila |
Subalpine cryptantha |
Perennial herb |
|
Cymopterus terebinthinus |
Turpentine cymopterus |
Perennial herb |
|
Cymopterus terebinthinus var. californicus |
Turpentine cymopterus |
Perennial herb |
|
Cynoglossum grande |
Houndstongue |
Perennial herb |
5 |
Cyperus eragrostis |
Tall cyperus |
Perennial grass |
14 |
Cyperus esculentus |
Nut grass |
Perennial grass |
|
Cyperus niger |
Brown cyperus |
Perennial grass |
|
Cypripedium californicum |
California lady's slipper |
Perennial herb (rhizomatous) |
|
Cypripedium montanum |
Mountain lady's slipper |
Perennial herb (rhizomatous) |
|
Damasonium californicum |
California damsonium |
Perennial herb (aquatic) |
|
Danthonia californica |
California oatgrass |
Perennial grass |
21 |
Danthonia californica var. americana |
American oatgrass |
Perennial grass |
21 |
Danthonia californica var. californica |
California oatgrass |
Perennial grass |
21 |
Datisca glomerata |
Durango root |
Perennial herb |
3 |
Datura wrightii |
Jimsonweed |
Perennial herb |
16 |
Delphinium bakeri |
Baker's larkspur |
Perennial herb |
|
Delphinium californicum |
Coast larkspur |
Perennial herb |
3 |
Delphinium californicum ssp. californicum |
California larkspur |
Perennial herb |
|
Delphinium decorum |
Larkspur |
Perennial herb |
|
Delphinium decorum ssp. decorum |
Coastal larkspur |
Perennial herb |
|
Delphinium decorum ssp. tracyi |
Tracy's larkspur |
Perennial herb |
|
Delphinium hesperium |
Western larkspur |
Perennial herb |
1 |
Delphinium hesperium ssp. hesperium |
Western larkspur |
Perennial herb |
|
Delphinium hesperium ssp. pallescens |
Western larkspur |
Perennial herb |
1 |
Delphinium luteum |
Yellow larkspur |
Perennial herb |
|
Delphinium nudicaule |
Canyon larkspur |
Perennial herb |
3 |
Delphinium nuttallianum |
Nuttall's larkspur |
Perennial herb |
2 |
Delphinium patens |
Spreading larkspur |
Perennial herb |
|
Delphinium patens ssp. patens |
Spreading larkspur |
Perennial herb |
|
Delphinium uliginosum |
Swamp larkspur |
Perennial herb |
|
Delphinium variegatum |
Royal larkspur |
Perennial herb |
1 |
Delphinium variegatum ssp. variegatum |
Royal larkspur |
Perennial herb |
|
Deschampsia cespitosa |
Tufted hair grass |
Perennial grass |
48 |
Deschampsia cespitosa ssp. beringensis |
Tufted hair grass |
Perennial grass |
|
Deschampsia cespitosa ssp. cespitosa |
Tufted hairgrass |
Perennial grass |
24 |
Deschampsia cespitosa ssp. holciformis |
Coastal tufted hair grass |
Perennial grass |
8 |
Deschampsia elongata |
Hairgrass |
Perennial grass |
17 |
Dicentra chrysantha |
Golden eardrops |
Perennial herb |
5 |
Dicentra formosa |
Pacific bleedinghearts |
Perennial herb |
24 |
Dichanthelium lanuginosum var. thermale |
Geysers dichanthelium |
Perennial grass |
|
Dichelostemma capitatum |
Blue dicks |
Perennial herb |
16 |
Dichelostemma capitatum ssp. capitatum |
Wild hyacinth |
Perennial herb |
2 |
Dichelostemma congestum |
Fork toothed ookow |
Perennial herb |
7 |
Dichelostemma multiflorum |
Many flowered brodiaea |
Perennial herb |
6 |
Dichondra donelliana |
Dichondra |
Perennial herb, Vine |
5 |
Dipterostemon capitatus |
Blue dicks |
Perennial herb |
16 |
Dipterostemon capitatus ssp. capitatus |
|
Perennial herb |
2 |
Disporum hookeri |
Fairy bells |
Perennial herb |
11 |
Disporum smithii |
Fairy lantern |
Perennial herb |
6 |
Distichlis spicata |
Salt grass |
Perennial grass |
25 |
Dodecatheon hendersonii |
Shooting star |
Perennial herb |
11 |
Drosera rotundifolia |
Round leaved sundew |
Perennial herb |
1 |
Drymocallis glandulosa |
Sticky cinquefoil |
Perennial herb |
13 |
Drymocallis glandulosa var. glandulosa |
Sticky cinquefoil |
Perennial herb |
|
Drymocallis glandulosa var. wrangelliana |
Sticky cinquefoil |
Perennial herb |
|
Dudleya caespitosa |
Sand lettuce |
Perennial herb |
10 |
Dudleya cymosa |
Rock lettuce |
Perennial herb |
19 |
Dudleya cymosa ssp. cymosa |
Canyon dudleya |
Perennial herb |
3 |
Dudleya farinosa |
Sea lettuce |
Perennial herb |
17 |
Echinodorus berteroi |
Burhead |
Perennial herb (aquatic) |
|
Ehrendorferia chrysantha |
Golden eardrops |
Perennial herb |
5 |
Eleocharis acicularis |
Needle spikerush |
Perennial grass |
2 |
Eleocharis acicularis var. gracilescens |
Needle spike rush |
Perennial grass |
|
Eleocharis acicularis var. occidentalis |
Needle spike rush |
Perennial grass |
|
Eleocharis macrostachya |
Spike rush |
Perennial grass |
19 |
Eleocharis palustris |
Common spikerush |
Perennial grass |
8 |
Eleocharis parvula |
Small spikerush |
Perennial grass |
2 |
Eleocharis pauciflora |
Few flowered spike rush |
Perennial grass |
|
Eleocharis quinqueflora |
Fewflower spikerush |
Perennial grass |
|
Eleocharis radicans |
Creeping spikerush |
Perennial grass |
|
Eleocharis rostellata |
Walking sedge |
Perennial grass |
1 |
Elodea canadensis |
Common water weed |
Perennial herb |
|
Elymus Xhansenii |
|
Perennial grass |
|
Elymus Xvancouverensis |
Vancouver wild rye |
Perennial grass |
|
Elymus californicus |
California bottle grass |
Perennial grass |
6 |
Elymus condensatus |
Giant wild rye |
Perennial grass |
31 |
Elymus elymoides |
Squirrel tail grass |
Perennial grass |
14 |
Elymus elymoides ssp. californicus |
California squirreltail |
Perennial grass |
|
Elymus elymoides ssp. elymoides |
Squirreltail |
Perennial grass |
|
Elymus elymoides var. californicus |
Squirrel tail grass |
Perennial grass |
|
Elymus elymoides var. elymoides |
Squirrel tail grass |
Perennial grass |
|
Elymus glaucus |
Blue wildrye |
Perennial grass |
32 |
Elymus glaucus ssp. glaucus |
Blue wild rye |
Perennial grass |
1 |
Elymus glaucus ssp. jepsonii |
Western rye grass |
Perennial grass |
1 |
Elymus glaucus ssp. virescens |
Virginia wildrye |
Perennial grass |
|
Elymus lanceolatus ssp. lanceolatus |
Northern wheatgrass |
Perennial grass |
4 |
Elymus mollis |
American dune grass |
Perennial grass |
5 |
Elymus mollis ssp. mollis |
American dune grass, sea lyme grass |
Perennial grass |
4 |
Elymus multisetus |
Big squirreltail grass |
Perennial grass |
12 |
Elymus pacificus |
Pacific wild rye |
Perennial grass |
|
Elymus stebbinsii |
Stebbins' wildrye |
Perennial grass |
|
Elymus trachycaulus |
Slender wheatgrass |
Perennial grass |
9 |
Elymus trachycaulus ssp. subsecundus |
Bearded wheatgrass |
Perennial grass |
2 |
Elymus trachycaulus ssp. trachycaulus |
Slender wheatgrass |
Perennial grass |
7 |
Elymus triticoides |
Beardless wild rye |
Perennial grass |
30 |
Epilobium angustifolium ssp. angustifolium |
Fireweed |
Perennial herb |
2 |
Epilobium angustifolium ssp. circumvagum |
Fireweed |
Perennial herb |
1 |
Epilobium canum |
California fuchsia |
Perennial herb |
50 |
Epilobium canum ssp. canum |
California fuchsia |
Perennial herb |
11 |
Epilobium canum ssp. latifolium |
California fushia |
Perennial herb |
5 |
Epilobium ciliatum |
Slender willow herb |
Perennial herb |
2 |
Epilobium ciliatum ssp. ciliatum |
Willow herb |
Perennial herb |
2 |
Epilobium ciliatum ssp. glandulosum |
Glandular willowherb |
Perennial herb |
1 |
Epilobium ciliatum ssp. watsonii |
Willow herb |
Perennial herb |
|
Epilobium halleanum |
Hairy willowherb |
Perennial herb |
|
Epilobium hallianum |
Hall's willowherb |
Perennial herb |
|
Epipactis gigantea |
Stream orchid |
Perennial herb |
17 |
Erigeron angustatus |
Narrow leaved daisy |
Perennial herb |
|
Erigeron biolettii |
Streamside daisy |
Perennial herb |
|
Erigeron foliosus |
Leafy daisy |
Perennial herb |
|
Erigeron foliosus var. hartwegii |
Hartweg's fleabane |
Perennial herb |
|
Erigeron glaucus |
Seaside daisy |
Perennial herb |
41 |
Erigeron greenei |
Greene's narrow-leaved daisy |
Perennial herb |
|
Erigeron inornatus |
Rayless fleabane |
Perennial herb |
|
Erigeron petrophilus |
Cliff fleabane |
Perennial herb |
|
Erigeron petrophilus var. petrophilus |
Cliff fleabane |
Perennial herb |
|
Erigeron philadelphicus |
Philadelphia fleabane |
Perennial herb |
|
Erigeron philadelphicus var. philadelphicus |
Philadelphia fleabane |
Perennial herb |
|
Erigeron reductus |
Fleabane |
Perennial herb |
|
Erigeron reductus var. angustatus |
Pine erigeron |
Perennial herb |
|
Erigeron serpentinus |
Serpentine daisy |
Perennial herb |
|
Erigeron supplex |
Supple daisy |
Perennial herb |
|
Eriogonum cedrorum |
The cedars buckwheat |
Perennial herb |
|
Eriogonum compositum |
Arrowleaf buckwheat |
Perennial herb |
3 |
Eriogonum compositum var. compositum |
Arrow leaf buckwheat |
Perennial herb |
|
Eriogonum latifolium |
Coast buckwheat |
Perennial herb |
21 |
Eriogonum nervulosum |
Snow mtn. buckwheat |
Perennial herb (rhizomatous) |
|
Eriogonum oblongifolium |
Coast buckwheat |
Perennial herb |
21 |
Eriogonum ternatum |
Ternate buckwheat |
Perennial herb |
|
Eriophorum criniger |
Cotton grass |
Perennial grass |
|
Eriophorum crinigerum |
Fringed cottongrass |
Perennial grass |
|
Eriophorum gracile |
Slender cotton grass |
Perennial grass |
|
Eriophyllum lanatum |
Wooly sunflower |
Perennial herb |
27 |
Eriophyllum lanatum var. achillaeoides |
Yarrow leaved woolly sunflower |
Perennial herb |
2 |
Eriophyllum lanatum var. achilleoides |
Yarrow leaved woolly sunflower |
Perennial herb |
2 |
Eriophyllum lanatum var. arachnoideum |
Wooly sunflower |
Perennial herb |
4 |
Eriophyllum lanatum var. grandiflorum |
Large flowered woolly sunflower |
Perennial herb |
1 |
Eriophyllum staechadifolium |
Lizard tail |
Perennial herb |
18 |
Eryngium aristulatum |
Jepson's button celery |
Perennial herb |
2 |
Eryngium aristulatum var. aristulatum |
Jepson's button celery |
Perennial herb |
|
Eryngium armatum |
Coyote thistle |
Perennial herb |
|
Eryngium jepsonii |
|
Perennial herb |
|
Eryngium vaseyi |
Coyote thistle |
Perennial herb |
|
Erysimum capitatum |
Wallflower |
Perennial herb |
11 |
Erysimum capitatum var. angustatum |
Contra costa wallflower |
Perennial herb |
1 |
Erysimum capitatum var. bealianum |
Western wallflower |
Perennial herb |
1 |
Erysimum capitatum var. capitatum |
Sanddune wallflower |
Perennial herb |
1 |
Erysimum capitatum var. lompocense |
San luis obispo wallflower |
Perennial herb |
1 |
Erysimum concinnum |
Headland wallflower |
Perennial herb |
10 |
Erysimum franciscanum |
Franciscan wallflower |
Perennial herb |
9 |
Erysimum menziesii |
Menzies' wallflower |
Perennial herb |
7 |
Erysimum menziesii ssp. concinnum |
Headland wallflower |
Perennial herb |
10 |
Erythranthe cardinalis |
Cardinal monkey flower |
Perennial herb |
42 |
Erythranthe moschata |
Musk monkeyflower |
Perennial herb |
1 |
Erythranthe nasuta |
|
Perennial herb |
|
Erythronium californicum |
California fawn lily |
Perennial herb (bulb) |
1 |
Erythronium helenae |
St. Helena fawn lily |
Perennial herb (bulb) |
1 |
Erythronium revolutum |
Mahogany fawn lily |
Perennial herb (bulb) |
5 |
Euphorbia polycarpa |
Smallseed sandmat |
Perennial herb |
|
Eurybia radulina |
Roughleaf aster |
Perennial herb |
3 |
Euthamia occidentalis |
Western goldenrod |
Perennial herb |
16 |
Extriplex californica |
California orach |
Perennial herb |
1 |
Festuca californica |
California fescue |
Perennial grass |
49 |
Festuca californica ssp. californica |
|
Perennial grass |
6 |
Festuca elmeri |
Coast fescue |
Perennial grass |
|
Festuca idahoensis |
Blue fescue |
Perennial grass |
53 |
Festuca occidentalis |
Western fescue |
Perennial grass |
8 |
Festuca roemeri var. klamathensis |
Idaho fescue |
Perennial grass |
48 |
Festuca rubra |
Red fescue |
Perennial grass |
39 |
Festuca subuliflora |
Coast range fescue |
Perennial grass |
|
Festuca viridula |
Mountain bunch fescue |
Perennial grass |
|
Fragaria chiloensis |
Beach strawberry |
Perennial herb |
35 |
Fragaria crinita |
Beach strawberry |
Perennial herb |
35 |
Fragaria vesca |
Wild strawberry |
Perennial herb |
35 |
Frankenia salina |
Yerba reuma, alkali heath |
Perennial herb |
11 |
Fritillaria affinis |
Checker lily |
Perennial herb (bulb) |
8 |
Fritillaria affinis var. affinis |
Checker lily |
Perennial herb (bulb) |
5 |
Fritillaria biflora |
Chocolate lily |
Perennial herb |
4 |
Fritillaria lanceolata var. tristulis |
Marin checker lily |
Perennial herb |
5 |
Fritillaria liliacea |
Fragrant fritillary |
Perennial herb (bulb) |
1 |
Fritillaria purdyi |
Purdy's fritillary |
Perennial herb (bulb) |
1 |
Fritillaria recurva |
Scarlet fritillary |
Perennial herb |
1 |
Galium andrewsii |
Phlox leaved bedstraw |
Perennial herb |
|
Galium bolanderi |
Bolander's bedstraw |
Perennial herb |
|
Galium californicum |
California bedstraw |
Perennial herb |
|
Galium californicum ssp. californicum |
California bedstraw |
Perennial herb |
|
Galium californicum ssp. maritimum |
Coastal california bedstraw |
Perennial herb |
|
Galium muricatum |
Humboldt bedstraw |
Perennial herb |
|
Galium nuttallii |
Climbing bedstraw |
Perennial herb |
|
Galium trifidum |
Three petaled bedstraw |
Perennial herb |
|
Galium trifidum ssp. columbianum |
Threepetal bedstraw |
Perennial herb |
|
Galium trifidum ssp. subbiflorum |
Threepetal bedstraw |
Perennial herb |
|
Galium trifidum var. pacificum |
Bedstraw |
Perennial herb |
|
Galium trifidum var. pusillum |
Small bedstraw |
Perennial herb |
|
Gamochaeta ustulata |
Featherweed |
Perennial herb |
1 |
Gentiana affinis |
Pleated gentian |
Perennial herb |
1 |
Gentiana affinis var. ovata |
Gentian |
Perennial herb |
1 |
Gentiana affinis var. parvidentata |
Small toothed prairie gentian |
Perennial herb |
1 |
Gentiana sceptrum |
King's scepter gentian |
Perennial herb |
2 |
Geranium californicum |
California geranium |
Perennial herb |
1 |
Geranium concinnum |
California mountain geranium |
Perennial herb |
1 |
Glaux maritima |
Sea milk wort |
Perennial herb |
|
Glehnia littoralis |
American silvertop |
Perennial herb |
1 |
Glehnia littoralis ssp. leiocarpa |
American glehnia |
Perennial herb |
|
Glyceria davyi |
Davy mannagrass |
Perennial grass |
|
Glyceria elata |
Tall mannagrass |
Perennial grass |
8 |
Glyceria leptostachya |
Manna grass |
Perennial grass (aquatic) |
|
Glyceria occidentalis |
Waxy mannagrass |
Perennial grass (aquatic) |
2 |
Glyceria striata |
Fowl mannagrass |
Perennial grass |
8 |
Glycyrrhiza lepidota |
Lichorice |
Perennial herb |
3 |
Gnaphalium canescens |
Everlasting cudweed |
Perennial herb |
3 |
Gnaphalium canescens ssp. beneolens |
Cudweed |
Perennial herb |
1 |
Gnaphalium canescens ssp. microcephalum |
White everlasting |
Perennial herb |
1 |
Gnaphalium canescens ssp. thermale |
Small headed cudweed |
Perennial herb |
|
Goodyera oblongifolia |
Rattlesnake plantain |
Perennial herb |
4 |
Grindelia camporum |
Gumweed |
Perennial herb |
14 |
Grindelia camporum var. camporum |
Great valley gumweed |
Perennial herb |
1 |
Grindelia hirsutula |
Gumweed |
Perennial herb |
12 |
Grindelia hirsutula var. davyi |
Davy's gumweed |
Perennial herb |
14 |
Grindelia hirsutula var. hirsutula |
Hairy gumweed |
Perennial herb |
|
Grindelia nana |
Idaho gumweed |
Perennial herb |
|
Grindelia stricta |
Gumweed |
Perennial herb |
28 |
Grindelia stricta var. angustifolia |
Marsh gumplant |
Perennial herb |
7 |
Grindelia stricta var. platyphylla |
Gumplant |
Perennial herb |
16 |
Helenium autumnale |
Common sneezeweed |
Perennial herb |
8 |
Helenium bigelovii |
Bigelow's sneezeweed |
Perennial herb |
8 |
Helenium bolanderi |
Bolander's sneezeweed |
Perennial herb |
|
Helenium puberulum |
Sneezeweed |
Perennial herb |
11 |
Helianthella californica |
California helianthella |
Perennial herb |
5 |
Helianthella californica var. californica |
California helianthella |
Perennial herb |
|
Helianthus californicus |
California sunflower |
Perennial herb |
5 |
Heliotropium curassavicum |
Chinese parsley |
Perennial herb |
9 |
Heliotropium curassavicum var. oculatum |
Seaside heliotrope |
Perennial herb |
3 |
Hemitomes congestum |
Gnome plant |
Perennial herb (mycoparasitic) |
|
Heracleum lanatum |
Cow parsnip |
Perennial herb |
20 |
Heracleum maximum |
Common cow parsnip |
Perennial herb |
20 |
Heterotheca oregona |
Oregon golden aster |
Perennial herb |
|
Heterotheca oregona var. oregona |
Oregon goldenaster |
Perennial herb |
|
Heterotheca oregona var. rudis |
Red oregon goldenaster |
Perennial herb |
|
Heterotheca sessiliflora ssp. bolanderi |
Golden aster |
Perennial herb |
7 |
Heterotheca sessiliflora ssp. echioides |
Bristly goldenaster |
Perennial herb |
|
Heuchera micrantha |
Alum root |
Perennial herb |
34 |
Heuchera micrantha var. diversifolia |
Crevice alumroot |
Perennial herb |
32 |
Heuchera micrantha var. erubescens |
Crevice alumroot |
Perennial herb |
31 |
Heuchera pilosissima |
Alum root |
Perennial herb |
9 |
Hieracium albiflorum |
White flowered hawkweed |
Perennial herb |
1 |
Hierochloe occidentalis |
Western sweetgrass |
Perennial grass |
7 |
Hippuris vulgaris |
Mare's tail |
Perennial herb (aquatic) |
1 |
Hoita macrostachya |
California hemp |
Perennial herb |
6 |
Hoita orbicularis |
Creeping leather root |
Perennial herb |
3 |
Holozonia filipes |
Holozonia |
Perennial herb |
|
Hordeum brachyantherum |
Meadow barley |
Perennial grass |
25 |
Hordeum brachyantherum ssp. brachyantherum |
Meadow barley |
Perennial grass |
4 |
Hordeum brachyantherum ssp. californicum |
Meadow barley |
Perennial grass |
7 |
Hordeum jubatum |
Fox tail barley |
Perennial grass |
8 |
Hordeum jubatum ssp. jubatum |
Foxtail barley, squirreltail barley |
Perennial grass |
|
Horkelia californica |
California horkelia |
Perennial herb |
10 |
Horkelia californica ssp. californica |
California horkelia |
Perennial herb |
|
Horkelia californica ssp. dissita |
California horkelia |
Perennial herb |
|
Horkelia californica var. californica |
California horkelia |
Perennial herb |
|
Horkelia californica var. elata |
California horkelia |
Perennial herb |
|
Horkelia marinensis |
Point reyes horkelia |
Perennial herb |
2 |
Horkelia tenuiloba |
Thin lobed horkelia |
Perennial herb |
1 |
Hosackia crassifolia |
Broad leaved lotus |
Perennial herb |
6 |
Hosackia crassifolia var. crassifolia |
Broad leaved lotus |
Perennial herb |
2 |
Hosackia gracilis |
Harlequin lotus |
Perennial herb |
10 |
Hosackia oblongifolia |
Narrow leaved lotus |
Perennial herb |
2 |
Hosackia oblongifolia var. oblongifolia |
Narrow leaved lotus |
Perennial herb |
1 |
Hosackia pinnata |
Pinnate lotus |
Perennial herb |
|
Hosackia rosea |
Rose flowered lotus |
Perennial herb |
1 |
Hosackia stipularis |
Stipulate lotus |
Perennial herb |
|
Hosackia stipularis var. stipularis |
Stipulate lotus |
Perennial herb |
|
Hydrocotyle ranunculoides |
Marsh pennywort |
Perennial herb |
2 |
Hydrocotyle verticillata |
Whorled marsh pennywort |
Perennial herb |
2 |
Hypericum concinnum |
Gold wire |
Perennial herb |
|
Hypericum formosum |
St john's wort |
Perennial herb |
|
Hypericum formosum var. scouleri |
Scouler's st. john's wort |
Perennial herb |
2 |
Hypericum scouleri |
Scouler's st john's wort |
Perennial herb |
2 |
Iris douglasiana |
Douglas iris |
Perennial herb |
52 |
Iris fernaldii |
Fernald's iris |
Perennial herb |
3 |
Iris longipetala |
Coast iris |
Perennial herb |
25 |
Iris macrosiphon |
Ground iris |
Perennial herb |
8 |
Iris purdyi |
Purdy's iris |
Perennial herb |
2 |
Jaumea carnosa |
Marsh jaumea |
Perennial herb |
7 |
Juncus acuminatus |
Sharp fruited rush |
Perennial grass |
3 |
Juncus balticus |
Wire rush |
Perennial grass |
20 |
Juncus balticus ssp. ater |
Baltic rush |
Perennial grass |
2 |
Juncus bolanderi |
Bolander's rush |
Perennial grass |
4 |
Juncus breweri |
Brewer's rush |
Perennial grass |
|
Juncus bufonius var. occidentalis |
Round fruited toad rush |
Perennial grass |
|
Juncus covillei |
Coville's rush |
Perennial grass |
|
Juncus covillei var. covillei |
Coville's rush |
Perennial grass |
|
Juncus covillei var. obtusatus |
Coville's rush |
Perennial grass |
|
Juncus dubius |
Mariposa rush |
Perennial grass |
1 |
Juncus effusus |
Common bog rush |
Perennial grass |
44 |
Juncus effusus ssp. pacificus |
Pacific rush |
Perennial grass |
6 |
Juncus effusus var. brunneus |
Common bog rush |
Perennial grass |
3 |
Juncus effusus var. gracilis |
Slender common rush |
Perennial grass |
|
Juncus effusus var. pacificus |
Pacific bog rush |
Perennial grass |
6 |
Juncus ensifolius |
Sword leaved rush |
Perennial grass |
7 |
Juncus falcatus |
Falcate rush |
Perennial grass |
1 |
Juncus falcatus ssp. falcatus |
Falcate rush |
Perennial grass |
|
Juncus falcatus var. falcatus |
Sickle leafed rush |
Perennial grass |
|
Juncus hesperius |
Coast or bog rush |
Perennial grass |
3 |
Juncus laccatus |
Shiny rush |
Perennial grass |
|
Juncus lescurii |
Dune rush |
Perennial grass |
2 |
Juncus lesueurii |
Dune rush |
Perennial grass |
2 |
Juncus mexicanus |
Mexican rush |
Perennial grass |
10 |
Juncus nevadensis |
Sierra rush |
Perennial grass |
1 |
Juncus occidentalis |
Slender juncus |
Perennial grass |
4 |
Juncus orthophyllus |
Straight leaved rush |
Perennial grass |
1 |
Juncus oxymeris |
Pointed rush |
Perennial grass |
1 |
Juncus patens |
Rush |
Perennial grass |
48 |
Juncus phaeocephalus |
Brown headed rush |
Perennial grass |
9 |
Juncus phaeocephalus var. paniculatus |
Rush |
Perennial grass |
|
Juncus phaeocephalus var. phaeocephalus |
Brown headed rush |
Perennial grass |
|
Juncus tenuis |
Slender rush |
Perennial grass |
9 |
Juncus xiphioides |
Iris leaved rush |
Perennial grass |
16 |
Koeleria macrantha |
June grass |
Perennial grass |
29 |
Kopsiopsis hookeri |
Small groundcone |
Perennial herb |
|
Kopsiopsis strobilacea |
California ground-cone |
Perennial herb (parasitic) |
|
Lasthenia californica ssp. macrantha |
Perennial goldfields |
Perennial herb |
3 |
Lathyrus jepsonii |
Tule pea |
Perennial herb |
2 |
Lathyrus jepsonii var. californicus |
California tule pea |
Perennial herb |
1 |
Lathyrus littoralis |
Beach pea |
Perennial herb |
1 |
Lathyrus palustris |
Marsh pea |
Perennial herb |
|
Lathyrus polyphyllus |
Oregon pea |
Perennial herb |
|
Lathyrus sulphureus |
Sulpher pea |
Perennial herb |
|
Lathyrus torreyi |
Redwood pea |
Perennial herb |
|
Lathyrus vestitus |
Common pacific pea |
Perennial herb |
7 |
Lathyrus vestitus var. alefeldii |
San diego pea |
Perennial herb |
2 |
Lathyrus vestitus var. ochropetalus |
Bolander's pacific pea |
Perennial herb |
|
Lathyrus vestitus var. vestitus |
Hillside pea |
Perennial herb |
2 |
Leersia oryzoides |
Rice cutgrass |
Perennial grass |
2 |
Lemna gibba |
Gibbous duckweed |
Perennial herb |
|
Lemna minor |
Smaller duckweed |
Perennial herb |
3 |
Lemna minuscula |
Least duckweed |
Perennial herb |
|
Lemna minuta |
Least duckweed |
Perennial herb |
|
Lemna valdiviana |
Duckweed |
Perennial herb |
|
Lessingia filaginifolia |
Common california aster |
Perennial herb |
17 |
Lessingia filaginifolia var. californica |
Beach aster |
Perennial herb |
9 |
Lessingia filaginifolia var. filaginifolia |
Common california aster |
Perennial herb |
8 |
Lewisia rediviva |
Bitter root |
Perennial herb |
4 |
Leymus Xvancouverensis |
Vancouver wild rye |
Perennial grass |
|
Leymus condensatus |
Giant rye grass |
Perennial grass |
34 |
Leymus mollis |
American dunegrass |
Perennial grass |
4 |
Leymus mollis ssp. mollis |
American dune grass |
Perennial grass |
|
Leymus pacificus |
Gould's rye grass |
Perennial grass |
|
Leymus triticoides |
Alkali rye |
Perennial grass |
31 |
Ligusticum apiifolium |
Celery leaved lovage |
Perennial herb |
2 |
Ligusticum grayi |
Gray's lovage |
Perennial herb |
|
Lilaeopsis occidentalis |
Lilaeopsis |
Perennial herb |
|
Lilium columbianum |
Columbia lily |
Perennial herb |
13 |
Lilium humboldtii |
Humboldt's lily |
Perennial herb |
8 |
Lilium humboldtii ssp. humboldtii |
Humboldt's lily |
Perennial herb (bulb) |
1 |
Lilium maritimum |
Coast lily |
Perennial herb (bulb) |
1 |
Lilium occidentale |
Western lily |
Perennial herb (bulb) |
|
Lilium pardalinum |
California tiger lily |
Perennial herb |
24 |
Lilium pardalinum ssp. pardalinum |
Leopard lily |
Perennial herb |
3 |
Lilium pardalinum ssp. pitkinense |
Pitkin marsh lily |
Perennial herb (bulb) |
3 |
Lilium rubescens |
Chaparral lily |
Perennial herb (bulb) |
2 |
Limonium californicum |
Marsh rosemary |
Perennial herb |
11 |
Linum lewisii |
Lewis' flax |
Perennial herb |
38 |
Linum lewisii var. alpicola |
Alpine lewis' flax |
Perennial herb |
1 |
Linum lewisii var. lewisii |
Lewis' flax |
Perennial herb |
5 |
Lithophragma affine |
Common woodland star |
Perennial herb |
1 |
Lithophragma heterophyllum |
Woodland star |
Perennial herb |
1 |
Lomatium californicum |
Celery weed |
Perennial herb |
4 |
Lomatium caruifolium |
Caraway leaved lomatium |
Perennial herb |
|
Lomatium caruifolium var. caruifolium |
Caraway leaved lomatium |
Perennial herb |
|
Lomatium dasycarpum |
Lace parsnip |
Perennial herb |
4 |
Lomatium dasycarpum ssp. dasycarpum |
Woolly fruited lomatium |
Perennial herb |
|
Lomatium dasycarpum ssp. tomentosum |
Woolly fruited lomatium |
Perennial herb |
|
Lomatium macrocarpum |
Large fruited lomatium |
Perennial herb |
2 |
Lomatium marginatum |
Hartweg's lomatium |
Perennial herb |
|
Lomatium nudicaule |
Pestle lomatium |
Perennial herb |
3 |
Lomatium repostum |
Napa lomatium |
Perennial herb |
|
Lomatium triternatum |
Lewis's lomatium |
Perennial herb |
1 |
Lomatium utriculatum |
Hog fennel |
Perennial herb |
3 |
Lomatium vaginatum |
Sheathed lomatium |
Perennial herb |
|
Lotus aboriginus |
Rose flowered lotus |
Perennial herb |
1 |
Lotus benthamii |
Bentham's deerweed |
Perennial herb |
|
Lotus crassifolius |
Broad leaved lotus |
Perennial herb |
7 |
Lotus crassifolius var. crassifolius |
Broad leaved lotus |
Perennial herb |
2 |
Lotus formosissimus |
Coast lotus |
Perennial herb |
10 |
Lotus grandiflorus |
Large leaved lotus |
Perennial herb |
3 |
Lotus grandiflorus var. grandiflorus |
Chaparral lotus |
Perennial herb |
1 |
Lotus grandiflorus var. macranthus |
Mountain chaparral lotus |
Perennial herb |
|
Lotus heermannii |
Heermann's lotus |
Perennial herb |
3 |
Lotus heermannii var. orbicularis |
Round leaved heermann's lotus |
Perennial herb |
|
Lotus junceus |
Rush lotus |
Perennial herb |
2 |
Lotus junceus var. biolettii |
Bioletti's rush lotus |
Perennial herb |
|
Lotus oblongifolius |
Narrow leaved lotus |
Perennial herb |
|
Lotus oblongifolius var. oblongifolius |
Narrow leaved lotus |
Perennial herb |
1 |
Lotus pinnatus |
Pinnate lotus |
Perennial herb |
|
Lotus scoparius |
Deerweed |
Perennial herb |
23 |
Lotus scoparius var. brevialatus |
Short winged deerweed |
Perennial herb |
|
Lotus scoparius var. scoparius |
Deerweed |
Perennial herb |
|
Lotus stipularis |
Stipulate lotus |
Perennial herb |
|
Lotus stipularis var. stipularis |
Stipulate lotus |
Perennial herb |
|
Ludwigia palustris |
Marsh purslane |
Perennial herb (aquatic) |
|
Ludwigia peploides ssp. peploides |
Floating water primrose |
Perennial herb |
|
Luina hypoleuca |
Little leaf luina |
Perennial herb |
|
Lupinus adsurgens |
Drew's silky lupine |
Perennial herb |
|
Lupinus adsurgens var. lilacinus |
Drew's silky lupine |
Perennial herb |
|
Lupinus antoninus |
Anthony peak lupine |
Perennial herb |
|
Lupinus formosus |
Western lupine |
Perennial herb |
6 |
Lupinus formosus var. formosus |
Western lupine |
Perennial herb |
|
Lupinus formosus var. robustus |
Giant western lupine |
Perennial herb |
|
Lupinus latifolius |
Broad leaf lupine |
Perennial herb |
9 |
Lupinus latifolius var. columbianus |
Broad leaved lupine |
Perennial herb |
|
Lupinus latifolius var. dudleyi |
Canyon lupine |
Perennial herb |
|
Lupinus latifolius var. latifolius |
Broad leaf lupine |
Perennial herb |
|
Lupinus leucophyllus |
Velvet lupine |
Perennial herb |
|
Lupinus littoralis |
Seashore lupine |
Perennial herb |
3 |
Lupinus polyphyllus |
Bog lupine |
Perennial herb |
27 |
Lupinus polyphyllus var. pallidipes |
Pale meadow lupine |
Perennial herb |
|
Lupinus polyphyllus var. polyphyllus |
Meadow lupine |
Perennial herb |
1 |
Lupinus rivularis |
Riverbank lupine |
Perennial herb |
8 |
Lupinus sericatus |
Cobb Mountain lupine |
Perennial herb |
5 |
Lupinus tidestromii |
Tidestrom's lupine |
Perennial herb (rhizomatous) |
|
Lupinus tidestromii var. layneae |
Layne's lupine |
Perennial herb (rhizomatous) |
|
Luzula comosa |
Hairy wood rush |
Perennial grass |
4 |
Luzula comosa var. comosa |
Hairy wood rush |
Perennial grass |
|
Luzula parviflora |
Small flowered wood rush |
Perennial grass |
2 |
Luzula subsessilis |
Pacific woodrush |
Perennial grass |
3 |
Lysichiton americanus |
Yellow skunk cabbage |
Perennial herb |
8 |
Lysimachia latifolia |
Pacific starflower |
Perennial herb |
2 |
Lysimachia maritima |
Sea milkwort |
Perennial herb |
|
Madia madioides |
Forest madia |
Perennial herb |
1 |
Maianthemum dilatatum |
Pacific may lily |
Perennial herb |
11 |
Maianthemum racemosum |
Feathery false lily of the valley |
Perennial herb |
19 |
Maianthemum racemosum ssp. amplexicaule |
Feathery false lily of the valley |
Perennial herb |
3 |
Maianthemum stellatum |
Starry false lily of the valley |
Perennial herb |
17 |
Malvella leprosa |
Alkali mallow |
Perennial herb |
3 |
Marah fabacea |
California man-root |
Perennial herb, Vine |
7 |
Marah fabaceus |
Manroot |
Perennial herb, Vine |
7 |
Marah fabaceus var. agrestis |
Wild cucumber |
Perennial herb, Vine |
5 |
Marah fabaceus var. fabaceus |
California manroot |
Perennial herb, Vine |
5 |
Marah oregana |
Coast man-root |
Perennial herb, Vine |
3 |
Marah oreganus |
Manroot |
Perennial herb, Vine |
3 |
Marah watsonii |
Watson's wild cucumber |
Perennial herb, Vine |
|
Melica bulbosa |
Oniongrass |
Perennial grass |
1 |
Melica californica |
California melic |
Perennial grass |
25 |
Melica geyeri |
Geyer's onion grass |
Perennial grass |
|
Melica harfordii |
Harford's melic |
Perennial grass |
2 |
Melica imperfecta |
Coast range melic |
Perennial grass |
20 |
Melica spectabilis |
Purple onion grass |
Perennial grass (rhizomatous) |
|
Melica subulata |
Alaska melic |
Perennial grass |
1 |
Melica torreyana |
Torrey's melica |
Perennial grass |
12 |
Mentha arvensis |
American wild mint |
Perennial herb |
6 |
Mentha canadensis |
Wild mint |
Perennial herb |
6 |
Mentzelia laevicaulis |
Giant blazingstar |
Perennial herb |
6 |
Micranthes californica |
Greene's saxifrage |
Perennial herb |
|
Micranthes integrifolia |
Smooth leaf saxifrage |
Perennial herb |
|
Micranthes oregana |
Bog saxifrage |
Perennial herb |
|
Microseris laciniata |
Cut leaved scorzonella |
Perennial herb |
|
Microseris laciniata ssp. laciniata |
Cut leaved scorzonella |
Perennial herb |
|
Microseris nutans |
Nodding microceris |
Perennial herb |
|
Microseris paludosa |
Marsh scorzonella |
Perennial herb |
1 |
Mimulus cardinalis |
Cardinal monkey flower |
Perennial herb |
42 |
Mimulus moschatus |
Musk monkeyflower |
Perennial herb |
1 |
Moehringia macrophylla |
Large leaved sandwort |
Perennial herb |
|
Monardella antonina |
San antonio hills monardella |
Perennial herb (rhizomatous) |
5 |
Monardella antonina ssp. antonina |
San antonio hills monardella |
Perennial herb (rhizomatous) |
4 |
Monardella antonina ssp. benitensis |
San Benito monardella |
Perennial herb (rhizomatous) |
3 |
Monardella odoratissima |
Mountain monardella |
Perennial herb |
21 |
Monardella odoratissima ssp. pallida |
Pale mountain monardella |
Perennial herb |
|
Monardella purpurea |
Siskiyou monardella |
Perennial herb |
3 |
Monardella sheltonii |
Shelton's coyote mint |
Perennial herb |
1 |
Monardella siskiyouensis |
Siskiyou coyote mint |
Perennial herb |
3 |
Monardella villosa |
Coyote mint |
Perennial herb |
29 |
Monardella villosa ssp. franciscana |
San Francisco coyote mint |
Perennial herb |
4 |
Monardella villosa ssp. globosa |
Robust monardella |
Perennial herb (rhizomatous) |
3 |
Monardella villosa ssp. villosa |
Coyote mint |
Perennial herb |
5 |
Monardella villosa var. subglabra |
Coyote mint |
Perennial herb |
3 |
Monardella viridis |
Green monardella |
Perennial herb |
|
Monardella viridis ssp. viridis |
Green monardella |
Perennial herb (rhizomatous) |
|
Monotropa hypopitys |
Pinesap |
Perennial herb (mycoparasitic) |
|
Montia parvifolia |
Showy rock montia |
Perennial herb |
4 |
Muhlenbergia andina |
Foxtail muhly |
Perennial grass |
|
Muhlenbergia rigens |
Deergrass |
Perennial grass |
64 |
Muilla maritima |
Common muilla |
Perennial herb |
1 |
Myriophyllum hippuroides |
Western milfoil |
Perennial herb (aquatic) |
|
Myriophyllum sibiricum |
Siberian water milfoil |
Perennial herb (aquatic) |
|
Myriophyllum verticillatum |
Verticillate milfoil |
Perennial herb (aquatic) |
|
Nassella cernua |
Nodding needlegrass |
Perennial grass |
24 |
Nassella lepida |
Small flowered stipa |
Perennial grass |
25 |
Nassella pulchra |
Purple needlegrass |
Perennial grass |
43 |
Nasturtium officinale |
Watercress |
Perennial herb (aquatic) |
3 |
Nuphar polysepala |
Rocky mountain pond-lily |
Perennial herb (aquatic) |
3 |
Oenanthe sarmentosa |
Water parsley |
Perennial herb |
8 |
Oenothera elata |
Evening primrose |
Perennial herb |
17 |
Oenothera elata ssp. hookeri |
Evening primrose |
Perennial herb |
18 |
Olsynium douglasii |
Douglas' grasswidow |
Perennial herb |
4 |
Olsynium douglasii var. douglasii |
Douglas' grasswidow |
Perennial herb |
4 |
Orobanche bulbosa |
Chaparral broomrape |
Perennial herb (parasitic) |
|
Orobanche californica |
California orobanche |
Perennial herb (parasitic) |
|
Orobanche californica ssp. californica |
Broomrape |
Perennial herb (parasitic) |
|
Orobanche californica ssp. grayana |
Gray's california broom rape |
Perennial herb (parasitic) |
|
Orobanche californica ssp. jepsonii |
Jepson's california broom rape |
Perennial herb (parasitic) |
|
Orobanche fasciculata |
Clustered broomrape |
Perennial herb (parasitic) |
|
Orobanche uniflora |
Naked broom rape |
Perennial herb (parasitic) |
|
Orobanche valida |
Rock creek broom rape |
Perennial herb (parasitic) |
|
Orobanche valida ssp. howellii |
Howell's broomrape |
Perennial herb (parasitic) |
|
Osmorhiza berteroi |
Sweet cicely |
Perennial herb |
3 |
Osmorhiza chilensis |
Western sweet cicely |
Perennial herb |
3 |
Osmorhiza occidentalis |
Western sweet cicely |
Perennial herb |
2 |
Oxalis albicans |
Hairywood sorrell |
Perennial herb |
|
Oxalis albicans ssp. pilosa |
Hairy wood sorrel |
Perennial herb |
|
Oxalis californica |
Californica wood sorrel |
Perennial herb |
|
Oxalis corniculata ssp. pilosa |
Hairy wood sorrel |
Perennial herb |
|
Oxalis oregana |
Redwood sorrel |
Perennial herb |
34 |
Oxalis suksdorfii |
Suksdorf woodsorrel |
Perennial herb |
|
Packera eurycephala |
Widehead groundsel |
Perennial herb |
|
Packera eurycephala var. eurycephala |
Widehead groundsel |
Perennial herb |
|
Packera greenei |
Flame ragwort |
Perennial herb |
|
Panicum acuminatum |
Western witch grass |
Perennial grass |
|
Panicum acuminatum var. fasciculatum |
Pacific panic grass |
Perennial grass |
|
Panicum acuminatum var. thermale |
Geysers panicum |
Perennial grass |
|
Parnassia californica |
Grass of parnassus |
Perennial herb |
|
Parnassia palustris |
Marsh grass of parnassus |
Perennial herb |
|
Paspalum distichum |
Knot grass |
Perennial grass |
2 |
Pedicularis densiflora |
Indian warrior |
Perennial herb |
1 |
Pediomelum californicum |
Indian breadroot |
Perennial herb |
|
Penstemon heterophyllus |
Foothill penstemon |
Perennial herb |
41 |
Penstemon heterophyllus var. australis |
Southern foothill penstemon |
Perennial herb |
|
Penstemon heterophyllus var. heterophyllus |
Foothill penstemon |
Perennial herb |
1 |
Penstemon heterophyllus var. purdyi |
Purdy's foothill penstemon |
Perennial herb |
1 |
Penstemon newberryi |
Mountain pride |
Perennial herb |
15 |
Penstemon newberryi var. sonomensis |
Sonoma beardtongue |
Perennial herb |
4 |
Perideridia gairdneri |
Gairdner's yampah |
Perennial herb |
3 |
Perideridia gairdneri ssp. gairdneri |
Gairdner's yampah |
Perennial herb |
|
Perideridia howellii |
Howell's yampah |
Perennial herb |
|
Perideridia kelloggii |
Yampah |
Perennial herb |
5 |
Perideridia oregana |
Oregon yampah |
Perennial herb |
1 |
Persicaria amphibia |
Water smartweed |
Perennial herb (aquatic) |
2 |
Persicaria hydropiperoides |
Water pepper |
Perennial herb |
|
Persicaria punctata |
Dotted smartweed |
Perennial herb |
4 |
Petasites frigidus |
Arctic sweet coltsfoot |
Perennial herb |
3 |
Petasites frigidus var. palmatus |
Western coltsfoot |
Perennial herb |
10 |
Phacelia argentea |
Sand dune phacelia |
Perennial herb |
|
Phacelia bolanderi |
Bolander's phacelia |
Perennial herb |
13 |
Phacelia californica |
Rock phacelia |
Perennial herb |
18 |
Phacelia cinerea |
Ashy phacelia |
Perennial herb |
3 |
Phacelia corymbosa |
Serpentine phacelia |
Perennial herb |
|
Phacelia egena |
Rock phacelia |
Perennial herb |
3 |
Phacelia heterophylla |
Varileaf phacelia |
Perennial herb |
1 |
Phacelia heterophylla ssp. virgata |
Varied leaf phacelia |
Perennial herb |
|
Phacelia heterophylla var. virgata |
Varied leaf phacelia |
Perennial herb |
|
Phacelia imbricata |
Imbricate phacelia |
Perennial herb |
3 |
Phacelia imbricata ssp. imbricata |
Imbricate phacelia |
Perennial herb |
|
Phacelia nemoralis |
Woods phacelia |
Perennial herb |
|
Phacelia nemoralis ssp. nemoralis |
Woods phacelia |
Perennial herb |
|
Phacelia nemoralis ssp. oregonensis |
Oregon woods phacelia |
Perennial herb |
|
Phacelia nemoralis var. nemoralis |
Woods phacelia |
Perennial herb |
|
Phacelia nemoralis var. oregonensis |
Oregon woods phacelia |
Perennial herb |
|
Phacelia ramosissima |
Branching phacelia |
Perennial herb |
3 |
Phalaris arundinacea |
Reed canarygrass |
Perennial grass |
8 |
Phalaris californica |
Canarygrass |
Perennial grass |
2 |
Phleum alpinum |
Timothy grass |
Perennial grass |
2 |
Phlox speciosa |
Showy phlox |
Perennial herb |
|
Phlox speciosa ssp. nitida |
Showy phlox |
Perennial herb |
|
Phlox speciosa ssp. occidentalis |
Western showy phlox |
Perennial herb |
|
Phoradendron densum |
Dense mistletoe |
Perennial herb |
|
Phoradendron pauciflorum |
Fir mistletoe |
Perennial herb |
|
Phragmites australis |
Common reed |
Perennial grass |
1 |
Phyla lanceolata |
Lance leaf lippia |
Perennial herb |
|
Phyla nodiflora |
Common lippia |
Perennial herb |
14 |
Phyllospadix scouleri |
Scouler's surfgrass |
Perennial herb |
|
Phyllospadix torreyi |
Surf grass |
Perennial herb |
|
Piperia candida |
White flowered rein orchid |
Perennial herb |
|
Piperia elegans |
Rein orchid |
Perennial herb |
|
Piperia elegans ssp. elegans |
Elegant piperia |
Perennial herb |
|
Piperia elongata |
Dense flowered rein orchid |
Perennial herb |
|
Piperia leptopetala |
Rein orchid |
Perennial herb |
|
Piperia transversa |
Mountain piperia |
Perennial herb |
|
Piperia unalascensis |
Alaska piperia |
Perennial herb |
|
Piptochaetium fuscum |
Bristly Speargrass |
Perennial grass |
|
Pityopus californica |
Pityopus |
Perennial herb (mycoparasitic) |
|
Plagiobothrys mollis |
Downy popcorn flower |
Perennial herb |
|
Plagiobothrys mollis var. vestitus |
Petaluma popcorn flower |
Perennial herb |
|
Plantago maritima |
Maritime plantain |
Perennial herb |
5 |
Plantago maritima var. juncoides |
Rush like maritime plantain |
Perennial herb |
5 |
Plantago subnuda |
Coastal plantain |
Perennial herb |
6 |
Platanthera dilatata var. leucostachys |
Sierra bog orchid |
Perennial herb |
|
Platanthera leucostachys |
White flowered bog orchid |
Perennial herb |
|
Pleuricospora fimbriolata |
Fringed pinesap |
Perennial herb (mycoparasitic) |
|
Pleuropogon californicus |
Semaphore grass |
Perennial grass (rhizomatous) |
|
Pleuropogon californicus var. californicus |
Annual semaphoregrass |
Perennial grass (rhizomatous) |
|
Pleuropogon californicus var. davyi |
Davy's semaphore grass |
Perennial grass (rhizomatous) |
|
Pleuropogon davyi |
Davy's semaphore grass |
Perennial grass (rhizomatous) |
|
Pleuropogon hooverianus |
North coast semaphore grass |
Perennial grass (rhizomatous) |
2 |
Pleuropogon refractus |
Nodding semaphore grass |
Perennial grass (rhizomatous) |
|
Poa ampla |
Western blue grass |
Perennial grass |
15 |
Poa douglasii |
Sand dune blue grass |
Perennial grass |
|
Poa juncifolia |
Western blue grass |
Perennial grass |
14 |
Poa kelloggii |
Redwood blue grass |
Perennial grass |
|
Poa nevadensis |
Sierra blue grass |
Perennial grass |
14 |
Poa pratensis ssp. agassizensis |
Agassiz kentucky blue grass |
Perennial grass |
|
Poa secunda |
Pine bluegrass |
Perennial grass |
17 |
Poa secunda ssp. secunda |
Sandberg's bluegrass |
Perennial grass |
18 |
Poa unilateralis |
Ocean bluff blue grass |
Perennial grass |
|
Poa unilateralis ssp. unilateralis |
San francisco bluegrass |
Perennial grass |
|
Polemonium carneum |
Great polemonium |
Perennial herb |
3 |
Polygala californica |
Milkwort |
Perennial herb |
|
Polygala cornuta |
Sierra milkwort |
Perennial herb |
|
Polygonum amphibium |
Water smartweed |
Perennial herb |
2 |
Polygonum amphibium var. emersum |
Water smartweed |
Perennial herb (aquatic) |
1 |
Polygonum amphibium var. stipulaceum |
Water smartweed |
Perennial herb |
1 |
Polygonum bistortoides |
Western knotweed |
Perennial herb |
|
Polygonum bolanderi |
Bolander's polygonum |
Perennial herb |
|
Polygonum hydropiperoides |
Water pepper |
Perennial herb |
|
Polygonum paronychia |
Dune knotweed |
Perennial herb |
4 |
Polygonum punctatum |
Punctate smartweed |
Perennial herb |
4 |
Potamogeton diversifolius |
Rafinesque's pondweed |
Perennial herb (aquatic) |
|
Potamogeton filiformis |
Slender leaved pondweed |
Perennial herb (rhizomatous) |
|
Potamogeton foliosus |
Leafy pondweed |
Perennial herb (aquatic) |
|
Potamogeton foliosus ssp. foliosus |
Leafy pondweed |
Perennial herb (aquatic) |
|
Potamogeton foliosus var. foliosus |
Pondweed |
Perennial herb (aquatic) |
|
Potamogeton illinoensis |
Pondweed |
Perennial herb (aquatic) |
|
Potamogeton natans |
Floating leaved pondweed |
Perennial herb (aquatic) |
|
Potamogeton nodosus |
Pondweed |
Perennial herb (aquatic) |
|
Potamogeton pectinatus |
Fennel pondweed |
Perennial herb (aquatic) |
|
Potamogeton pusillus |
Small pondweed |
Perennial herb (aquatic) |
|
Potamogeton pusillus var. pusillus |
Small pondweed |
Perennial herb (aquatic) |
|
Potentilla anserina |
Silver weed cinquefoil |
Perennial herb |
16 |
Potentilla anserina ssp. anserina |
Silver weed cinquefoil |
Perennial herb |
3 |
Potentilla anserina ssp. pacifica |
Silverweed |
Perennial herb |
4 |
Potentilla glandulosa |
Gland cinquefoil |
Perennial herb |
14 |
Potentilla glandulosa ssp. glandulosa |
Sticky cinquefoil |
Perennial herb |
|
Potentilla uliginosa |
Cunningham marsh cinquefoil |
Perennial herb |
|
Primula hendersonii |
Mosquito bill |
Perennial herb |
11 |
Prosartes hookeri |
Drops of gold |
Perennial herb |
11 |
Prosartes hookeri var. hookeri |
Drops of gold |
Perennial herb |
6 |
Prosartes smithii |
Largeflower fairybells |
Perennial herb |
6 |
Prunella vulgaris |
Self heal |
Perennial herb |
19 |
Prunella vulgaris var. lanceolata |
Mountain selfheal |
Perennial herb |
9 |
Pseudognaphalium beneolens |
Cudweed |
Perennial herb |
1 |
Pseudognaphalium canescens |
Wright's cudweed |
Perennial herb |
2 |
Pseudognaphalium canescens ssp. beneolens |
Wright's cudweed |
Perennial herb |
1 |
Pseudognaphalium canescens ssp. canescens |
Wright's cudweed |
Perennial herb |
|
Pseudognaphalium canescens ssp. microcephalum |
Wright's cudweed |
Perennial herb |
|
Pseudognaphalium microcephalum |
Wright's cudweed |
Perennial herb |
3 |
Pseudognaphalium stramineum |
Cottonbatting plant |
Perennial herb |
4 |
Pseudognaphalium thermale |
Small headed cudweed |
Perennial herb |
|
Pseudostellaria jamesiana |
Tubered starwort |
Perennial herb |
|
Pterospora andromedea |
Pine drops |
Perennial herb (parasitic) |
|
Puccinellia californica |
Sierra nevada alkali grass |
Perennial grass (rhizomatous) |
|
Puccinellia grandis |
Alaska alkali grass |
Perennial grass |
|
Puccinellia nutkaensis |
Alaska alkali grass |
Perennial grass |
|
Pyrola aphylla |
Leafless wintergreen |
Perennial herb |
|
Pyrola picta |
White veined shinleaf |
Perennial herb |
|
Ranunculus aquatilis |
white water butter cup |
Perennial herb (aquatic) |
|
Ranunculus aquatilis var. aquatilis |
White water butter cup |
Perennial herb (aquatic) |
|
Ranunculus aquatilis var. capillaceus |
Threadleaf crowfoot |
Perennial herb (aquatic) |
|
Ranunculus aquatilis var. diffusus |
white water butter cup |
Perennial herb (aquatic) |
|
Ranunculus aquatilis var. hispidulus |
White water crowfoot |
Perennial herb (aquatic) |
|
Ranunculus aquatilis var. subrigidus |
Longbeak buttercup |
Perennial herb (aquatic) |
|
Ranunculus californicus |
Common buttercup |
Perennial herb |
12 |
Ranunculus californicus var. californicus |
Common buttercup |
Perennial herb |
2 |
Ranunculus californicus var. cuneatus |
Common buttercup |
Perennial herb |
10 |
Ranunculus canus |
Hartweg's buttercup |
Perennial herb |
|
Ranunculus flammula |
Spearwort |
Perennial herb |
1 |
Ranunculus flammula var. ovalis |
Greater creeping spearwort |
Perennial herb |
|
Ranunculus longirostris |
Longbeak buttercup |
Perennial herb (aquatic) |
|
Ranunculus occidentalis |
Western buttercup |
Perennial herb |
6 |
Ranunculus occidentalis var. occidentalis |
Western buttercup |
Perennial herb |
|
Ranunculus orthorhynchus |
Bloomer's buttercup |
Perennial herb |
|
Ranunculus orthorhynchus var. bloomeri |
Bloomer's buttercup |
Perennial herb |
|
Ranunculus orthorhynchus var. orthorhynchus |
Straight beaked buttercup |
Perennial herb |
|
Ranunculus orthorhynchus var. platyphyllus |
Bloomer's buttercup |
Perennial herb |
|
Rhynchospora alba |
White beaked rush |
Perennial grass (rhizomatous) |
|
Rhynchospora californica |
California beaked rush |
Perennial grass (rhizomatous) |
|
Rhynchospora capitellata |
Capitate beaked rush |
Perennial grass |
|
Rhynchospora globularis |
Globe beaksedge |
Perennial grass (rhizomatous) |
|
Rhynchospora globularis var. globularis |
Round headed beaked rush |
Perennial grass (rhizomatous) |
|
Romanzoffia californica |
California romanzoffia |
Perennial herb |
4 |
Romneya coulteri |
Coulter's matilija poppy |
Perennial herb (rhizomatous) |
45 |
Rorippa nasturtium-aquaticum |
Water cress |
Perennial herb (aquatic) |
3 |
Rorippa sinuata |
Spreading yellow cress |
Perennial herb (aquatic) |
|
Rumex californicus |
California dock |
Perennial herb |
|
Rumex crassus |
Willow leaved dock |
Perennial herb |
|
Rumex occidentalis |
Western dock |
Perennial herb |
1 |
Rumex paucifolius |
Few leaved dock |
Perennial herb |
|
Rumex salicifolius |
Willow leaved dock |
Perennial herb |
6 |
Rumex salicifolius var. crassus |
Willow leaved dock |
Perennial herb |
|
Rumex salicifolius var. denticulatus |
Smooth valved willow dock |
Perennial herb |
|
Rumex salicifolius var. salicifolius |
Willow dock |
Perennial herb |
6 |
Rumex salicifolius var. transitorius |
Willow dock |
Perennial herb |
|
Rumex transitorius |
Willow dock |
Perennial herb |
|
Rumex utahensis |
Toothed willow dock |
Perennial herb |
|
Rupertia physodes |
Common rupertia |
Perennial herb |
1 |
Ruppia maritima |
Ditch grass |
Perennial herb (aquatic) |
|
Sagina maxima |
Stickystem pearlwort |
Perennial herb |
|
Sagina maxima ssp. crassicaulis |
Beach pearlwort |
Perennial herb |
|
Sagina procumbens |
Arctic pearlwort |
Perennial herb |
|
Sagittaria cuneata |
Tule potato |
Perennial herb |
1 |
Sagittaria latifolia |
Broad leaf arrowhead |
Perennial herb (aquatic) |
11 |
Salicornia pacifica |
Pickleweed |
Perennial herb |
8 |
Salvia sonomensis |
Sonoma sage |
Perennial herb |
19 |
Sanicula arctopoides |
Yellow mats |
Perennial herb |
|
Sanicula bipinnata |
Poison sanicle |
Perennial herb |
|
Sanicula bipinnatifida |
Purple sanicle |
Perennial herb |
|
Sanicula crassicaulis |
Pacific sanicle |
Perennial herb |
2 |
Sanicula graveolens |
Sierra sanicle |
Perennial herb |
|
Sanicula laciniata |
Coast sanicle |
Perennial herb |
|
Sanicula tuberosa |
Turkey pea |
Perennial herb |
|
Satureja douglasii |
Yerba buena |
Perennial herb |
35 |
Saxifraga californica |
Greene's saxifrage |
Perennial herb |
|
Saxifraga fallax |
California saxifrage |
Perennial herb |
|
Saxifraga integrifolia |
Smooth leaf saxifrage |
Perennial herb |
|
Saxifraga mertensiana |
Wood saxifrage |
Perennial herb |
|
Saxifraga oregana |
Bog saxifrage |
Perennial herb |
|
Schoenoplectus acutus |
Hardstem bulrush |
Perennial grass |
26 |
Schoenoplectus acutus var. occidentalis |
Tule |
Perennial grass |
2 |
Schoenoplectus americanus |
Chairmaker's bulrush |
Perennial grass |
17 |
Schoenoplectus californicus |
California bulrush |
Perennial grass |
14 |
Schoenoplectus fluviatilis |
River bulrush |
Perennial grass |
1 |
Schoenoplectus pungens |
Common threesquare |
Perennial grass |
2 |
Schoenoplectus pungens var. badius |
Common threesquare |
Perennial grass |
|
Schoenoplectus pungens var. longispicatus |
Common threesquare |
Perennial grass |
2 |
Schoenoplectus tabernaemontani |
Softstem bulrush |
Perennial grass |
12 |
Scirpus acutus var. occidentalis |
Hard stemmed tule |
Perennial grass |
2 |
Scirpus americanus |
American tule |
Perennial grass |
17 |
Scirpus californicus |
California tule |
Perennial grass |
14 |
Scirpus fluviatilis |
River bulrush |
Perennial grass |
2 |
Scirpus maritimus |
Prairie bulrush |
Perennial grass |
15 |
Scirpus microcarpus |
Small fruited bulrush |
Perennial grass |
20 |
Scirpus pungens |
Three square |
Perennial grass |
2 |
Scirpus robustus |
Big bulrush |
Perennial grass |
10 |
Scirpus tabernaemontani |
Mountain bulrush |
Perennial grass |
4 |
Scoliopus bigelovii |
Slink pod |
Perennial herb |
1 |
Scrophularia californica |
California bee plant |
Perennial herb |
31 |
Scrophularia californica ssp. californica |
California bee plant |
Perennial herb |
31 |
Scrophularia californica ssp. floribunda |
Common california figwort |
Perennial herb |
31 |
Scutellaria antirrhinoides |
Snapdragon skullcap |
Perennial herb |
2 |
Scutellaria californica |
California skullcap |
Perennial herb |
3 |
Scutellaria tuberosa |
Danny's scullcap |
Perennial herb |
1 |
Sedum laxum |
Rose flowered stonecrop |
Perennial herb |
4 |
Sedum spathulifolium |
Pacific stonecrop |
Perennial herb |
28 |
Senecio aronicoides |
Butterweed |
Perennial herb |
|
Senecio eurycephalus |
Cut leaved butterweed |
Perennial herb |
|
Senecio eurycephalus var. eurycephalus |
Broadhead ragwort |
Perennial herb |
|
Senecio greenei |
Serpentine ragwort |
Perennial herb |
|
Senecio hydrophilus |
Alkali marsh ragwort |
Perennial herb |
|
Sesuvium verrucosum |
Western sea purslane |
Perennial herb |
|
Setaria gracilis |
Perennial foxtail |
Perennial grass |
|
Setaria parviflora |
Marsh bristlegrass |
Perennial grass |
|
Sidalcea calycosa ssp. rhizomata |
Pt. reyes sidalcea |
Perennial herb (rhizomatous) |
4 |
Sidalcea hickmanii |
Hickman's checkerbloom |
Perennial herb |
3 |
Sidalcea hickmanii ssp. napensis |
Napa checkerbloom |
Perennial herb |
|
Sidalcea hickmanii ssp. viridis |
Marin checkerbloom |
Perennial herb |
|
Sidalcea malachroides |
Maple leaved checkerbloom |
Perennial herb |
|
Sidalcea malviflora |
Wild hollyhock |
Perennial herb |
20 |
Sidalcea malviflora ssp. laciniata |
Laciniate checker mallow |
Perennial herb (rhizomatous) |
|
Sidalcea malviflora ssp. malviflora |
Checker mallow |
Perennial herb (rhizomatous) |
1 |
Sidalcea malviflora ssp. purpurea |
Purple checkerbloom |
Perennial herb (rhizomatous) |
|
Sidalcea oregana |
Oregon checker mallow |
Perennial herb |
4 |
Sidalcea oregana ssp. hydrophila |
Marsh checkerbloom |
Perennial herb |
|
Sidalcea oregana ssp. valida |
Kenwood marsh checkerbloom |
Perennial herb (rhizomatous) |
|
Silene hookeri |
Hooker's campion |
Perennial herb |
1 |
Silene laciniata |
Cardinal catchfly |
Perennial herb |
6 |
Silene laciniata ssp. californica |
California indian pink |
Perennial herb |
3 |
Silene scouleri |
Simple campion |
Perennial herb |
1 |
Silene scouleri ssp. grandis |
Scouler's campion |
Perennial herb |
|
Silene scouleri ssp. scouleri |
Simple campion |
Perennial herb |
|
Sisyrinchium bellum |
Blue eyed grass |
Perennial herb |
63 |
Sisyrinchium californicum |
California golden eyed grass |
Perennial herb |
42 |
Smilacina racemosa |
Western false solomon's seal |
Perennial herb |
19 |
Smilacina stellata |
Star flowered false solomon's seal |
Perennial herb |
17 |
Solanum douglasii |
Douglas' nightshade |
Perennial herb |
4 |
Solanum xanti |
Nightshade |
Perennial herb, Shrub |
14 |
Solidago californica |
Oreja de liebre |
Perennial herb |
27 |
Solidago canadensis |
Canada goldenrod |
Perennial herb |
16 |
Solidago canadensis ssp. elongata |
Canada goldenrod |
Perennial herb |
4 |
Solidago canadensis var. salebrosa |
Rough canada goldenrod |
Perennial herb |
1 |
Solidago elongata |
West coast canada goldenrod |
Perennial herb |
4 |
Solidago sparsiflora |
Great basin goldenrod |
Perennial herb |
5 |
Solidago spathulata |
Dune goldenrod |
Perennial herb |
6 |
Solidago spathulata ssp. spathulata |
Coast goldenrod |
Perennial herb |
|
Solidago velutina |
Threenerve goldenrod |
Perennial herb |
9 |
Solidago velutina ssp. californica |
Oreja de liebre |
Perennial herb |
27 |
Sparganium angustifolium |
Narrow leaved bur reed |
Perennial herb |
2 |
Sparganium emersum |
Emersed bur-reed |
Perennial herb |
2 |
Sparganium emersum ssp. emersum |
Emersed bur reed |
Perennial herb |
2 |
Sparganium erectum |
Simplestem bur reed |
Perennial herb |
|
Sparganium erectum ssp. stoloniferum |
Bur reed |
Perennial herb |
2 |
Sparganium eurycarpum |
Broadfruit bur reed |
Perennial herb |
5 |
Sparganium eurycarpum ssp. eurycarpum |
Bur reed |
Perennial herb |
3 |
Sparganium eurycarpum var. eurycarpum |
Broadfruit bur reed |
Perennial herb |
|
Sparganium eurycarpum var. greenei |
Bur reed |
Perennial herb |
2 |
Spartina foliosa |
Pacific cordgrass |
Perennial grass |
|
Spergularia macrotheca |
Sticky sand spurry |
Perennial herb |
1 |
Spergularia macrotheca var. macrotheca |
Sticky sand spurry |
Perennial herb |
|
Sphenosciadium capitellatum |
Grayswamp whiteheads |
Perennial herb |
2 |
Spiranthes porrifolia |
Western ladies tresses |
Perennial herb |
|
Spiranthes romanzoffiana |
Ladies' tresses |
Perennial herb |
|
Spirodela polyrhiza |
Giant duckmeat |
Perennial herb |
|
Spirodela polyrrhiza |
Giant duckmeat |
Perennial herb |
|
Stachys ajugoides |
Hedge nettle |
Perennial herb |
7 |
Stachys ajugoides var. ajugoides |
Ajuga hedge nettle |
Perennial herb |
7 |
Stachys ajugoides var. rigida |
Hedge nettle |
Perennial herb |
|
Stachys albens |
Cobwebby hedge nettle |
Perennial herb |
11 |
Stachys bergii |
Berg's hedgenettle |
Perennial herb |
1 |
Stachys bullata |
Southern hedge nettle |
Perennial herb |
16 |
Stachys chamissonis |
Hedge nettle |
Perennial herb |
7 |
Stachys mexicana |
Mexican hedgenettle |
Perennial herb |
1 |
Stachys pycnantha |
Short spike hedge nettle |
Perennial herb |
2 |
Stachys rigida |
Rough hedgenettle |
Perennial herb |
3 |
Stachys rigida var. quercetorum |
Rough hedgenettle |
Perennial herb |
1 |
Stachys rigida var. rigida |
Rough hedgenettle |
Perennial herb |
1 |
Stachys stricta |
Sonoma hedge nettle |
Perennial herb |
|
Stellaria borealis |
Boreal starwort |
Perennial herb |
|
Stellaria borealis ssp. sitchana |
Boreal starwort |
Perennial herb |
|
Stellaria crispa |
Ruffled starwort |
Perennial herb |
|
Stellaria littoralis |
Shore chickweed |
Perennial herb |
|
Stipa cernua |
Nodding needle grass |
Perennial grass |
24 |
Stipa lemmonii |
Lemmon's needle grass |
Perennial grass |
1 |
Stipa lepida |
Foothill needle grass |
Perennial grass |
24 |
Stipa pulchra |
Purple needle grass |
Perennial grass |
43 |
Streptanthus brachiatus |
Socrates mine jewelflower |
Perennial herb |
|
Streptanthus brachiatus ssp. brachiatus |
Socrates mine jewel flower |
Perennial herb |
|
Streptanthus brachiatus ssp. hoffmanii |
Freed's jewel flower |
Perennial herb |
|
Streptanthus morrisonii |
Morrison's jewelflower |
Perennial herb |
|
Streptanthus morrisonii ssp. elatus |
Three peaks jewel flower |
Perennial herb |
|
Streptanthus morrisonii ssp. hirtiflorus |
Dorr's cabin jewel flower |
Perennial herb |
|
Streptanthus morrisonii ssp. kruckebergii |
Kruckeberg's jewel flower |
Perennial herb |
|
Streptanthus morrisonii ssp. morrisonii |
Morrison's jewel flower |
Perennial herb |
|
Stuckenia filiformis |
Fineleaf pondweed |
Perennial herb (rhizomatous) |
|
Stuckenia filiformis ssp. alpina |
Fineleaf pondweed |
Perennial herb |
|
Stuckenia pectinata |
Sago pondweed |
Perennial herb (aquatic) |
|
Symphyotrichum ascendens |
Western aster |
Perennial herb |
1 |
Symphyotrichum chilense |
Pacific aster |
Perennial herb |
37 |
Symphyotrichum chilense var. chilense |
Pacific aster |
Perennial herb |
15 |
Symphyotrichum lanceolatum |
White panicle aster |
Perennial herb |
|
Symphyotrichum lanceolatum var. hesperium |
Western lance leaf aster |
Perennial herb |
|
Symphyotrichum lentum |
Suisun marsh aster |
Perennial herb (rhizomatous) |
1 |
Symphyotrichum spathulatum |
Western mountain aster |
Perennial herb |
1 |
Synthyris cordata |
Serpentine snow queen |
Perennial herb |
|
Synthyris reniformis |
Snow queen |
Perennial herb |
1 |
Synthyris reniformis var. cordata |
Snow queen |
Perennial herb |
|
Taraxia ovata |
Sun cup |
Perennial herb |
2 |
Tauschia kelloggii |
Kellogg's tauschia |
Perennial herb |
|
Tellima grandiflora |
Fringe cups |
Perennial herb |
30 |
Thalictrum fendleri |
Fendler's meadow rue |
Perennial herb |
10 |
Thalictrum fendleri var. polycarpum |
Torrey's meadow rue |
Perennial herb |
13 |
Thalictrum polycarpum |
Fendler's meadow-rue |
Perennial herb |
13 |
Thermopsis californica |
California goldenbanner |
Perennial herb |
1 |
Thermopsis californica var. californica |
California goldenbanner |
Perennial herb (rhizomatous) |
|
Thermopsis gracilis |
Slender goldenbanner |
Perennial herb (rhizomatous) |
1 |
Thermopsis gracilis var. gracilis |
Slender false lupine |
Perennial herb (rhizomatous) |
1 |
Thermopsis macrophylla |
Santa ynez false lupine |
Perennial herb |
2 |
Thermopsis macrophylla var. macrophylla |
Common false lupine |
Perennial herb (rhizomatous) |
2 |
Thermopsis macrophylla var. venosa |
Klamath false lupine |
Perennial herb (rhizomatous) |
1 |
Tiarella trifoliata |
Sugar scoop |
Perennial herb |
8 |
Tiarella trifoliata var. trifoliata |
Trifoliate laceflower |
Perennial herb (rhizomatous) |
|
Tiarella trifoliata var. unifoliata |
Foamflower |
Perennial herb |
4 |
Tofieldia occidentalis ssp. occidentalis |
Western tofieldia |
Perennial herb |
|
Tolmiea diplomenziesii |
|
Perennial herb |
14 |
Tolmiea menziesii |
Pig a back plant |
Perennial herb |
14 |
Torreyochloa pallida |
Pale false mannagrass |
Perennial grass (rhizomatous) |
|
Torreyochloa pallida var. pauciflora |
Mannagrass |
Perennial grass (rhizomatous) |
|
Toxicoscordion fontanum |
Marsh zigadenus |
Perennial herb |
|
Toxicoscordion fremontii |
Fremont's star lily |
Perennial herb |
5 |
Toxicoscordion micranthum |
Small flowered star lily |
Perennial herb |
|
Toxicoscordion paniculatum |
Foothill deathcamas |
Perennial herb |
2 |
Toxicoscordion venenosum |
Meadow deathcamas |
Perennial herb |
|
Toxicoscordion venenosum var. venenosum |
Meadow deathcamas |
Perennial herb |
|
Triantha occidentalis |
Western false asphodel |
Perennial herb |
|
Triantha occidentalis ssp. occidentalis |
Western false asphodel |
Perennial herb |
|
Trientalis latifolia |
Western star flower |
Perennial herb |
2 |
Trifolium breweri |
Brewer's clover |
Perennial herb |
|
Trifolium longipes |
Long stalked clover |
Perennial herb |
|
Trifolium macrocephalum |
Big headed clover |
Perennial herb |
|
Trifolium wormskioldii |
Cow clover |
Perennial herb |
8 |
Triglochin concinna |
Arrow grass |
Perennial herb (aquatic) |
|
Triglochin concinna var. concinna |
Arrow grass |
Perennial herb (aquatic) |
|
Triglochin maritima |
Seaside arrow grass |
Perennial herb (aquatic) |
5 |
Trillium albidum |
Giant white wakerobin |
Perennial herb |
3 |
Trillium chloropetalum |
Giant wakerobin |
Perennial herb |
7 |
Trillium ovatum |
Western wakerobin |
Perennial herb |
10 |
Trillium ovatum ssp. ovatum |
Western wakerobin |
Perennial herb |
2 |
Trisetum canescens |
Nodding trisetum |
Perennial grass |
|
Trisetum cernuum |
Nodding oatgrass |
Perennial grass |
|
Trisetum cernuum var. projectum |
Nodding oatgrass |
Perennial grass |
|
Triteleia hyacinthina |
Wild hyacinth |
Perennial herb |
9 |
Triteleia ixioides |
Pretty face |
Perennial herb |
7 |
Triteleia ixioides ssp. ixioides |
Golden brodiaea |
Perennial herb |
1 |
Triteleia laxa |
Ithuriel's spear |
Perennial herb |
13 |
Triteleia lugens |
Coast range triplet lily |
Perennial herb |
|
Triteleia peduncularis |
Marsh tritileia |
Perennial herb |
4 |
Turritis glabra |
Tower rockcress |
Perennial herb |
|
Typha domingensis |
Cattail |
Perennial herb |
5 |
Typha latifolia |
Broadleaf cattail |
Perennial herb (aquatic) |
22 |
Urtica dioica |
Stinging nettle |
Perennial herb |
11 |
Urtica dioica ssp. gracilis |
Nettle |
Perennial herb |
|
Urtica dioica ssp. holosericea |
Stinging nettle |
Perennial herb |
6 |
Utricularia gibba |
Gibbous bladderwort |
Perennial herb |
|
Utricularia macrorhiza |
Common bladderwort |
Perennial herb |
|
Vancouveria hexandra |
Northern vancouveria |
Perennial herb |
21 |
Vancouveria planipetala |
Inside out flower |
Perennial herb |
4 |
Veratrum fimbriatum |
Fringed cornlily |
Perennial herb |
1 |
Verbena lasiostachys |
Western vervain |
Perennial herb |
17 |
Verbena lasiostachys var. lasiostachys |
Vervain |
Perennial herb |
18 |
Verbena lasiostachys var. scabrida |
Robust vervain |
Perennial herb |
18 |
Veronica americana |
American brooklime |
Perennial herb |
6 |
Veronica scutellata |
Marsh speedwell |
Perennial herb |
|
Veronica serpyllifolia |
Thymeleaf speedwell |
Perennial herb |
|
Veronica serpyllifolia ssp. humifusa |
Sprawling speedwell |
Perennial herb |
|
Vicia americana |
American vetch |
Perennial herb, Vine |
4 |
Vicia americana ssp. americana |
American vetch |
Perennial herb, Vine |
|
Vicia americana var. americana |
Vetch |
Perennial herb, Vine |
|
Vicia gigantea |
Giant vetch |
Perennial herb |
3 |
Viola adunca |
Western dog violet |
Perennial herb |
19 |
Viola adunca ssp. adunca |
Western dog violet |
Perennial herb |
1 |
Viola adunca var. adunca |
Western bog violet |
Perennial herb |
1 |
Viola adunca var. kirkii |
Yosemite dog violet |
Perennial herb |
1 |
Viola douglasii |
Douglas' violet |
Perennial herb |
2 |
Viola glabella |
Stream violet |
Perennial herb |
11 |
Viola lobata |
Moose horn violet |
Perennial herb |
|
Viola lobata ssp. integrifolia |
Delta leafed forest violet |
Perennial herb |
|
Viola lobata ssp. lobata |
Moose horn violet |
Perennial herb |
|
Viola ocellata |
Western heart's ease |
Perennial herb |
1 |
Viola palustris |
Marsh violet |
Perennial herb (rhizomatous) |
4 |
Viola pedunculata |
California golden violet |
Perennial herb |
|
Viola purpurea |
Goosefoot violet |
Perennial herb |
|
Viola purpurea ssp. quercetorum |
Goosefoot yellow violet |
Perennial herb |
|
Viola sempervirens |
Redwood violet |
Perennial herb |
7 |
Viola sororia |
Common blue violet |
Perennial herb |
2 |
Wolffiella lingulata |
Mud midget |
Perennial herb |
|
Wyethia angustifolia |
Narrow leaved mule ears |
Perennial herb |
11 |
Wyethia glabra |
Smooth mule ears |
Perennial herb |
|
Wyethia helenioides |
Whitehead wyethia |
Perennial herb |
2 |
Xerophyllum tenax |
Beargrass |
Perennial herb |
10 |
Zannichellia palustris |
Horned pondweed |
Perennial herb |
|
Zigadenus fremontii |
Fremont's death camas |
Perennial herb |
5 |
Zigadenus micranthus |
Small flowered death camas |
Perennial herb |
|
Zigadenus micranthus var. fontanus |
Fountain death camas |
Perennial herb |
|
Zigadenus micranthus var. micranthus |
Little flowered death camas |
Perennial herb |
|
Zigadenus paniculatus |
Sand corn |
Perennial herb |
2 |
Zigadenus venenosus |
Meadow deathcamas |
Perennial herb |
2 |
Zigadenus venenosus var. venenosus |
Death camas |
Perennial herb |
|
Zostera marina |
Eel grass |
Perennial herb |
|
Lifeform: Fern | 57 plants |
Adiantum aleuticum |
Five finger fern |
Fern |
9 |
Adiantum capillus-veneris |
Venus hair |
Fern |
14 |
Adiantum jordanii |
Adiantum |
Fern |
4 |
Aspidotis californica |
California lace fern |
Fern |
1 |
Aspidotis densa |
Lace fern |
Fern |
1 |
Athyrium filix-femina |
Common ladyfern |
Fern |
19 |
Athyrium filix-femina ssp. cyclosorum |
Subarctic ladyfern |
Fern |
|
Athyrium filix-femina var. cyclosorum |
Western lady fern |
Fern |
1 |
Azolla filiculoides |
Mosquito fern |
Fern |
|
Blechnum spicant |
Deer fern |
Fern |
30 |
Botrychium multifidum |
Common grapefern |
Fern |
|
Cheilanthes covillei |
Coville's lip fern |
Fern |
4 |
Cheilanthes gracillima |
Lace lip fern |
Fern |
1 |
Cheilanthes intertexta |
Coastal lipfern |
Fern |
|
Cystopteris fragilis |
Brittle fern |
Fern |
1 |
Dryopteris arguta |
Wood fern |
Fern |
7 |
Dryopteris expansa |
Spreading wood fern |
Fern |
4 |
Equisetum Xferrissii |
Ferris' horsetail |
Fern |
|
Equisetum arvense |
Common horsetail |
Fern |
6 |
Equisetum hyemale |
Scouringrush horsetail |
Fern |
31 |
Equisetum hyemale ssp. affine |
Giant scouring rush |
Fern |
7 |
Equisetum hyemale var. affine |
Scouringrush horsetail |
Fern |
4 |
Equisetum laevigatum |
Smooth scouring rush |
Fern |
2 |
Equisetum telmateia |
Giant horsetail |
Fern |
3 |
Equisetum telmateia ssp. braunii |
Giant horsetail |
Fern |
1 |
Equisetum telmateia var. braunii |
Giant horsetail |
Fern |
1 |
Isoetes howellii |
Quillwort |
Fern |
|
Isoetes nuttallii |
Nuttall's quillwort |
Fern |
|
Lycopodium clavatum |
Running pine |
Fern (rhizomatous) |
|
Myriopteris covillei |
Coville's lip fern |
Fern |
4 |
Myriopteris gracillima |
Lace lip fern |
Fern |
1 |
Myriopteris intertexta |
Coastal lip fern |
Fern |
|
Pellaea andromedifolia |
Coffee fern |
Fern |
3 |
Pellaea andromedifolia var. pubescens |
Coffee fern |
Fern |
3 |
Pellaea mucronata |
Bird's foot fern |
Fern |
2 |
Pellaea mucronata var. californica |
Bird's foot fern |
Fern |
|
Pellaea mucronata var. mucronata |
Bird's foot fern |
Fern |
|
Pentagramma triangularis |
Gold back fern |
Fern |
3 |
Pentagramma triangularis ssp. semipallida |
Pale gold back fern |
Fern |
3 |
Pentagramma triangularis ssp. triangularis |
Gold back fern |
Fern |
|
Pilularia americana |
Pillwort |
Fern |
|
Polypodium californicum |
California polypody |
Fern |
12 |
Polypodium calirhiza |
Licorice fern |
Fern |
3 |
Polypodium glycyrrhiza |
Licorice fern |
Fern |
8 |
Polypodium scouleri |
Leather fern |
Fern |
8 |
Polystichum californicum |
California sword fern |
Fern |
|
Polystichum dudleyi |
Dudley's sword fern |
Fern |
|
Polystichum imbricans |
Narrow leaved sword fern |
Fern |
1 |
Polystichum imbricans ssp. curtum |
Cliff sword fern |
Fern |
|
Polystichum imbricans ssp. imbricans |
Rock sword fern |
Fern |
|
Polystichum munitum |
Western sword fern |
Fern |
43 |
Pteridium aquilinum |
Western brackenfern |
Fern |
5 |
Pteridium aquilinum var. pubescens |
Western bracken fern |
Fern |
|
Selaginella bigelovii |
Bigelow's moss fern |
Fern (mosslike) |
2 |
Selaginella wallacei |
Wallace's spike moss |
Fern (mosslike) |
|
Struthiopteris spicant |
Deer fern |
Fern |
30 |
Woodwardia fimbriata |
Western chain fern |
Fern |
31 |
Lifeform: Shrub | 318 plants |
Acer circinatum |
Vine maple |
Tree, Shrub |
33 |
Adenostoma fasciculatum |
Chamise |
Tree, Shrub |
16 |
Adenostoma fasciculatum var. fasciculatum |
Chamise |
Tree, Shrub |
2 |
Alnus rubra |
Red alder |
Tree, Shrub |
29 |
Amelanchier alnifolia |
Service berry |
Shrub |
31 |
Amelanchier alnifolia var. semiintegrifolia |
Service berry |
Shrub |
|
Amelanchier pallida |
Pallid service berry |
Shrub |
3 |
Amelanchier utahensis |
Pale leaved serviceberry |
Shrub |
10 |
Amorpha californica |
False indigo |
Shrub |
3 |
Amorpha californica var. napensis |
Indigo bush |
Shrub |
|
Arctostaphylos bakeri |
Baker's manzanita |
Shrub |
20 |
Arctostaphylos bakeri ssp. bakeri |
Baker's manzanita |
Shrub |
|
Arctostaphylos bakeri ssp. sublaevis |
The cedars manzanita |
Shrub |
|
Arctostaphylos canescens |
Hoary manzanita |
Shrub |
1 |
Arctostaphylos canescens ssp. canescens |
Hoary manzanita |
Shrub |
|
Arctostaphylos canescens ssp. sonomensis |
Sonoma manzanita |
Shrub |
1 |
Arctostaphylos columbiana |
Redwood manzanita |
Tree, Shrub |
5 |
Arctostaphylos densiflora |
Vine hill manzanita |
Shrub |
25 |
Arctostaphylos glandulosa |
Eastwood manzanita |
Shrub |
6 |
Arctostaphylos glandulosa f. cushingiana |
Cushing's manzanita |
Shrub |
|
Arctostaphylos glandulosa ssp. cushingiana |
Cushing manzanita |
Shrub |
|
Arctostaphylos glandulosa ssp. glandulosa |
Eastwood manzanita |
Shrub |
3 |
Arctostaphylos glandulosa ssp. zacaensis |
Zaca lake manzanita |
Shrub |
3 |
Arctostaphylos glauca |
Big berry manzanita |
Tree, Shrub |
10 |
Arctostaphylos hispidula |
Howell's manzanita |
Shrub |
|
Arctostaphylos manzanita |
Common manzanita |
Shrub |
27 |
Arctostaphylos manzanita ssp. elegans |
Konocti manzanita |
Shrub |
|
Arctostaphylos manzanita ssp. glaucescens |
White leaf common manzanita |
Shrub |
|
Arctostaphylos manzanita ssp. laevigata |
Contra Costa manzanita |
Shrub |
1 |
Arctostaphylos manzanita ssp. manzanita |
Common manzanita |
Shrub |
1 |
Arctostaphylos nummularia |
Shatterberry |
Shrub |
7 |
Arctostaphylos nummularia ssp. nummularia |
Shatterberry |
Shrub |
|
Arctostaphylos patula |
Green leaf manzanita |
Shrub |
14 |
Arctostaphylos stanfordiana |
Stanford's manzanita |
Tree, Shrub |
4 |
Arctostaphylos stanfordiana ssp. decumbens |
Rincon manzanita |
Shrub |
|
Arctostaphylos stanfordiana ssp. raichei |
Raiche's manzanita |
Shrub |
1 |
Arctostaphylos stanfordiana ssp. stanfordiana |
Stanford manzanita |
Tree, Shrub |
|
Arctostaphylos tomentosa |
Woolly leaf manzanita |
Shrub |
7 |
Arctostaphylos uva-ursi |
Kinnikinnick |
Shrub |
49 |
Arctostaphylos viscida |
Whiteleaf manzanita |
Tree, Shrub |
6 |
Arctostaphylos viscida ssp. pulchella |
White leaf manzanita |
Tree, Shrub |
|
Arctostaphylos viscida ssp. viscida |
Smooth white leaf manzanita |
Tree, Shrub |
2 |
Aristolochia californica |
California pipevine |
Vine, Shrub |
24 |
Artemisia californica |
Coastal sage brush |
Shrub |
45 |
Atriplex lentiformis |
Big saltbush |
Shrub |
35 |
Baccharis pilularis |
Coyote brush |
Shrub |
58 |
Baccharis pilularis ssp. consanguinea |
Coyote brush |
Shrub |
50 |
Baccharis pilularis ssp. pilularis |
Coyote brush |
Shrub |
6 |
Baccharis salicifolia |
Mule fat |
Shrub |
27 |
Baccharis salicifolia ssp. salicifolia |
Mule fat |
Shrub |
9 |
Berberis aquifolium |
Mountain grape |
Shrub |
46 |
Berberis aquifolium var. repens |
Creeping oregon grape |
Shrub |
30 |
Berberis nervosa |
Oregon grape |
Shrub |
14 |
Berberis pinnata |
Shiny leaf mahonia |
Shrub |
8 |
Berberis pinnata ssp. pinnata |
Coast barberry |
Shrub |
|
Calycanthus occidentalis |
Spicebush |
Shrub |
42 |
Ceanothus confusus |
Rincon ridge ceanothus |
Shrub |
1 |
Ceanothus cuneatus |
Buck brush |
Shrub |
24 |
Ceanothus cuneatus var. cuneatus |
Buck brush |
Shrub |
3 |
Ceanothus cuneatus var. ramulosus |
Buck brush |
Shrub |
1 |
Ceanothus divergens |
Calistoga ceanothus |
Shrub |
|
Ceanothus ferrisiae |
Coyote ceanothus |
Shrub |
1 |
Ceanothus foliosus |
Wavy leaved ceanothus |
Shrub |
6 |
Ceanothus foliosus var. foliosus |
Wavy leaved ceanothus |
Shrub |
|
Ceanothus foliosus var. vineatus |
Vine hill ceanothus |
Shrub |
1 |
Ceanothus gloriosus |
Glory mat |
Shrub |
28 |
Ceanothus gloriosus var. exaltatus |
Glory brush |
Shrub |
7 |
Ceanothus gloriosus var. gloriosus |
Point reyes ceanothus |
Shrub |
3 |
Ceanothus griseus |
Carmel ceanothus |
Shrub |
37 |
Ceanothus incanus |
Coast whitethorn |
Shrub |
1 |
Ceanothus integerrimus |
Deer brush |
Shrub |
16 |
Ceanothus integerrimus var. macrothyrsus |
Deerbrush |
Shrub |
16 |
Ceanothus jepsonii |
Musk brush |
Shrub |
|
Ceanothus jepsonii var. albiflorus |
White flowered musk brush |
Shrub |
|
Ceanothus jepsonii var. jepsonii |
Musk brush |
Shrub |
|
Ceanothus leucodermis |
Chaparral whitethorn |
Shrub |
8 |
Ceanothus oliganthus |
Hairy ceanothus |
Shrub |
6 |
Ceanothus oliganthus var. oliganthus |
Hairy ceanothus |
Shrub |
6 |
Ceanothus oliganthus var. sorediatus |
Jim brush |
Shrub |
|
Ceanothus parryi |
Parry ceanothus |
Shrub |
|
Ceanothus parvifolius |
Little leaf ceanothus |
Shrub |
|
Ceanothus prostratus |
Mahala mats |
Shrub |
10 |
Ceanothus prostratus var. occidentalis |
Mahala mats |
Shrub |
11 |
Ceanothus pumilus |
Siskiyou mat |
Shrub |
|
Ceanothus purpureus |
Hollyleaf ceanothus |
Shrub |
2 |
Ceanothus sonomensis |
Sonoma ceanothus |
Shrub |
|
Ceanothus thyrsiflorus |
Blueblossom |
Tree, Shrub |
42 |
Ceanothus thyrsiflorus var. griseus |
Carmel ceanothus |
Shrub |
17 |
Ceanothus thyrsiflorus var. repens |
Creeping blueblossom |
Tree, Shrub |
31 |
Ceanothus thyrsiflorus var. thyrsiflorus |
Blue blossom |
Tree, Shrub |
8 |
Ceanothus velutinus |
Tobacco brush, snowbrush |
Tree, Shrub |
11 |
Ceanothus velutinus var. hookeri |
Hooker's tobacco brush |
Tree, Shrub |
10 |
Ceanothus velutinus var. laevigatus |
Hooker's ceanothus |
Tree, Shrub |
10 |
Cercis occidentalis |
Western redbud |
Tree, Shrub |
67 |
Cercocarpus betuloides |
Birch leaf mountain mahogany |
Tree, Shrub |
46 |
Cercocarpus betuloides var. betuloides |
Birch leaf mountain mahogany |
Tree, Shrub |
2 |
Chrysolepis chrysophylla |
Golden chinquapin |
Tree, Shrub |
4 |
Chrysolepis chrysophylla var. chrysophylla |
Golden chinquapin |
Tree, Shrub |
1 |
Chrysolepis chrysophylla var. minor |
Bush chinquapin |
Tree, Shrub |
|
Chrysothamnus parryi |
Parry's rabbit brush |
Shrub |
|
Chrysothamnus parryi ssp. latior |
Parry's rabbitbrush |
Shrub |
|
Cornus glabrata |
Brown dogwood |
Tree, Shrub |
11 |
Cornus nuttallii |
Mountain dogwood |
Shrub |
25 |
Cornus sericea |
American dogwood |
Shrub |
44 |
Cornus sericea ssp. occidentalis |
Western dogwood |
Shrub |
9 |
Cornus sericea ssp. sericea |
Red osier dogwood |
Shrub |
33 |
Corylus cornuta |
Beaked hazelnut |
Shrub |
19 |
Corylus cornuta ssp. californica |
Beaked hazelnut |
Shrub |
16 |
Corylus cornuta var. californica |
California hazelnut |
Shrub |
9 |
Crataegus columbiana |
Columbia hawthorn |
Tree, Shrub |
11 |
Crataegus douglasii |
Douglas' hawthorn |
Tree, Shrub |
12 |
Crataegus gaylussacia |
Klamath hawthorn |
Tree, Shrub |
3 |
Crataegus suksdorfii |
Klamath hawthorn |
Tree, Shrub |
3 |
Crocanthemum aldersonii |
Alderson's rush-rose |
Shrub |
12 |
Crocanthemum scoparium |
Bisbee Peak Rushrose |
Shrub |
13 |
Crocanthemum scoparium var. scoparium |
Peak Rushrose |
Shrub |
12 |
Crocanthemum scoparium var. vulgare |
Peak Rushrose |
Shrub |
12 |
Cupressus macnabiana |
Macnab's cypress |
Tree, Shrub |
7 |
Cupressus sargentii |
Sargent cypress |
Tree, Shrub |
3 |
Dendromecon rigida |
Bush poppy |
Shrub |
14 |
Diplacus aurantiacus |
Sticky monkeyflower |
Shrub |
50 |
Diplacus puniceus |
Sticky monkeyflower |
Shrub |
25 |
Dirca occidentalis |
Western leatherwood |
Shrub |
2 |
Ericameria arborescens |
Golden fleece |
Shrub |
3 |
Ericameria ericoides |
Mock heather |
Shrub |
18 |
Ericameria parryi |
Parry's rabbitbrush |
Shrub |
|
Ericameria parryi var. latior |
Parry's rabbitbrush |
Shrub |
|
Eriodictyon californicum |
Yerba santa |
Shrub |
12 |
Eriogonum fasciculatum |
California buckwheat |
Shrub |
44 |
Eriogonum fasciculatum var. foliolosum |
California buckwheat |
Shrub |
6 |
Eriogonum nudum |
Naked buckwheat |
Shrub |
16 |
Eriogonum nudum var. auriculatum |
Nude buckwheat |
Shrub |
1 |
Eriogonum nudum var. nudum |
Nude buckwheat |
Shrub |
1 |
Eriogonum nudum var. oblongifolium |
Oblong leaved buckwheat |
Shrub |
1 |
Eriophyllum confertiflorum |
Yellow yarrow |
Shrub |
22 |
Eriophyllum confertiflorum var. confertiflorum |
Golden yarrow |
Shrub |
1 |
Euonymus occidentalis |
Western burning bush |
Tree, Shrub |
7 |
Euonymus occidentalis var. occidentalis |
Western burning bush |
Tree, Shrub |
1 |
Frangula californica |
California coffeeberry |
Shrub |
52 |
Frangula californica ssp. californica |
California coffeeberry |
Shrub |
44 |
Frangula californica ssp. crassifolia |
Serpentine hoary coffeeberry |
Shrub |
|
Frangula californica ssp. occidentalis |
Wetern california coffeeberry |
Shrub |
2 |
Frangula californica ssp. tomentella |
Hoary coffeeberry |
Shrub |
13 |
Frangula purshiana |
Cascara sagrada |
Tree, Shrub |
19 |
Fraxinus dipetala |
Two petaled ash |
Tree, Shrub |
7 |
Fraxinus jonesii |
California ash |
Tree, Shrub |
7 |
Fremontodendron californicum |
California fremontia |
Shrub |
30 |
Fremontodendron californicum ssp. californicum |
California fremontia |
Shrub |
26 |
Galium porrigens |
Climbing bedstraw |
Vine, Shrub |
|
Galium porrigens var. porrigens |
Graceful bedstraw |
Vine, Shrub |
|
Galium porrigens var. tenue |
Graceful bedstraw |
Vine, Shrub |
|
Garrya buxifolia |
Boxleaf silk tassel |
Shrub |
|
Garrya congdonii |
Silk tassel |
Shrub |
|
Garrya elliptica |
Coast silk tassel |
Tree, Shrub |
31 |
Garrya flavescens |
Ashy silk tassel |
Shrub |
1 |
Garrya fremontii |
Fremont's silk tassel |
Shrub |
5 |
Gaultheria shallon |
Salal |
Shrub |
25 |
Helianthemum scoparium |
Broom rose |
Shrub |
13 |
Helianthemum suffrutescens |
Bisbee peak rush rose |
Shrub |
12 |
Hesperocyparis macnabiana |
Macnab cypress |
Tree, Shrub |
7 |
Hesperocyparis sargentii |
Sargent cypress |
Tree, Shrub |
3 |
Heteromeles arbutifolia |
Toyon |
Shrub |
64 |
Holodiscus discolor |
Oceanspray |
Shrub |
42 |
Holodiscus discolor var. discolor |
Oceanspray |
Shrub |
2 |
Holodiscus discolor var. microphyllus |
Small-leaf creambush |
Shrub |
1 |
Holodiscus microphyllus |
Oceanspray |
Shrub |
40 |
Holodiscus microphyllus var. glabrescens |
Rock spiraea |
Shrub |
40 |
Holodiscus microphyllus var. microphyllus |
Little leaf creambush |
Shrub |
40 |
Keckiella corymbosa |
Red beardtongue |
Shrub |
3 |
Keckiella lemmonii |
Lemmon's keckiella |
Shrub |
1 |
Ledum glandulosum |
Western labrador tea |
Shrub |
1 |
Lepechinia calycina |
Pitcher sage |
Shrub |
15 |
Lithocarpus densiflorus |
Tanbark oak |
Tree, Shrub |
14 |
Lithocarpus densiflorus var. densiflorus |
Tanoak |
Tree, Shrub |
3 |
Lonicera hispidula |
Pink honeysuckle |
Vine, Shrub |
33 |
Lonicera hispidula var. vacillans |
Hairy honeysuckle |
Vine, Shrub |
33 |
Lonicera interrupta |
Chaparral honeysuckle |
Vine, Shrub |
6 |
Lonicera involucrata |
Coast twinberry |
Shrub |
42 |
Lonicera involucrata var. ledebourii |
Coast twinberry |
Shrub |
2 |
Lupinus albifrons |
Silver bush lupine |
Shrub |
35 |
Lupinus albifrons var. albifrons |
Silver bush lupine |
Shrub |
5 |
Lupinus albifrons var. collinus |
Silver bush lupine |
Shrub |
8 |
Lupinus arboreus |
Coastal bush lupine |
Shrub |
27 |
Lupinus arboreus var. eximius |
San mateo tree lupine |
Shrub |
|
Lupinus chamissonis |
Beach blue lupine |
Shrub |
16 |
Lupinus eximius |
San mateo tree lupine |
Shrub |
|
Lupinus littoralis var. variicolor |
|
Shrub |
6 |
Lupinus variicolor |
Varied lupine |
Shrub |
6 |
Malus fusca |
Oregon crab apple |
Tree, Shrub |
13 |
Mimulus aurantiacus |
Sticky monkeyflower |
Shrub |
56 |
Mimulus aurantiacus var. aurantiacus |
Sticky monkeyflower |
Shrub |
4 |
Mimulus aurantiacus var. puniceus |
Sticky monkeyflower |
Shrub |
7 |
Mimulus puniceus |
Red bush monkeyflower |
Shrub |
53 |
Morella californica |
California wax myrtle |
Shrub |
54 |
Myrica californica |
Wax myrtle |
Shrub |
54 |
Notholithocarpus densiflorus |
Tanoak |
Tree, Shrub |
12 |
Notholithocarpus densiflorus var. densiflorus |
Tanoak |
Tree, Shrub |
3 |
Oemleria cerasiformis |
Oso berry |
Shrub |
18 |
Opuntia Xoccidentalis |
Western prickly pear |
Shrub (stem succulent) |
4 |
Paxistima myrsinites |
Oregon boxwood |
Shrub |
5 |
Philadelphus lewisii |
Wild mock orange |
Shrub |
47 |
Phoradendron bolleanum |
Bollean mistletoe |
Shrub (parasitic) |
|
Phoradendron leucarpum |
American mistletoe |
Shrub (parasitic) |
|
Phoradendron leucarpum ssp. macrophyllum |
Big leaf mistletoe |
Shrub (parasitic) |
|
Phoradendron leucarpum ssp. tomentosum |
Mistletoe |
Shrub (parasitic) |
|
Phoradendron macrophyllum |
Big leaf mistletoe |
Shrub (parasitic) |
|
Phoradendron serotinum |
Mistletoe |
Shrub (parasitic) |
|
Phoradendron serotinum ssp. macrophyllum |
Big leaf mistletoe |
Shrub (parasitic) |
|
Phoradendron serotinum ssp. tomentosum |
Pacific mistletoe |
Shrub (parasitic) |
|
Phoradendron villosum |
Hairy mistletoe |
Shrub (parasitic) |
|
Physocarpus capitatus |
Ninebark |
Shrub |
40 |
Pickeringia montana |
Chaparral pea |
Shrub |
3 |
Pickeringia montana var. montana |
Chaparral pea |
Shrub |
|
Prunus emarginata |
Bitter cherry |
Tree, Shrub |
15 |
Prunus ilicifolia |
Holly leaf cherry |
Tree, Shrub |
34 |
Prunus subcordata |
Sierra plum |
Tree, Shrub |
4 |
Prunus virginiana |
Chokecherry |
Tree, Shrub |
30 |
Prunus virginiana var. demissa |
Western choke cherry |
Tree, Shrub |
11 |
Prunus virginiana var. melanocarpa |
Black chokecherry |
Tree, Shrub |
9 |
Quercus Xeplingii |
|
Shrub, Tree |
|
Quercus Xganderi |
|
Shrub, Tree |
|
Quercus Xhowellii |
|
Shrub, Tree |
|
Quercus dumosa |
Scrub oak |
Shrub |
10 |
Quercus durata |
Leather oak |
Shrub |
10 |
Quercus durata var. durata |
Leather oak |
Shrub |
2 |
Quercus wislizeni |
Interior live oak |
Tree, Shrub |
23 |
Quercus wislizeni var. frutescens |
Live oak |
Tree, Shrub |
1 |
Quercus wislizeni var. wislizeni |
Interior live oak |
Tree, Shrub |
3 |
Rhamnus californica |
Coffee berry |
Shrub |
62 |
Rhamnus californica ssp. californica |
California coffeeberry |
Shrub |
10 |
Rhamnus californica ssp. occidentalis |
Wetern california coffeeberry |
Shrub |
2 |
Rhamnus crocea |
Redberry |
Shrub |
18 |
Rhamnus ilicifolia |
Evergreen buckthorn |
Shrub |
18 |
Rhamnus purshiana |
Cascara sagrada |
Tree, Shrub |
17 |
Rhamnus tomentella |
Hoary coffeeberry |
Shrub |
10 |
Rhamnus tomentella ssp. crassifolia |
Velvet leaf coffeeberry |
Shrub |
|
Rhamnus tomentella ssp. tomentella |
Chaparral coffee berry |
Shrub |
6 |
Rhododendron columbianum |
Western labrador tea |
Shrub |
1 |
Rhododendron macrophyllum |
California rose bay |
Shrub |
9 |
Rhododendron occidentale |
Western azalea |
Tree, Shrub |
22 |
Rhododendron occidentale var. occidentale |
Western azalea |
Tree, Shrub |
|
Rhododendron occidentale var. paludosum |
Western azalea |
Tree, Shrub |
|
Rhododendron occidentale var. sonomense |
Sonoma azalea |
Tree, Shrub |
|
Rhus aromatica |
Fragrant sumac |
Shrub |
33 |
Rhus trilobata |
Skunkbrush |
Shrub |
33 |
Rhus trilobata var. simplicifolia |
Single leaf skunkbrush |
Shrub |
8 |
Ribes californicum |
California gooseberry |
Shrub |
8 |
Ribes californicum var. californicum |
California gooseberry |
Shrub |
1 |
Ribes divaricatum |
Spreading gooseberry |
Shrub |
9 |
Ribes divaricatum var. pubiflorum |
Spreading gooseberry |
Shrub |
2 |
Ribes inerme |
White stemmed gooseberry |
Shrub |
2 |
Ribes inerme var. inerme |
White stemmed gooseberry |
Shrub |
|
Ribes malvaceum |
Chaparral currant |
Shrub |
24 |
Ribes malvaceum var. viridifolium |
Chaparral currant |
Shrub |
7 |
Ribes menziesii |
Gooseberry |
Shrub |
6 |
Ribes menziesii var. hystrix |
Canyon gooseberry |
Shrub |
1 |
Ribes menziesii var. menziesii |
Canyon gooseberry |
Shrub |
1 |
Ribes quercetorum |
Oak gooseberry |
Shrub |
2 |
Ribes roezlii |
Sierra gooseberry |
Shrub |
10 |
Ribes roezlii var. cruentum |
Spiny fruited gooseberry |
Shrub |
3 |
Ribes sanguineum |
Flowering currant |
Shrub |
54 |
Ribes sanguineum var. glutinosum |
Flowering currant |
Shrub |
25 |
Ribes victoris |
Victor's gooseberry |
Shrub |
|
Rosa californica |
California wild rose |
Shrub |
53 |
Rosa gymnocarpa |
Wood rose |
Shrub |
21 |
Rosa gymnocarpa var. gymnocarpa |
Wood rose |
Shrub |
2 |
Rosa nutkana |
Nootka rose |
Shrub |
17 |
Rosa nutkana ssp. nutkana |
Nootka rose |
Shrub |
|
Rosa nutkana var. muriculata |
Nootka rose |
Shrub |
|
Rosa nutkana var. nutkana |
Nootka rose |
Shrub |
|
Rosa nutkana var. setosa |
Nootka rose |
Shrub |
|
Rosa pinetorum |
Pine rose |
Shrub |
1 |
Rosa pisocarpa |
Cluster rose |
Shrub |
10 |
Rosa spithamea |
Sonoma rose |
Shrub |
1 |
Rosa woodsii |
Woods' rose |
Shrub |
28 |
Rubus leucodermis |
White bark raspberry |
Shrub |
8 |
Rubus parviflorus |
Thimbleberry |
Vine, Shrub |
38 |
Rubus parviflorus var. parviflorus |
Thimbleberry |
Vine, Shrub |
1 |
Rubus parviflorus var. velutinus |
Thimbleberry |
Vine, Shrub |
38 |
Rubus spectabilis |
Salmon berry |
Shrub |
22 |
Rubus spectabilis var. franciscanus |
Salmon berry |
Shrub |
22 |
Rubus ursinus |
California blackberry |
Vine, Shrub |
38 |
Salix breweri |
Serpentine willow |
Shrub |
1 |
Salix exigua |
Narrowleaf willow |
Tree, Shrub |
26 |
Salix exigua var. hindsiana |
Sandbar willow |
Tree, Shrub |
25 |
Salix hindsiana |
Sandbar willow |
Tree, Shrub |
25 |
Salix hookeriana |
Coastal willow |
Tree, Shrub |
10 |
Salix lasiolepis |
Arroyo willow |
Tree, Shrub |
24 |
Salix lasiolepis var. bigelovii |
Arroyo willow |
Tree, Shrub |
24 |
Salix lucida |
Shining willow |
Tree, Shrub |
19 |
Salix lutea |
Yellow willow |
Shrub |
1 |
Salix melanopsis |
Dusky willow |
Tree, Shrub |
4 |
Salix scouleriana |
Scouler willow |
Tree, Shrub |
17 |
Salix sessilifolia |
Northern sandbar willow |
Shrub |
4 |
Salix sitchensis |
Coulter willow |
Tree, Shrub |
14 |
Salvia mellifera |
Black sage |
Shrub |
45 |
Sambucus mexicana |
Elderberry |
Tree, Shrub |
41 |
Sambucus nigra |
Black elderberry |
Shrub |
13 |
Sambucus nigra ssp. caerulea |
Blue elderberry |
Shrub |
61 |
Sambucus racemosa |
Red elderberry |
Shrub |
31 |
Sambucus racemosa var. microbotrys |
Red elderberry |
Shrub |
3 |
Sambucus racemosa var. racemosa |
Red elderberry |
Shrub |
5 |
Senecio flaccidus |
Shrubby ragwort |
Shrub |
6 |
Senecio flaccidus var. douglasii |
Bush groundsel |
Shrub |
3 |
Solanum parishii |
Parish's purple nightshade |
Shrub |
3 |
Solanum umbelliferum |
Blue witch |
Shrub |
10 |
Symphoricarpos acutus |
Creeping snowberry |
Shrub |
17 |
Symphoricarpos albus |
Common snowberry |
Shrub |
43 |
Symphoricarpos albus var. laevigatus |
Snowberry |
Shrub |
12 |
Symphoricarpos hesperius |
Creeping snowberry |
Shrub |
17 |
Symphoricarpos mollis |
Snowberry |
Shrub |
18 |
Toxicodendron diversilobum |
Poison oak |
Vine, Shrub |
8 |
Vaccinium cespitosum |
Dwarf bilberry |
Shrub |
2 |
Vaccinium ovatum |
Evergreen huckleberry |
Shrub |
39 |
Vaccinium parvifolium |
Red huckleberry |
Shrub |
11 |
Viburnum ellipticum |
Common viburnum |
Shrub |
5 |
Vitis californica |
California wild grape |
Vine, Shrub |
40 |
Whipplea modesta |
Modesty |
Vine, Shrub |
7 |
Lifeform: Tree | 68 plants |
Abies grandis |
Grand fir |
Tree |
16 |
Acer macrophyllum |
Bigleaf maple |
Tree |
53 |
Acer negundo |
Boxelder |
Tree |
31 |
Acer negundo var. californicum |
California box elder |
Tree |
31 |
Acer negundo var. interius |
Boxelder |
Tree |
28 |
Aesculus californica |
Buckeye |
Tree |
47 |
Alnus rhombifolia |
White alder |
Tree |
39 |
Arbutus menziesii |
Madrono |
Tree |
36 |
Callitropsis goveniana |
Gowen cypress |
Tree |
|
Callitropsis macrocarpa |
Monterey cypress |
Tree |
6 |
Callitropsis pygmaea |
Pygmy cypress |
Tree |
1 |
Callitropsis stephensonii |
Arizona cypress |
Tree |
3 |
Calocedrus decurrens |
Incense cedar |
Tree |
40 |
Cupressus goveniana |
Gowen cypress |
Tree |
3 |
Cupressus goveniana ssp. goveniana |
Gowen cypress |
Tree |
|
Cupressus goveniana ssp. pigmaea |
Pygmy cypress |
Tree |
2 |
Cupressus macrocarpa |
Monterey cypress |
Tree |
25 |
Cupressus stephensonii |
Arizona cypress |
Tree |
4 |
Fraxinus latifolia |
Oregon ash |
Tree |
30 |
Hesperocyparis goveniana |
Gowen cypress |
Tree |
2 |
Hesperocyparis macrocarpa |
Monterey cypress |
Tree |
25 |
Hesperocyparis pygmaea |
Pygmy cypress |
Tree |
2 |
Hesperocyparis stephensonii |
Cuyamaca cypress |
Tree |
21 |
Juglans californica |
Southern california black walnut |
Tree |
12 |
Juglans californica var. hindsii |
Northern california black walnut |
Tree |
14 |
Juglans hindsii |
Northern california black walnut |
Tree |
14 |
Pinus attenuata |
Knobcone pine |
Tree |
6 |
Pinus contorta |
Lodgepole pine |
Tree |
30 |
Pinus contorta ssp. bolanderi |
Bolander's beach pine |
Tree |
1 |
Pinus coulteri |
Coulter pine |
Tree |
13 |
Pinus lambertiana |
Sugar pine |
Tree |
13 |
Pinus muricata |
Bishop pine |
Tree |
12 |
Pinus ponderosa |
Yellow pine |
Tree |
29 |
Pinus ponderosa var. ponderosa |
North plateau ponderosa pine |
Tree |
2 |
Pinus radiata |
Monterey pine |
Tree |
8 |
Pinus sabiniana |
Gray pine |
Tree |
29 |
Platanus racemosa |
California sycamore |
Tree |
37 |
Populus fremontii |
Fremont cottonwood |
Tree |
33 |
Populus fremontii ssp. fremontii |
Cottonwood |
Tree |
4 |
Prunus angustifolia |
Chickasaw plum |
Tree |
1 |
Pseudotsuga menziesii |
Douglas fir |
Tree |
31 |
Pseudotsuga menziesii var. menziesii |
Douglas fir |
Tree |
4 |
Quercus Xmorehus |
Oracle oak |
Tree |
1 |
Quercus agrifolia |
Coast live oak |
Tree |
53 |
Quercus agrifolia var. agrifolia |
Coast live oak |
Tree |
3 |
Quercus berberidifolia |
Inland scrub oak |
Tree |
13 |
Quercus chrysolepis |
Gold cup live oak |
Tree |
24 |
Quercus chrysolepis var. nana |
Canyon live oak |
Tree |
25 |
Quercus douglasii |
Blue oak |
Tree |
27 |
Quercus garryana |
Oregon oak |
Tree |
25 |
Quercus garryana var. breweri |
Oregon oak |
Tree |
2 |
Quercus garryana var. garryana |
Oregon oak |
Tree |
1 |
Quercus kelloggii |
California black oak |
Tree |
24 |
Quercus lobata |
Valley oak |
Tree |
40 |
Quercus parvula |
Santa cruz island oak |
Tree |
1 |
Quercus parvula var. shrevei |
Shreve's oak |
Tree |
1 |
Salix gooddingii |
Gooding's willow |
Tree |
8 |
Salix laevigata |
Polished willow |
Tree |
17 |
Salix lasiandra |
Pacific willow |
Tree |
20 |
Salix lasiandra var. lasiandra |
Pacific willow |
Tree |
6 |
Salix lucida ssp. lasiandra |
Shining willow |
Tree |
6 |
Sequoia sempervirens |
Coast redwood |
Tree |
33 |
Sequoiadendron giganteum |
Redwood |
Tree |
19 |
Taxus brevifolia |
California yew |
Tree |
11 |
Taxus brevifolia var. polychaeta |
Pacific yew |
Tree |
11 |
Torreya californica |
California nutmeg |
Tree |
9 |
Tsuga heterophylla |
Western hemlock |
Tree |
14 |
Umbellularia californica |
California bay |
Tree |
42 |
Lifeform: Vine | 2 plants |
Cuscuta howelliana |
Boggs lake dodder |
Vine |
|
Vicia hassei |
Hasse's vetch |
Vine |
|