|
|
|
|
Agrostis thurberiana |
Thurber's bentgrass |
Perennial grass |
|
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 campanulatum |
Dusky onion |
Perennial herb (bulb) |
2 |
Allium membranaceum |
Papery onion |
Perennial herb (bulb) |
|
Allium peninsulare |
Mexicali onion |
Perennial herb (bulb) |
|
Allium sanbornii |
Sanborn's onion |
Perennial herb (bulb) |
|
Allium sanbornii var. sanbornii |
Sanborn's allium |
Perennial herb (bulb) |
|
Allotropa virgata |
Sugarstick |
Perennial herb (mycoparasitic) |
|
Ambrosia psilostachya |
Ragweed |
Perennial herb |
8 |
Anaphalis margaritacea |
Pearly everlasting |
Perennial herb |
17 |
Andropogon glomeratus |
Bushy bluestem |
Perennial grass |
2 |
Anemone grayi |
Blue windflower |
Perennial herb |
|
Anemone oregana |
Western wood anenome |
Perennial herb |
|
Anemone oregana var. oregana |
Blue windflower |
Perennial herb |
|
Angelica breweri |
Brewer's angelica |
Perennial herb |
2 |
Angelica capitellata |
Grayswamp whiteheads |
Perennial herb |
2 |
Anisocarpus madioides |
Woodland madia |
Perennial herb |
1 |
Antennaria argentea |
Silvery everlasting |
Perennial herb |
|
Antirrhinum virga |
Tall snapdragon |
Perennial herb |
|
Apocynum androsaemifolium |
Spreading dogbane |
Perennial herb |
1 |
Apocynum cannabinum |
Indian hemp |
Perennial herb |
12 |
Aquilegia formosa |
Columbine |
Perennial herb |
54 |
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) |
|
Artemisia douglasiana |
California mugwort |
Perennial herb |
36 |
Artemisia ludoviciana |
Silver wormwood |
Perennial herb |
17 |
Asarum hartwegii |
Hartweg's wild ginger |
Perennial herb |
4 |
Asclepias cordifolia |
Purple milkweed |
Perennial herb |
9 |
Asclepias eriocarpa |
Indian milkweed |
Perennial herb |
9 |
Asclepias fascicularis |
narrow leaf milkweed |
Perennial herb |
33 |
Asclepias speciosa |
Showy milkweed |
Perennial herb |
41 |
Aster chilensis |
California aster |
Perennial herb |
41 |
Aster integrifolius |
Entire leaved aster |
Perennial herb |
|
Aster occidentalis |
Western mountain aster |
Perennial herb |
1 |
Aster oregonensis |
Oregon aster |
Perennial herb |
|
Aster radulinus |
Rough leaved aster |
Perennial herb |
3 |
Asyneuma prenanthoides |
California harebell |
Perennial herb |
2 |
Barbarea orthoceras |
Winter cress |
Perennial herb |
1 |
Bidens cernua |
Nodding beggartick |
Perennial herb |
|
Bidens cernua var. cernua |
Nodding bur marigold |
Perennial herb |
|
Bistorta bistortoides |
American bistort |
Perennial herb |
|
Boykinia occidentalis |
Western boykinia |
Perennial herb |
6 |
Brickellia californica |
California brickellia |
Perennial herb |
16 |
Brickellia greenei |
Greene's brickelbush |
Perennial herb |
|
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 coronaria |
Harvest brodiaea |
Perennial herb (bulb) |
3 |
Brodiaea coronaria ssp. rosea |
Indian valley brodiaea |
Perennial herb (bulb) |
|
Brodiaea elegans |
Harvest brodiaea |
Perennial herb |
6 |
Brodiaea elegans ssp. elegans |
Harvest brodiaea |
Perennial herb |
1 |
Brodiaea minor |
Low brodiaea |
Perennial herb |
2 |
Brodiaea nana |
Dwarf brodiaea |
Perennial herb |
|
Brodiaea purdyi |
Purdy's brodiaea |
Perennial herb |
2 |
Brodiaea rosea |
Indian valley brodiaea |
Perennial herb (bulb) |
|
Brodiaea rosea ssp. vallicola |
valley brodiaea |
Perennial herb (bulb) |
|
Brodiaea sierrae |
Sierra foothills 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 ciliatus |
Fringed bromegrass |
Perennial grass |
2 |
Bromus laevipes |
Narrow flowered brome |
Perennial grass |
4 |
Bromus marginatus |
Mountain brome |
Perennial grass |
6 |
Bromus sitchensis var. carinatus |
California brome |
Perennial grass |
19 |
Bromus sitchensis var. marginatus |
Mountain brome |
Perennial grass |
6 |
Callitriche heterophylla |
Water starwort |
Perennial herb |
|
Callitriche longipedunculata |
Longstock water-starwort |
Perennial herb |
|
Calochortus albus |
White fairy lantern |
Perennial herb |
6 |
Calochortus coeruleus |
Blue star tulip |
Perennial herb |
1 |
Calochortus luteus |
Yellow mariposa |
Perennial herb |
5 |
Calochortus monophyllus |
Yellow star tulip |
Perennial herb |
3 |
Calochortus nudus |
Naked mariposa lily |
Perennial herb |
1 |
Calochortus superbus |
Yellow mariposa |
Perennial herb |
5 |
Calochortus uniflorus |
Large flowered star tulip |
Perennial herb |
4 |
Calyptridium monospermum |
One seeded pussypaws |
Perennial herb |
|
Calystegia malacophylla |
Morning glory |
Perennial herb |
|
Calystegia malacophylla ssp. malacophylla |
Sierra 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 |
|
Camassia quamash |
Camas |
Perennial herb |
13 |
Camassia quamash ssp. breviflora |
Small camas |
Perennial herb |
1 |
Campanula prenanthoides |
Nodding harebell |
Perennial herb |
2 |
Cardamine pachystigma |
Rock toothwort |
Perennial herb |
|
Cardamine pachystigma var. dissectifolia |
Dissected leaf toothwort |
Perennial herb (rhizomatous) |
|
Cardamine pachystigma var. pachystigma |
Rock toothwort |
Perennial herb |
|
Cardamine pensylvanica |
Pennsylvania bittercress |
Perennial herb |
|
Carex albida |
White sedge |
Perennial grass (rhizomatous) |
|
Carex amplectens |
Clasping bract sedge |
Perennial grass |
1 |
Carex amplifolia |
Ample leaved sedge |
Perennial grass |
3 |
Carex angustata |
Narrow leaved sedge |
Perennial grass |
1 |
Carex aquatilis |
Water sedge |
Perennial grass |
5 |
Carex aurea |
Golden fruited sedge |
Perennial grass |
|
Carex barbarae |
Valley sedge |
Perennial grass |
25 |
Carex brainerdii |
Brainerd's sedge |
Perennial grass |
|
Carex cyrtostachya |
Arching sedge |
Perennial grass |
|
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 feta |
Green sheathed sedge |
Perennial grass |
|
Carex fracta |
Fragile sheathed sedge |
Perennial grass |
1 |
Carex gracilior |
Slender sedge |
Perennial grass |
|
Carex hirtissima |
Fuzzy sedge |
Perennial grass |
|
Carex laeviculmis |
Smooth stem sedge |
Perennial grass |
1 |
Carex lemmonii |
Lemmon's sedge |
Perennial grass |
|
Carex lenticularis |
Lakeshore sedge |
Perennial grass |
1 |
Carex lenticularis var. lipocarpa |
Fat fruited sedge |
Perennial grass |
1 |
Carex leptopoda |
Slender-footed sedge |
Perennial grass |
5 |
Carex mendocinensis |
Mendocino sedge |
Perennial grass |
|
Carex multicaulis |
Forest sedge |
Perennial grass |
|
Carex nudata |
Torrent sedge |
Perennial grass |
13 |
Carex praegracilis |
Field sedge |
Perennial grass |
29 |
Carex raynoldsii |
Raynold's sedge |
Perennial grass |
|
Carex senta |
Rough sedge |
Perennial grass |
3 |
Carex stipata |
Awlfruit sedge |
Perennial grass |
5 |
Carex stipata var. stipata |
Awl fruited sedge |
Perennial grass |
|
Carex utriculata |
Beaked sedge |
Perennial grass |
7 |
Carex xerophila |
chaparral sedge |
Perennial herb |
|
Castilleja affinis |
Indian paintbrush |
Perennial herb |
1 |
Castilleja applegatei |
Wavy leaf paintbrush |
Perennial herb |
2 |
Castilleja applegatei ssp. pinetorum |
Pine wavy leaf paintbrush |
Perennial herb |
|
Castilleja pruinosa |
Frosted paintbrush |
Perennial herb (hemiparasitic) |
|
Cephalanthera austiniae |
Phantom orchid |
Perennial herb |
|
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. pomeridianum |
Common soaproot |
Perennial herb |
2 |
Cinna latifolia |
Drooping wood reed |
Perennial grass |
|
Cirsium occidentale |
Western thistle |
Perennial herb |
11 |
Cirsium occidentale var. venustum |
Venus thistle |
Perennial herb |
|
Clematis lasiantha |
Pipestem |
Perennial herb, Vine |
27 |
Clematis ligusticifolia |
Creek clematis |
Perennial herb, Vine |
33 |
Clinopodium douglasii |
Yerba buena |
Perennial herb |
35 |
Comandra umbellata |
Bastard toadflax |
Perennial herb (parasitic) |
|
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 fasciculatum |
Clustered lady's slipper |
Perennial herb (rhizomatous) |
|
Cypripedium parviflorum |
Lesser yellow lady's slipper |
Perennial herb (rhizomatous) |
|
Cypripedium parviflorum var. makasin |
Greater yellow 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 unispicata |
One spiked oatgrass |
Perennial grass |
|
Darlingtonia californica |
California pitcherplant |
Perennial herb (carnivorous) |
2 |
Darmera peltata |
Umbrella plant |
Perennial herb |
14 |
Delphinium gracilentum |
Meadow larkspur |
Perennial herb |
|
Delphinium hansenii |
Hansen's larkspur |
Perennial herb |
|
Delphinium hansenii ssp. hansenii |
Hansen's larkspur |
Perennial herb |
|
Delphinium hesperium |
Western larkspur |
Perennial herb |
1 |
Delphinium hesperium ssp. pallescens |
Western larkspur |
Perennial herb |
1 |
Delphinium patens |
Spreading larkspur |
Perennial herb |
|
Delphinium patens ssp. patens |
Spreading larkspur |
Perennial herb |
|
Delphinium recurvatum |
Recurved larkspur |
Perennial herb |
|
Delphinium variegatum |
Royal larkspur |
Perennial herb |
1 |
Delphinium variegatum ssp. variegatum |
Royal larkspur |
Perennial herb |
|
Deschampsia elongata |
Hairgrass |
Perennial grass |
17 |
Descurainia incana |
Mountain tansy mustard |
Perennial herb |
|
Dicentra formosa |
Pacific bleedinghearts |
Perennial herb |
24 |
Dicentra formosa ssp. formosa |
Bleeding heart |
Perennial herb |
2 |
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 |
Dichelostemma volubile |
Twining brodiaea |
Perennial herb |
10 |
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 |
Distichlis spicata |
Salt grass |
Perennial grass |
25 |
Dodecatheon clevelandii |
Padre's shooting star |
Perennial herb |
8 |
Dodecatheon clevelandii ssp. patulum |
Padre's shooting star |
Perennial herb |
|
Dodecatheon hendersonii |
Shooting star |
Perennial herb |
11 |
Draperia systyla |
Violet draperia |
Perennial herb |
|
Drymocallis glandulosa |
Sticky cinquefoil |
Perennial herb |
13 |
Drymocallis glandulosa var. glandulosa |
Sticky cinquefoil |
Perennial herb |
|
Drymocallis glandulosa var. reflexa |
Sticky cinquefoil |
Perennial herb |
|
Dudleya cymosa |
Rock lettuce |
Perennial herb |
19 |
Eleocharis acicularis |
Needle spikerush |
Perennial grass |
2 |
Eleocharis acicularis var. acicularis |
Needle spike rush |
Perennial grass |
|
Eleocharis acicularis var. bella |
Beautiful spikerush |
Perennial grass |
|
Eleocharis acicularis var. occidentalis |
Needle spike rush |
Perennial grass |
|
Eleocharis bella |
Beautiful spikerush |
Perennial grass |
|
Eleocharis bolanderi |
Bolander's spikerush |
Perennial grass |
|
Eleocharis macrostachya |
Spike rush |
Perennial grass |
19 |
Eleocharis montevidensis |
Montevideo spike rush |
Perennial grass |
2 |
Eleocharis palustris |
Common spikerush |
Perennial grass |
8 |
Eleocharis pauciflora |
Few flowered spike rush |
Perennial grass |
|
Eleocharis quadrangulata |
Four angled spikerush |
Perennial grass |
|
Eleocharis quinqueflora |
Fewflower spikerush |
Perennial grass |
|
Eleocharis radicans |
Creeping spikerush |
Perennial grass |
|
Elodea canadensis |
Common water weed |
Perennial herb |
|
Elodea nuttallii |
Western waterweed |
Perennial herb |
|
Elymus Xhansenii |
|
Perennial grass |
|
Elymus cinereus |
Great basin wild rye |
Perennial grass |
8 |
Elymus elymoides |
Squirrel tail grass |
Perennial grass |
14 |
Elymus elymoides ssp. elymoides |
Squirreltail |
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 multisetus |
Big squirreltail grass |
Perennial grass |
12 |
Elymus stebbinsii |
Stebbins' wildrye |
Perennial grass |
|
Elymus stebbinsii ssp. septentrionalis |
Stebbins' wildrye |
Perennial grass |
|
Elymus trachycaulus |
Slender wheatgrass |
Perennial grass |
9 |
Elymus triticoides |
Beardless wild rye |
Perennial grass |
30 |
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 halleanum |
Hairy willowherb |
Perennial herb |
|
Epilobium hallianum |
Hall's willowherb |
Perennial herb |
|
Epipactis gigantea |
Stream orchid |
Perennial herb |
17 |
Erigeron foliosus |
Leafy daisy |
Perennial herb |
|
Erigeron foliosus var. hartwegii |
Hartweg's fleabane |
Perennial herb |
|
Erigeron inornatus |
Rayless fleabane |
Perennial herb |
|
Erigeron inornatus var. inornatus |
Fleabane |
Perennial herb |
|
Erigeron lobatus |
Lobed fleabane |
Perennial herb |
4 |
Erigeron petrophilus |
Cliff fleabane |
Perennial herb |
|
Erigeron petrophilus var. sierrensis |
Northern sierra daisy |
Perennial herb (rhizomatous) |
|
Erigeron philadelphicus |
Philadelphia fleabane |
Perennial herb |
|
Erigeron philadelphicus var. philadelphicus |
Philadelphia fleabane |
Perennial herb |
|
Erigeron reductus |
Fleabane |
Perennial herb |
|
Erigeron reductus var. reductus |
California rayless daisy |
Perennial herb |
|
Eriogonum umbellatum |
Sulphur buckwheat |
Perennial herb |
26 |
Eriogonum umbellatum var. ahartii |
Ahart's buckwheat |
Perennial herb |
|
Eriogonum umbellatum var. speciosum |
Showy sulfur buckwheat |
Perennial herb |
|
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. croceum |
Sierra woolly sunflower |
Perennial herb |
|
Eriophyllum lanatum var. grandiflorum |
Large flowered woolly sunflower |
Perennial herb |
1 |
Eriophyllum lanatum var. lanceolatum |
Lance leaved woolly sunflower |
Perennial herb |
|
Eryngium alismifolium |
Coyote thistle |
Perennial herb |
|
Eryngium castrense |
Great valley button celery |
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 |
Erythranthe cardinalis |
Cardinal monkey flower |
Perennial herb |
42 |
Erythranthe moschata |
Musk monkeyflower |
Perennial herb |
1 |
Erythranthe primuloides |
Primrose monkeyflower |
Perennial herb |
|
Erythranthe tilingii |
Larger mountain monkeyflower |
Perennial herb |
3 |
Erythronium multiscapideum |
Sierra fawn lily |
Perennial herb (bulb) |
4 |
Erythronium multiscapoideum |
Sierra fawn lily |
Perennial herb (bulb) |
4 |
Eschscholzia californica ssp. californica |
California poppy |
Perennial herb |
3 |
Eschscholzia procera |
Kernville poppy |
Perennial herb |
3 |
Eurybia integrifolia |
Thickstem aster |
Perennial herb |
|
Eurybia radulina |
Roughleaf aster |
Perennial herb |
3 |
Euthamia occidentalis |
Western goldenrod |
Perennial herb |
16 |
Festuca californica ssp. californica |
|
Perennial grass |
6 |
Festuca occidentalis |
Western fescue |
Perennial grass |
8 |
Festuca subulata |
Bearded fescue |
Perennial grass |
|
Festuca subuliflora |
Coast range fescue |
Perennial grass |
|
Fragaria crinita |
Beach strawberry |
Perennial herb |
35 |
Fragaria vesca |
Wild strawberry |
Perennial herb |
35 |
Fragaria virginiana |
Mountain strawberry |
Perennial herb |
12 |
Frasera albicaulis |
Whitestem frasera |
Perennial herb |
|
Frasera albicaulis var. nitida |
Whitestem frasera |
Perennial herb |
|
Fritillaria affinis |
Checker lily |
Perennial herb (bulb) |
8 |
Fritillaria affinis var. affinis |
Checker lily |
Perennial herb (bulb) |
5 |
Fritillaria agrestis |
Stinkbells |
Perennial herb (bulb) |
1 |
Fritillaria biflora |
Chocolate lily |
Perennial herb |
4 |
Fritillaria biflora var. biflora |
Chocolate lily |
Perennial herb (bulb) |
4 |
Fritillaria eastwoodiae |
Butte county fritillary |
Perennial herb (bulb) |
1 |
Fritillaria lanceolata var. tristulis |
Marin checker lily |
Perennial herb |
5 |
Fritillaria micrantha |
Brown bells |
Perennial herb |
|
Fritillaria recurva |
Scarlet fritillary |
Perennial herb |
1 |
Fritillaria roderickii |
Roderick's fritillary |
Perennial herb (bulb) |
1 |
Galium bolanderi |
Bolander's bedstraw |
Perennial herb |
|
Galium sparsiflorum |
Sequoia bedstraw |
Perennial herb |
|
Galium sparsiflorum ssp. glabrius |
Sequoia bedstraw |
Perennial herb |
|
Galium trifidum |
Three petaled bedstraw |
Perennial herb |
|
Galium trifidum ssp. subbiflorum |
Threepetal bedstraw |
Perennial herb |
|
Galium trifidum var. pusillum |
Small bedstraw |
Perennial herb |
|
Gamochaeta argyrinea |
Silver Cudweed |
Perennial herb |
|
Gamochaeta ustulata |
Featherweed |
Perennial herb |
1 |
Glyceria elata |
Tall mannagrass |
Perennial grass |
8 |
Glyceria occidentalis |
Waxy mannagrass |
Perennial grass (aquatic) |
2 |
Gnaphalium canescens ssp. thermale |
Small headed cudweed |
Perennial herb |
|
Goodyera oblongifolia |
Rattlesnake plantain |
Perennial herb |
4 |
Grindelia camporum |
Gumweed |
Perennial herb |
14 |
Grindelia hirsutula |
Gumweed |
Perennial herb |
12 |
Grindelia hirsutula var. davyi |
Davy's gumweed |
Perennial herb |
14 |
Hastingsia alba |
White hastingsia |
Perennial herb |
2 |
Helenium bigelovii |
Bigelow's sneezeweed |
Perennial herb |
8 |
Helenium puberulum |
Sneezeweed |
Perennial herb |
11 |
Helianthella californica |
California helianthella |
Perennial herb |
5 |
Helianthella californica var. nevadensis |
California helianthella |
Perennial herb |
1 |
Heuchera micrantha |
Alum root |
Perennial herb |
34 |
Heuchera micrantha var. erubescens |
Crevice alumroot |
Perennial herb |
31 |
Hieracium albiflorum |
White flowered hawkweed |
Perennial herb |
1 |
Hieracium argutum |
Hawkweed |
Perennial herb |
|
Hieracium scouleri |
Hounds tongue hawkweed |
Perennial herb |
|
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 |
Horkelia californica |
California horkelia |
Perennial herb |
10 |
Horkelia californica ssp. dissita |
California horkelia |
Perennial herb |
|
Horkelia californica var. elata |
California horkelia |
Perennial herb |
|
Horkelia fusca |
Tawny horkelia |
Perennial herb |
|
Horkelia fusca ssp. parviflora |
Dusky horkelia |
Perennial herb |
|
Horkelia fusca var. parviflora |
Tawny horkelia |
Perennial herb |
|
Horkelia tridentata |
Three toothed horkelia |
Perennial herb |
|
Horkelia tridentata ssp. flavescens |
Three toothed horkelia |
Perennial herb |
|
Horkelia tridentata ssp. tridentata |
Three toothed horkelia |
Perennial herb |
|
Horkelia tridentata var. flavescens |
Three toothed horkelia |
Perennial herb |
|
Horkelia tridentata var. tridentata |
Three toothed horkelia |
Perennial herb |
|
Hosackia oblongifolia |
Narrow leaved lotus |
Perennial herb |
2 |
Hosackia oblongifolia var. oblongifolia |
Narrow leaved lotus |
Perennial herb |
1 |
Hosackia pinnata |
Pinnate lotus |
Perennial herb |
|
Hydrocotyle umbellata |
Marsh pennywort |
Perennial herb |
|
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 hartwegii |
Hartweg's iris |
Perennial herb |
4 |
Iris hartwegii ssp. hartwegii |
Hartweg's iris |
Perennial herb |
1 |
Iris hartwegii ssp. pinetorum |
Hartweg's yellow pine iris |
Perennial herb |
|
Iris macrosiphon |
Ground iris |
Perennial herb |
8 |
Juncus acuminatus |
Sharp fruited rush |
Perennial grass |
3 |
Juncus articulatus |
Jointed rush |
Perennial grass |
2 |
Juncus balticus |
Wire rush |
Perennial grass |
20 |
Juncus balticus ssp. ater |
Baltic rush |
Perennial grass |
2 |
Juncus bufonius var. occidentalis |
Round fruited toad rush |
Perennial grass |
|
Juncus covillei |
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. exiguus |
Common bog rush |
Perennial grass |
|
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 exiguus |
Klamath or weak rush |
Perennial grass |
|
Juncus howellii |
Howell's rush |
Perennial grass |
|
Juncus laccatus |
Shiny rush |
Perennial grass |
|
Juncus longistylis |
Long styled 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 tenuis |
Slender rush |
Perennial grass |
9 |
Juncus xiphioides |
Iris leaved rush |
Perennial grass |
16 |
Kelloggia galioides |
Kelloggia |
Perennial herb |
|
Koeleria macrantha |
June grass |
Perennial grass |
29 |
Kyhosia bolanderi |
Bolander's madia |
Perennial herb |
|
Lathyrus brownii |
Brown's brush pea |
Perennial herb |
|
Lathyrus nevadensis |
Sierra pea |
Perennial herb |
|
Lathyrus nevadensis ssp. lanceolatus |
Sierra pea |
Perennial herb |
|
Lathyrus nevadensis ssp. nevadensis |
Sierra pea |
Perennial herb |
|
Lathyrus nevadensis var. nevadensis |
Sierra nevada pea |
Perennial herb |
|
Lathyrus sulphureus |
Sulpher pea |
Perennial herb |
|
Leersia oryzoides |
Rice cutgrass |
Perennial grass |
2 |
Lemna minuscula |
Least duckweed |
Perennial herb |
|
Lemna minuta |
Least duckweed |
Perennial herb |
|
Lewisia cantelovii |
Cantelow's lewisia |
Perennial herb |
|
Leymus cinereus |
Giant wild rye |
Perennial grass |
8 |
Leymus triticoides |
Alkali rye |
Perennial grass |
31 |
Lilium humboldtii |
Humboldt's lily |
Perennial herb |
8 |
Lilium humboldtii ssp. humboldtii |
Humboldt's lily |
Perennial herb (bulb) |
1 |
Lilium pardalinum |
California tiger lily |
Perennial herb |
24 |
Linnaea borealis |
Twinflower |
Perennial herb |
8 |
Linnaea borealis ssp. americana |
Twinflower |
Perennial herb |
2 |
Linnaea borealis var. longiflora |
Twin flower |
Perennial herb |
2 |
Lithophragma affine |
Common woodland star |
Perennial herb |
1 |
Lithophragma bolanderi |
Hillstar |
Perennial herb |
|
Lithophragma campanulatum |
Siskiyou mountain woodland star |
Perennial herb |
|
Lithospermum californicum |
California gromwell |
Perennial herb |
|
Lomatium bicolor |
Wasatch desertparsley |
Perennial herb |
|
Lomatium caruifolium |
Caraway leaved lomatium |
Perennial herb |
|
Lomatium caruifolium var. denticulatum |
Caraway leaved lomatium |
Perennial herb |
|
Lomatium macrocarpum |
Large fruited lomatium |
Perennial herb |
2 |
Lomatium marginatum |
Hartweg's lomatium |
Perennial herb |
|
Lomatium marginatum var. marginatum |
Hartweg's lomatium |
Perennial herb |
|
Lomatium nudicaule |
Pestle lomatium |
Perennial herb |
3 |
Lomatium triternatum |
Lewis's lomatium |
Perennial herb |
1 |
Lomatium utriculatum |
Hog fennel |
Perennial herb |
3 |
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 oblongifolius |
Narrow leaved lotus |
Perennial herb |
|
Lotus oblongifolius var. oblongifolius |
Narrow leaved lotus |
Perennial herb |
1 |
Lotus pinnatus |
Pinnate lotus |
Perennial herb |
|
Ludwigia palustris |
Marsh purslane |
Perennial herb (aquatic) |
|
Ludwigia peploides ssp. peploides |
Floating water primrose |
Perennial herb |
|
Lupinus adsurgens var. undulatus |
Drew's silky lupine |
Perennial herb |
|
Lupinus albicaulis |
White stemmed lupine |
Perennial herb |
8 |
Lupinus andersonii |
Anderson's lupine |
Perennial herb |
|
Lupinus apertus |
Naked lupine |
Perennial herb |
|
Lupinus dalesiae |
Quincy lupine |
Perennial herb |
|
Lupinus latifolius |
Broad leaf lupine |
Perennial herb |
9 |
Lupinus lepidus |
Tidy lupine |
Perennial herb |
1 |
Lupinus lepidus var. sellulus |
Stool lupine |
Perennial herb |
|
Lupinus polyphyllus |
Bog lupine |
Perennial herb |
27 |
Lupinus polyphyllus var. burkei |
Large leaved lupine |
Perennial herb |
6 |
Lupinus rivularis |
Riverbank lupine |
Perennial herb |
8 |
Luzula comosa |
Hairy wood rush |
Perennial grass |
4 |
Luzula comosa var. laxa |
Hairy wood rush |
Perennial grass |
3 |
Luzula parviflora |
Small flowered wood rush |
Perennial grass |
2 |
Luzula subsessilis |
Pacific woodrush |
Perennial grass |
3 |
Lycopus americanus |
Bugleweed |
Perennial herb |
3 |
Lysimachia latifolia |
Pacific starflower |
Perennial herb |
2 |
Madia bolanderi |
Bolander's tarweed |
Perennial herb |
|
Madia madioides |
Forest madia |
Perennial herb |
1 |
Maianthemum racemosum |
Feathery false lily of the valley |
Perennial herb |
19 |
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 watsonii |
Watson's wild cucumber |
Perennial herb, Vine |
|
Melica californica |
California melic |
Perennial grass |
25 |
Melica californica var. californica |
California melicgrass |
Perennial grass |
2 |
Melica californica var. nevadensis |
Few flowered california melic |
Perennial grass |
|
Melica frutescens |
Tall melica |
Perennial grass |
1 |
Melica geyeri |
Geyer's onion grass |
Perennial grass |
|
Melica geyeri var. geyeri |
Geyer's oniongrass |
Perennial grass |
|
Melica harfordii |
Harford's melic |
Perennial grass |
2 |
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 |
|
Mimulus cardinalis |
Cardinal monkey flower |
Perennial herb |
42 |
Mimulus moschatus |
Musk monkeyflower |
Perennial herb |
1 |
Mimulus primuloides |
Primrose monkeyflower |
Perennial herb |
3 |
Mimulus primuloides var. pilosellus |
Primrose monkeyflower |
Perennial herb |
|
Mimulus tilingii |
Larger mountain monkeyflower |
Perennial herb |
3 |
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 glauca |
Grey monardella |
Perennial herb |
1 |
Monardella odoratissima |
Mountain monardella |
Perennial herb |
21 |
Monardella odoratissima ssp. glauca |
Mountain mint |
Perennial herb |
1 |
Monardella odoratissima ssp. pallida |
Pale mountain monardella |
Perennial herb |
|
Monardella odoratissima ssp. parvifolia |
Matted mountain monardella |
Perennial herb |
|
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. 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 |
Muhlenbergia rigens |
Deergrass |
Perennial grass |
64 |
Nassella pulchra |
Purple needlegrass |
Perennial grass |
43 |
Nasturtium officinale |
Watercress |
Perennial herb (aquatic) |
3 |
Noccaea fendleri ssp. glauca |
Pennycress |
Perennial herb |
1 |
Odontostomum hartwegii |
Hartweg's odontostomum |
Perennial herb |
4 |
Oenothera elata |
Evening primrose |
Perennial herb |
17 |
Oenothera elata ssp. hirsutissima |
Evening primrose |
Perennial herb |
3 |
Orobanche uniflora |
Naked broom rape |
Perennial herb (parasitic) |
|
Orobanche uniflora var. purpurea |
Naked broom rape |
Perennial herb (parasitic) |
|
Osmorhiza berteroi |
Sweet cicely |
Perennial herb |
3 |
Osmorhiza chilensis |
Western sweet cicely |
Perennial herb |
3 |
Packera eurycephala |
Widehead groundsel |
Perennial herb |
|
Packera eurycephala var. eurycephala |
Widehead groundsel |
Perennial herb |
|
Packera layneae |
Layne's ragwort |
Perennial herb |
|
Panicum acuminatum |
Western witch grass |
Perennial grass |
|
Panicum acuminatum var. fasciculatum |
Pacific panic grass |
Perennial grass |
|
Paspalum distichum |
Knot grass |
Perennial grass |
2 |
Pedicularis densiflora |
Indian warrior |
Perennial herb |
1 |
Pedicularis racemosa |
Leafy lousewort |
Perennial herb |
|
Penstemon azureus var. angustissimus |
Azure penstemon |
Perennial herb |
4 |
Penstemon heterophyllus |
Foothill penstemon |
Perennial herb |
41 |
Penstemon heterophyllus var. purdyi |
Purdy's foothill penstemon |
Perennial herb |
1 |
Penstemon laetus |
Mountain blue penstemon |
Perennial herb |
1 |
Penstemon laetus var. leptosepalus |
Mountain blue penstemon |
Perennial herb |
|
Penstemon neotericus |
Derived penstemon |
Perennial herb |
1 |
Penstemon newberryi |
Mountain pride |
Perennial herb |
15 |
Penstemon newberryi var. newberryi |
Newberry's penstemon |
Perennial herb |
1 |
Perideridia bacigalupii |
Bacigalupi's yampah |
Perennial herb |
|
Perideridia bolanderi |
Bolander's yampah |
Perennial herb |
3 |
Perideridia bolanderi ssp. involucrata |
Bolander's yampah |
Perennial herb |
|
Perideridia kelloggii |
Yampah |
Perennial herb |
5 |
Perideridia lemmonii |
Lemmon's yampah |
Perennial herb |
|
Perideridia parishii |
Parish's yampah |
Perennial herb |
|
Perideridia parishii ssp. latifolia |
Parish's yampah |
Perennial herb |
|
Persicaria hydropiperoides |
Water pepper |
Perennial herb |
|
Persicaria punctata |
Dotted smartweed |
Perennial herb |
4 |
Phacelia egena |
Rock phacelia |
Perennial herb |
3 |
Phacelia hastata |
White leafed phacelia |
Perennial herb |
|
Phacelia hastata ssp. compacta |
Timberline phacelia |
Perennial herb |
|
Phacelia hastata var. compacta |
Timberline phacelia |
Perennial herb |
|
Phacelia heterophylla |
Varileaf phacelia |
Perennial herb |
1 |
Phalaris arundinacea |
Reed canarygrass |
Perennial grass |
8 |
Phleum alpinum |
Timothy grass |
Perennial grass |
2 |
Phlox speciosa |
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 |
|
Phyla nodiflora |
Common lippia |
Perennial herb |
14 |
Piperia elegans |
Rein orchid |
Perennial herb |
|
Piperia elongata |
Dense flowered rein orchid |
Perennial herb |
|
Piperia transversa |
Mountain piperia |
Perennial herb |
|
Platanthera dilatata |
Scentbottle |
Perennial herb |
|
Platanthera dilatata var. leucostachys |
Sierra bog orchid |
Perennial herb |
|
Platanthera leucostachys |
White flowered bog orchid |
Perennial herb |
|
Poa ampla |
Western blue grass |
Perennial grass |
15 |
Poa juncifolia |
Western blue grass |
Perennial grass |
14 |
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 |
Polygala californica |
Milkwort |
Perennial herb |
|
Polygala cornuta |
Sierra milkwort |
Perennial herb |
|
Polygala cornuta var. cornuta |
Sierra milkwort |
Perennial herb |
|
Polygonum bistortoides |
Western knotweed |
Perennial herb |
|
Polygonum hydropiperoides |
Water pepper |
Perennial herb |
|
Polygonum punctatum |
Punctate smartweed |
Perennial herb |
4 |
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 glandulosa |
Gland cinquefoil |
Perennial herb |
14 |
Potentilla glandulosa ssp. glandulosa |
Sticky cinquefoil |
Perennial herb |
|
Potentilla glandulosa ssp. reflexa |
Sticky cinquefoil |
Perennial herb |
|
Potentilla gracilis |
Northwest cinquefoil |
Perennial herb |
15 |
Potentilla gracilis var. fastigiata |
Slender cinquefoil |
Perennial herb |
|
Primula clevelandii |
Padre's shooting star |
Perennial herb |
7 |
Primula clevelandii var. patula |
Padre's shooting star |
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 |
Prunella vulgaris |
Self heal |
Perennial herb |
19 |
Prunella vulgaris var. lanceolata |
Mountain selfheal |
Perennial herb |
9 |
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 |
|
Pterospora andromedea |
Pine drops |
Perennial herb (parasitic) |
|
Pycnanthemum californicum |
California mint |
Perennial herb |
4 |
Pyrola aphylla |
Leafless wintergreen |
Perennial herb |
|
Pyrola picta |
White veined shinleaf |
Perennial herb |
|
Pyrrocoma lucida |
Sticky pyrrocoma |
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 canus |
Hartweg's buttercup |
Perennial herb |
|
Ranunculus canus var. canus |
Hartweg's buttercup |
Perennial herb |
|
Ranunculus longirostris |
Longbeak buttercup |
Perennial herb (aquatic) |
|
Ranunculus occidentalis |
Western buttercup |
Perennial herb |
6 |
Ranunculus occidentalis var. occidentalis |
Western buttercup |
Perennial herb |
|
Rhynchospora capitellata |
Capitate beaked rush |
Perennial grass |
|
Romneya coulteri |
Coulter's matilija poppy |
Perennial herb (rhizomatous) |
45 |
Rorippa nasturtium-aquaticum |
Water cress |
Perennial herb (aquatic) |
3 |
Rumex salicifolius |
Willow leaved dock |
Perennial herb |
6 |
Sagina saginoides |
Alpine pearlwort |
Perennial herb |
|
Sagittaria latifolia |
Broad leaf arrowhead |
Perennial herb (aquatic) |
11 |
Sagittaria montevidensis |
Giant arrowhead |
Perennial herb (aquatic) |
1 |
Sagittaria montevidensis ssp. calycina |
Montevideo arrowhead |
Perennial herb (aquatic) |
|
Salvia sonomensis |
Sonoma sage |
Perennial herb |
19 |
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 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 |
|
Schoenoplectiella mucronata |
Bog Bulrush |
Perennial grass |
|
Schoenoplectus acutus |
Hardstem bulrush |
Perennial grass |
26 |
Schoenoplectus acutus var. occidentalis |
Tule |
Perennial grass |
2 |
Schoenoplectus americanus |
Chairmaker's bulrush |
Perennial grass |
17 |
Scirpus acutus var. occidentalis |
Hard stemmed tule |
Perennial grass |
2 |
Scirpus americanus |
American tule |
Perennial grass |
17 |
Scirpus microcarpus |
Small fruited bulrush |
Perennial grass |
20 |
Scrophularia californica |
California bee plant |
Perennial herb |
31 |
Scrophularia californica ssp. floribunda |
Common california figwort |
Perennial herb |
31 |
Scutellaria bolanderi |
Bolander's skullcap |
Perennial herb |
|
Scutellaria bolanderi ssp. bolanderi |
Bolander's skullcap |
Perennial herb |
|
Scutellaria californica |
California skullcap |
Perennial herb |
3 |
Scutellaria siphocampyloides |
Gray leaved skullcap |
Perennial herb |
5 |
Scutellaria tuberosa |
Danny's scullcap |
Perennial herb |
1 |
Sedum obtusatum |
Sierra stonecrop |
Perennial herb |
7 |
Sedum obtusatum ssp. boreale |
Small flowered sierra stonecrop |
Perennial herb |
1 |
Senecio aronicoides |
Butterweed |
Perennial herb |
|
Senecio eurycephalus |
Cut leaved butterweed |
Perennial herb |
|
Senecio eurycephalus var. eurycephalus |
Broadhead ragwort |
Perennial herb |
|
Senecio integerrimus |
Mountain butterweed |
Perennial herb |
|
Senecio integerrimus var. major |
Lambstongue groundsel |
Perennial herb |
|
Senecio layneae |
Layne's ragwort |
Perennial herb |
|
Sericocarpus oregonensis |
Oregon whitetop aster |
Perennial herb |
|
Sericocarpus oregonensis ssp. californicus |
Oregon whitetop aster |
Perennial herb |
|
Sericocarpus oregonensis var. californicus |
Oregon whitetop aster |
Perennial herb |
|
Sericocarpus oregonensis var. oregonensis |
Oregon whitetop aster |
Perennial herb |
|
Setaria gracilis |
Perennial foxtail |
Perennial grass |
|
Setaria parviflora |
Marsh bristlegrass |
Perennial grass |
|
Sidalcea asprella |
Harsh checker mallow |
Perennial herb (rhizomatous) |
|
Sidalcea asprella ssp. asprella |
Harsh checkerbloom, sierra foothills checkerbloom |
Perennial herb |
|
Sidalcea gigantea |
Giant checkerbloom |
Perennial herb |
|
Sidalcea glaucescens |
Glaucous checker mallow |
Perennial herb |
|
Sidalcea malviflora |
Wild hollyhock |
Perennial herb |
20 |
Sidalcea malviflora ssp. asprella |
Harsh checker mallow |
Perennial herb (rhizomatous) |
|
Silene laciniata |
Cardinal catchfly |
Perennial herb |
6 |
Silene laciniata ssp. californica |
California indian pink |
Perennial herb |
3 |
Sisyrinchium bellum |
Blue eyed grass |
Perennial herb |
63 |
Sisyrinchium elmeri |
Elmer's golden eyed grass |
Perennial herb |
1 |
Smilacina racemosa |
Western false solomon's seal |
Perennial herb |
19 |
Smilax californica |
Greenbriar |
Perennial herb, Vine |
|
Smilax jamesii |
English peak greenbriar |
Perennial herb (rhizomatous) |
|
Solidago californica |
Oreja de liebre |
Perennial herb |
27 |
Solidago sparsiflora |
Great basin goldenrod |
Perennial herb |
5 |
Solidago velutina |
Threenerve goldenrod |
Perennial herb |
9 |
Solidago velutina ssp. californica |
Oreja de liebre |
Perennial herb |
27 |
Spergularia macrotheca |
Sticky sand spurry |
Perennial herb |
1 |
Spergularia macrotheca var. leucantha |
White sticky sand spurry |
Perennial herb |
|
Sphenosciadium capitellatum |
Grayswamp whiteheads |
Perennial herb |
2 |
Spiranthes porrifolia |
Western ladies tresses |
Perennial herb |
|
Stachys albens |
Cobwebby hedge nettle |
Perennial herb |
11 |
Stachys pycnantha |
Short spike hedge nettle |
Perennial herb |
2 |
Stachys rigida |
Rough hedgenettle |
Perennial herb |
3 |
Stachys rigida var. rigida |
Rough hedgenettle |
Perennial herb |
1 |
Stellaria borealis |
Boreal starwort |
Perennial herb |
|
Stellaria borealis ssp. sitchana |
Boreal starwort |
Perennial herb |
|
Stellaria crispa |
Ruffled starwort |
Perennial herb |
|
Stellaria umbellata |
Umbellate chickweed |
Perennial herb |
|
Stipa lemmonii |
Lemmon's needle grass |
Perennial grass |
1 |
Stipa lemmonii var. lemmonii |
Lemmon's needle grass |
Perennial grass |
|
Stipa lettermanii |
Letterman's needle grass |
Perennial grass |
1 |
Stipa occidentalis |
Western needlegrass |
Perennial grass |
1 |
Stipa occidentalis var. californica |
California needle grass |
Perennial grass |
|
Stipa pulchra |
Purple needle grass |
Perennial grass |
43 |
Stipa stillmanii |
Stillman's needle grass |
Perennial grass |
1 |
Streptopus amplexifolius |
Claspleaf twistedstalk |
Perennial herb |
1 |
Streptopus amplexifolius var. americanus |
Twisted stalk |
Perennial herb |
|
Stuckenia pectinata |
Sago pondweed |
Perennial herb (aquatic) |
|
Swertia albicaulis |
Whitestem gentian |
Perennial herb |
|
Swertia albicaulis var. nitida |
Shining swertia |
Perennial herb |
|
Symphyotrichum chilense |
Pacific aster |
Perennial herb |
37 |
Symphyotrichum spathulatum |
Western mountain aster |
Perennial herb |
1 |
Symphyotrichum spathulatum var. intermedium |
Larger western mountain aster |
Perennial herb |
|
Tauschia hartwegii |
Hartweg's umbrellawort |
Perennial herb |
1 |
Tauschia kelloggii |
Kellogg's tauschia |
Perennial herb |
|
Tellima grandiflora |
Fringe cups |
Perennial herb |
30 |
Toxicoscordion paniculatum |
Foothill deathcamas |
Perennial herb |
2 |
Toxicoscordion venenosum |
Meadow deathcamas |
Perennial herb |
|
Trautvetteria caroliniensis |
Carolina bugbane |
Perennial herb |
1 |
Trautvetteria caroliniensis var. occidentalis |
Western trautvetteria |
Perennial herb |
1 |
Trientalis latifolia |
Western star flower |
Perennial herb |
2 |
Trifolium breweri |
Brewer's clover |
Perennial herb |
|
Trifolium monanthum |
Carpet clover |
Perennial herb |
|
Trifolium monanthum ssp. monanthum |
Carpet clover |
Perennial herb |
|
Trifolium monanthum var. monanthum |
Mountain carpet clover |
Perennial herb |
|
Trifolium wormskioldii |
Cow clover |
Perennial herb |
8 |
Trillium albidum |
Giant white wakerobin |
Perennial herb |
3 |
Trillium angustipetalum |
Narrow petaled wakerobin |
Perennial herb |
3 |
Trillium chloropetalum |
Giant wakerobin |
Perennial herb |
7 |
Trisetum canescens |
Nodding trisetum |
Perennial grass |
|
Trisetum cernuum var. projectum |
Nodding oatgrass |
Perennial grass |
|
Trisetum projectum |
|
Perennial grass |
|
Trisetum spicatum |
Narrow oatgrass |
Perennial grass |
|
Triteleia bridgesii |
Bridges' brodiaea |
Perennial herb |
3 |
Triteleia hyacinthina |
Wild hyacinth |
Perennial herb |
9 |
Triteleia ixioides |
Pretty face |
Perennial herb |
7 |
Triteleia ixioides ssp. scabra |
Foothill triteleia |
Perennial herb |
1 |
Triteleia laxa |
Ithuriel's spear |
Perennial herb |
13 |
Typha domingensis |
Cattail |
Perennial herb |
5 |
Typha latifolia |
Broadleaf cattail |
Perennial herb (aquatic) |
22 |
Utricularia gibba |
Gibbous bladderwort |
Perennial herb |
|
Veratrum californicum |
California false hellebore |
Perennial herb |
3 |
Veratrum californicum var. californicum |
California corn lily |
Perennial herb |
|
Verbena lasiostachys |
Western vervain |
Perennial herb |
17 |
Verbena lasiostachys var. scabrida |
Robust vervain |
Perennial herb |
18 |
Veronica americana |
American brooklime |
Perennial herb |
6 |
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 |
|
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 macloskeyi |
Macloskey's violet |
Perennial herb |
1 |
Viola purpurea |
Goosefoot violet |
Perennial herb |
|
Viola purpurea ssp. purpurea |
Goosefoot violet |
Perennial herb |
|
Viola purpurea ssp. quercetorum |
Goosefoot yellow violet |
Perennial herb |
|
Viola sheltonii |
Shelton's violet |
Perennial herb |
|
Wolffia brasiliensis |
South american water meal |
Perennial herb |
|
Wyethia angustifolia |
Narrow leaved mule ears |
Perennial herb |
11 |
Wyethia bolanderi |
Bolander's wyethia |
Perennial herb |
|
Wyethia helenioides |
Whitehead wyethia |
Perennial herb |
2 |
Zigadenus paniculatus |
Sand corn |
Perennial herb |
2 |
Zigadenus venenosus var. venenosus |
Death camas |
Perennial herb |
|
Lifeform: Fern | 43 plants |
Lifeform: Shrub | 175 plants |
Lifeform: Tree | 35 plants |
Abies concolor |
White fir |
Tree |
22 |
Acer macrophyllum |
Bigleaf maple |
Tree |
53 |
Acer negundo |
Boxelder |
Tree |
31 |
Acer negundo var. californicum |
California box elder |
Tree |
31 |
Aesculus californica |
Buckeye |
Tree |
47 |
Alnus rhombifolia |
White alder |
Tree |
39 |
Arbutus menziesii |
Madrono |
Tree |
36 |
Calocedrus decurrens |
Incense cedar |
Tree |
40 |
Cornus sessilis |
Western cornelian cherry |
Tree |
6 |
Fraxinus latifolia |
Oregon ash |
Tree |
30 |
Juglans californica var. hindsii |
Northern california black walnut |
Tree |
14 |
Juglans hindsii |
Northern california black walnut |
Tree |
14 |
Pinus lambertiana |
Sugar pine |
Tree |
13 |
Pinus ponderosa |
Yellow pine |
Tree |
29 |
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 |
Pseudotsuga menziesii |
Douglas fir |
Tree |
31 |
Pseudotsuga menziesii var. menziesii |
Douglas fir |
Tree |
4 |
Quercus Xmorehus |
Oracle oak |
Tree |
1 |
Quercus berberidifolia |
Inland scrub oak |
Tree |
13 |
Quercus chrysolepis |
Gold cup live oak |
Tree |
24 |
Quercus douglasii |
Blue oak |
Tree |
27 |
Quercus garryana |
Oregon oak |
Tree |
25 |
Quercus garryana var. breweri |
Oregon oak |
Tree |
2 |
Quercus kelloggii |
California black oak |
Tree |
24 |
Quercus lobata |
Valley oak |
Tree |
40 |
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 |
Taxus brevifolia |
California yew |
Tree |
11 |
Umbellularia californica |
California bay |
Tree |
42 |
Lifeform: Vine | 1 plant |
Cuscuta howelliana |
Boggs lake dodder |
Vine |
|