|
|
|
|
|
Acmispon glaber var. brevialatus |
Short winged deerweed |
Perennial herb |
|
|
Acmispon glaber var. glaber |
Deerweed |
Perennial herb |
1 |
|
Acmispon grandiflorus |
Large leaved lotus |
Perennial herb |
4 |
|
Acmispon grandiflorus var. grandiflorus |
Chaparral lotus |
Perennial herb |
1 |
|
Acmispon haydonii |
Pygmy lotus |
Perennial herb |
|
|
Acmispon heermannii |
Heermann's lotus |
Perennial herb |
4 |
|
Acmispon heermannii var. heermannii |
Heermann's lotus |
Perennial herb |
1 |
|
Acmispon heermannii var. orbicularis |
Round leaved heermann's lotus |
Perennial herb |
|
|
Acmispon nevadensis |
Sierra lotus |
Perennial herb |
|
|
Acmispon nevadensis var. davidsonii |
Davidson's sierra nevada lotus |
Perennial herb |
|
|
Acmispon nevadensis var. nevadensis |
Sierra nevada lotus |
Perennial herb |
|
|
Acmispon procumbens |
Silky california broom |
Perennial herb, Shrub |
|
|
Acmispon rigidus |
Desert lotus |
Perennial herb |
|
|
Acourtia microcephala |
Sacapellote |
Perennial herb |
1 |
|
Adenophyllum porophylloides |
San felipe dogweed |
Perennial herb |
|
|
Agave deserti |
Desert agave |
Perennial herb |
10 |
|
Agave deserti var. deserti |
Desert agave |
Perennial herb |
1 |
|
Agoseris grandiflora |
Giant mountain dandelion |
Perennial herb |
4 |
|
Agoseris grandiflora var. grandiflora |
Giant mountain dandelion |
Perennial herb |
|
|
Agoseris retrorsa |
Spear leaved agoseris |
Perennial herb |
1 |
|
Agrimonia gryposepala |
Common agrimony |
Perennial herb |
|
|
Agrostis exarata |
Bentgrass |
Perennial grass |
5 |
|
Agrostis idahoensis |
Colonial bentgrass |
Perennial grass |
3 |
|
Agrostis pallens |
Diego bent grass |
Perennial grass |
14 |
|
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 |
|
Allionia incarnata |
Windmills |
Perennial herb |
|
|
Allionia incarnata var. incarnata |
Trailing windmills |
Perennial herb |
|
|
Allium amplectens |
Narrow leaved onion |
Perennial herb (bulb) |
3 |
|
Allium bisceptrum |
Twincrest onion |
Perennial herb (bulb) |
|
|
Allium campanulatum |
Dusky onion |
Perennial herb (bulb) |
2 |
|
Allium fimbriatum |
Wild onion |
Perennial herb (bulb) |
1 |
|
Allium fimbriatum var. fimbriatum |
Fringed onion |
Perennial herb (bulb) |
|
|
Allium haematochiton |
Red skinned onion |
Perennial herb (bulb) |
5 |
|
Allium hyalinum |
Glassy onion |
Perennial herb (bulb) |
2 |
|
Allium lacunosum |
Pitted onion |
Perennial herb (bulb) |
|
|
Allium lacunosum var. davisiae |
Davis' pitted onion |
Perennial herb (bulb) |
|
|
Allium lacunosum var. lacunosum |
Pitted onion |
Perennial herb (bulb) |
|
|
Allium lacunosum var. micranthum |
White fringed onion |
Perennial herb (bulb) |
|
|
Allium marvinii |
Yucaipa onion |
Perennial herb (bulb) |
5 |
|
Allium parishii |
Wild onion |
Perennial herb (bulb) |
|
|
Allium parryi |
Parry's fringed onion |
Perennial herb (bulb) |
|
|
Allium peninsulare |
Mexicali onion |
Perennial herb (bulb) |
|
|
Allium peninsulare var. peninsulare |
Mexicali onion |
Perennial herb (bulb) |
|
|
Allium praecox |
Early onion |
Perennial herb (bulb) |
3 |
|
Alopecurus aequalis |
Sonoma alopecurus |
Perennial grass |
|
|
Alopecurus aequalis var. aequalis |
Shortawn foxtail |
Perennial grass |
|
|
Ambrosia ambrosioides |
Ambrosia leaved burbush |
Perennial herb |
1 |
|
Ambrosia chamissonis |
Silver beachweed |
Perennial herb |
9 |
|
Ambrosia confertiflora |
Weak leaved burweed |
Perennial herb |
|
|
Ambrosia psilostachya |
Ragweed |
Perennial herb |
8 |
|
Ambrosia pumila |
San diego ambrosia |
Perennial herb (rhizomatous) |
3 |
|
Ambrosia salsola var. fasciculata |
Burrobrush |
Perennial herb |
|
|
Amsonia tomentosa |
Gray amsonia |
Perennial herb |
|
|
Anaphalis margaritacea |
Pearly everlasting |
Perennial herb |
17 |
|
Andropogon glomeratus |
Bushy bluestem |
Perennial grass |
2 |
|
Andropogon glomeratus var. scabriglumis |
Beardgrass |
Perennial grass |
|
|
Anemone tuberosa |
Tuber anemone |
Perennial herb |
1 |
|
Anemopsis californica |
Yerba mansa |
Perennial herb |
31 |
|
Angelica capitellata |
Grayswamp whiteheads |
Perennial herb |
2 |
|
Angelica tomentosa |
Woolly angelica |
Perennial herb |
1 |
|
Anisocarpus madioides |
Woodland madia |
Perennial herb |
1 |
|
Antirrhinum confertiflorum |
Ghost flower |
Perennial herb |
|
|
Antirrhinum mohavea |
Golden desert snapdragon |
Perennial herb |
|
|
Aphyllon californicum |
California orobanche |
Perennial herb (parasitic) |
|
|
Aphyllon californicum ssp. feudgei |
California broomrape |
Perennial herb (parasitic) |
|
|
Aphyllon cooperi |
Burroweed strangler |
Perennial herb (parasitic) |
|
|
Aphyllon fasciculatum |
Clustered broomrape |
Perennial herb (parasitic) |
|
|
Aphyllon parishii |
Parish's broom rape |
Perennial herb (parasitic) |
|
|
Aphyllon parishii ssp. brachylobum |
Short lobed broom rape |
Perennial herb (parasitic) |
|
|
Aphyllon parishii ssp. parishii |
Parish broomrape |
Perennial herb (parasitic) |
|
|
Aphyllon tuberosum |
Chaparral broomrape |
Perennial herb (parasitic) |
|
|
Apocynum androsaemifolium |
Spreading dogbane |
Perennial herb |
1 |
|
Apocynum cannabinum |
Indian hemp |
Perennial herb |
12 |
|
Aquilegia formosa |
Columbine |
Perennial herb |
55 |
|
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 |
|
|
Arabis hirshbergiae |
Cuyamaca rockcress |
Perennial herb |
|
|
Arabis hoffmannii |
Hoffmann's rock cress |
Perennial herb |
|
|
Arabis holboellii |
Holboell's rock cress |
Perennial herb |
|
|
Arabis holboellii var. pinetorum |
Pine rockcress |
Perennial herb |
|
|
Arabis holboellii var. retrofracta |
Backward splitting holboell's rock cress |
Perennial herb |
|
|
Arabis johnstonii |
Johnston's rock cress |
Perennial herb |
|
|
Arabis perennans |
Rock cress |
Perennial herb |
|
|
Arabis pulchra |
Prince s rock cress |
Perennial herb |
2 |
|
Arabis pulchra var. gracilis |
Slender & beautiful rock cress |
Perennial herb |
|
|
Arabis pulchra var. pulchra |
Beautiful rock cress |
Perennial herb |
2 |
|
Arabis sparsiflora |
Sicklepod rock cress |
Perennial herb |
2 |
|
Arabis sparsiflora var. arcuata |
Elegant rockress |
Perennial herb |
|
|
Arabis sparsiflora var. californica |
California elegant rock cress |
Perennial herb |
1 |
|
Arabis sparsiflora var. sparsiflora |
Elegant rock cress |
Perennial herb |
2 |
|
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) |
|
|
Argemone corymbosa |
Leafy prickly poppy |
Perennial herb |
2 |
|
Argyranthemum foeniculum |
Dill daisy |
Perennial herb |
|
|
Aristida californica |
California threeawn |
Perennial grass |
|
|
Aristida californica var. californica |
California three aw |
Perennial grass |
|
|
Aristida purpurea |
Purple three awn |
Perennial grass |
18 |
|
Aristida purpurea var. fendleriana |
Fendler three awn |
Perennial grass |
|
|
Aristida purpurea var. longiseta |
Red three awn |
Perennial grass |
2 |
|
Aristida purpurea var. nealleyi |
Reverchon three awn |
Perennial grass |
|
|
Aristida purpurea var. parishii |
Parish three awn |
Perennial grass |
|
|
Aristida purpurea var. purpurea |
Purple three awn |
Perennial grass |
2 |
|
Aristida purpurea var. wrightii |
Wright three awn |
Perennial grass |
|
|
Aristida ternipes |
Spidergrass |
Perennial grass |
2 |
|
Aristida ternipes var. gentilis |
Spidergrass |
Perennial grass |
2 |
|
Armeria maritima |
Thrift seapink |
Perennial herb |
35 |
|
Armeria maritima ssp. californica |
Sea thrift |
Perennial herb |
7 |
|
Arnica cordifolia |
Heart leaved arnica |
Perennial herb |
1 |
|
Artemisia douglasiana |
California mugwort |
Perennial herb |
37 |
|
Artemisia dracunculus |
Tarragon |
Perennial herb |
11 |
|
Artemisia ludoviciana |
Silver wormwood |
Perennial herb |
17 |
|
Artemisia ludoviciana ssp. albula |
White hugwort |
Perennial herb |
1 |
|
Artemisia ludoviciana ssp. incompta |
Western mugwort |
Perennial herb |
|
|
Artemisia ludoviciana ssp. ludoviciana |
Silver wormwood |
Perennial herb |
3 |
|
Artemisia pycnocephala |
Beach sagewort |
Perennial herb |
27 |
|
Arthrocnemum subterminale |
Parish's glasswort |
Perennial herb |
4 |
|
Asclepias californica |
California milkweed |
Perennial herb |
9 |
|
Asclepias eriocarpa |
Indian milkweed |
Perennial herb |
9 |
|
Asclepias erosa |
Desert milkweed |
Perennial herb |
3 |
|
Asclepias fascicularis |
narrow leaf milkweed |
Perennial herb |
35 |
|
Asclepias subulata |
Ajamete |
Perennial herb |
8 |
|
Asclepias vestita |
Woolly milkweed |
Perennial herb |
|
|
Aster ascendens |
Long leaved aster |
Perennial herb |
|
|
Aster bernardinus |
San bernardino aster |
Perennial herb |
|
|
Aster chilensis |
California aster |
Perennial herb |
41 |
|
Aster lanceolatus ssp. hesperius |
Western lance leaf aster |
Perennial herb |
|
|
Astragalus coccineus |
Scarlet milk vetch |
Perennial herb |
1 |
|
Astragalus crotalariae |
Salton milk vetch |
Perennial herb |
|
|
Astragalus deanei |
Dean's milk vetch |
Perennial herb |
|
|
Astragalus douglasii |
Douglas's milkvetch |
Perennial herb |
|
|
Astragalus douglasii var. douglasii |
Douglas's milkvetch |
Perennial herb |
|
|
Astragalus douglasii var. parishii |
Parish's milk vetch |
Perennial herb |
|
|
Astragalus douglasii var. perstrictus |
Jacumba milk vetch |
Perennial herb |
|
|
Astragalus magdalenae |
Satiny milkvetch |
Perennial herb |
|
|
Astragalus magdalenae var. peirsonii |
Peirson's milk vetch |
Perennial herb |
|
|
Astragalus oocarpus |
San diego milk vetch |
Perennial herb |
|
|
Astragalus pachypus |
Thick pod milk vetch |
Perennial herb |
|
|
Astragalus pachypus var. pachypus |
Thick pod milk vetch |
Perennial herb |
|
|
Astragalus palmeri |
Palmer locoweed |
Perennial herb |
|
|
Astragalus pomonensis |
Pomona milk vetch |
Perennial herb |
4 |
|
Astragalus trichopodus |
Santa barbara milk vetch |
Perennial herb |
4 |
|
Astragalus trichopodus var. lonchus |
Southern california milkvetch |
Perennial herb |
2 |
|
Astragalus trichopodus var. phoxus |
Santa barbara milk vetch |
Perennial herb |
1 |
|
Astragalus trichopodus var. trichopodus |
Santa barbara milk vetch |
Perennial herb |
1 |
|
Atriplex californica |
California salt bush |
Perennial herb |
1 |
|
Atriplex coulteri |
Coulter's saltbush |
Perennial herb |
|
|
Atriplex leucophylla |
Sea scale |
Perennial herb |
7 |
|
Atriplex watsonii |
Watson's saltbush |
Perennial herb |
3 |
|
Ayenia compacta |
Desert ayenia |
Perennial herb, Shrub |
|
|
Baccharis douglasii |
Salt marsh baccharis |
Perennial herb |
15 |
|
Baccharis glutinosa |
Salt Marsh baccharis |
Perennial herb |
29 |
|
Baileya multiradiata |
Desert marigold |
Perennial herb |
20 |
|
Baileya multiradiata var. multiradiata |
Wild marigold |
Perennial herb |
20 |
|
Barbarea orthoceras |
Winter cress |
Perennial herb |
1 |
|
Berula erecta |
Cut leaved water parsnip |
Perennial herb |
1 |
|
Bidens laevis |
Bur marigold |
Perennial herb |
4 |
|
Bloomeria clevelandii |
San diego goldenstar |
Perennial herb |
|
|
Bloomeria crocea |
Golden stars |
Perennial herb |
10 |
|
Bloomeria crocea var. aurea |
Common goldenstar |
Perennial herb |
|
|
Bloomeria crocea var. crocea |
Common goldenstar |
Perennial herb |
1 |
|
Bloomeria crocea var. montana |
Mountain goldenstar |
Perennial herb |
|
|
Boechera arcuata |
Arching rockcress |
Perennial herb |
|
|
Boechera californica |
California rockcress |
Perennial herb |
1 |
|
Boechera hirshbergiae |
Hirshberg's rockcress |
Perennial herb |
|
|
Boechera hoffmannii |
Hoffmann's rockcress |
Perennial herb |
|
|
Boechera johnstonii |
Johnston's rockcress |
Perennial herb |
|
|
Boechera perennans |
Perennial rockcress |
Perennial herb |
|
|
Boechera pinetorum |
Woodland rockcress |
Perennial herb |
|
|
Boechera pulchra |
Beautiful rockcress |
Perennial herb |
2 |
|
Boechera retrofracta |
Reflexed rockcress |
Perennial herb |
|
|
Boechera sparsiflora |
Sicklepod rockcress |
Perennial herb |
2 |
|
Boechera xylopoda |
Bigfoot hybrid rockcress |
Perennial herb |
|
|
Boerhavia coccinea |
Red boerhaavia |
Perennial herb |
|
|
Bolboschoenus maritimus |
Alkali bulrush |
Perennial grass |
16 |
|
Bolboschoenus maritimus ssp. paludosus |
Saltmarsh bulrush |
Perennial grass |
16 |
|
Bolboschoenus robustus |
Sturdy bullrush |
Perennial grass |
10 |
|
Boschniakia strobilacea |
Ground cone |
Perennial herb (parasitic) |
|
|
Bothriochloa barbinodis |
Beard grass |
Perennial grass |
6 |
|
Bouteloua curtipendula |
Side oats grama |
Perennial grass |
16 |
|
Bouteloua eriopoda |
Black grama |
Perennial grass |
|
|
Boykinia rotundifolia |
Round leaved boykinia |
Perennial herb |
1 |
|
Brandegea bigelovii |
Brandegea |
Perennial herb |
|
|
Brickellia californica |
California brickellia |
Perennial herb |
17 |
|
Brickellia californica var. californica |
California brickellbush |
Perennial herb |
2 |
|
Brodiaea californica var. leptandra |
Sonoma brodiaea |
Perennial herb |
1 |
|
Brodiaea coronaria |
Harvest brodiaea |
Perennial herb (bulb) |
3 |
|
Brodiaea elegans |
Harvest brodiaea |
Perennial herb |
6 |
|
Brodiaea elegans ssp. elegans |
Harvest brodiaea |
Perennial herb |
1 |
|
Brodiaea filifolia |
Thread leaved brodiaea |
Perennial herb (bulb) |
2 |
|
Brodiaea jolonensis |
Jolon brodiaea |
Perennial herb |
1 |
|
Brodiaea leptandra |
Narrow-flowered california brodiaea |
Perennial herb |
1 |
|
Brodiaea orcuttii |
Orcutt's brodiaea |
Perennial herb (bulb) |
|
|
Brodiaea santarosae |
Santa Rosa basalt brodiaea |
Perennial herb |
|
|
Brodiaea terrestris |
Dwarf brodiaea |
Perennial herb |
1 |
|
Brodiaea terrestris ssp. kernensis |
Kern dwarf brodiaea |
Perennial herb |
|
|
Bromus carinatus |
California bromegrass |
Perennial grass |
20 |
|
Bromus carinatus var. carinatus |
California brome |
Perennial grass |
20 |
|
Bromus carinatus var. marginatus |
Mountain brome |
Perennial grass |
6 |
|
Bromus carinatus var. maritimus |
Seaside brome |
Perennial grass |
1 |
|
Bromus grandis |
Tall brome |
Perennial grass |
|
|
Bromus laevipes |
Narrow flowered brome |
Perennial grass |
3 |
|
Bromus marginatus |
Mountain brome |
Perennial grass |
6 |
|
Bromus maritimus |
Maritime brome |
Perennial grass |
1 |
|
Bromus pseudolaevipes |
Southern chinook brome |
Perennial grass |
|
|
Bromus sitchensis |
Sitka brome |
Perennial grass |
3 |
|
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 |
|
Bromus sitchensis var. sitchensis |
Sitka brome, alaska brome |
Perennial grass |
|
|
Calamagrostis koelerioides |
Fire reedgrass |
Perennial grass |
|
|
Callitriche heterophylla |
Water starwort |
Perennial herb |
|
|
Callitriche longipedunculata |
Longstock water-starwort |
Perennial herb |
|
|
Calochortus albus |
White fairy lantern |
Perennial herb |
6 |
|
Calochortus albus var. albus |
Fairy lantern |
Perennial herb |
1 |
|
Calochortus catalinae |
Catalina mariposa |
Perennial herb (bulb) |
3 |
|
Calochortus concolor |
Golden bowl mariposa |
Perennial herb |
1 |
|
Calochortus dunnii |
Dunn's mariposa lily |
Perennial herb (bulb) |
1 |
|
Calochortus invenustus |
Plain mariposa |
Perennial herb |
2 |
|
Calochortus leichtlinii |
Leichtlin's mariposa lily |
Perennial herb |
2 |
|
Calochortus palmeri |
Strangling mariposa |
Perennial herb |
1 |
|
Calochortus palmeri var. munzii |
Munz's mariposa lily |
Perennial herb (bulb) |
1 |
|
Calochortus splendens |
Splendid mariposa |
Perennial herb |
4 |
|
Calochortus superbus |
Yellow mariposa |
Perennial herb |
5 |
|
Calochortus venustus |
Butterfly mariposa lily |
Perennial herb |
6 |
|
Calochortus weedii |
Weed's mariposa |
Perennial herb |
1 |
|
Calochortus weedii var. intermedius |
Intermediate mariposa lily |
Perennial herb (bulb) |
1 |
|
Calochortus weedii var. weedii |
Weed's mariposa |
Perennial herb |
1 |
|
Calyptridium monospermum |
One seeded pussypaws |
Perennial herb |
|
|
Calystegia longipes |
Piute morning glory |
Perennial herb |
1 |
|
Calystegia macrostegia |
Island morning glory |
Perennial herb, Vine |
19 |
|
Calystegia macrostegia ssp. arida |
Southern california morning glory |
Perennial herb, Vine |
|
|
Calystegia macrostegia ssp. cyclostegia |
Coast morning glory |
Perennial herb, Vine |
3 |
|
Calystegia macrostegia ssp. intermedia |
South coast morning glory |
Perennial herb, Vine |
|
|
Calystegia macrostegia ssp. macrostegia |
Island morning glory |
Perennial herb, Vine |
2 |
|
Calystegia macrostegia ssp. tenuifolia |
San diego morning glory |
Perennial herb, Vine |
|
|
Calystegia occidentalis |
Bush morning glory |
Perennial herb |
1 |
|
Calystegia occidentalis ssp. fulcrata |
Sonora morning glory |
Perennial herb |
|
|
Calystegia sepium |
Western hedge bindweed |
Perennial herb |
2 |
|
Calystegia soldanella |
Beach morning glory |
Perennial herb |
3 |
|
Camissonia cheiranthifolia |
Beach evening primrose |
Perennial herb |
10 |
|
Camissonia cheiranthifolia ssp. cheiranthifolia |
Beach evening primrose |
Perennial herb |
1 |
|
Camissonia cheiranthifolia ssp. suffruticosa |
Shrubby beach primrose |
Perennial herb |
|
|
Camissoniopsis cheiranthifolia |
Beach evening-primrose |
Perennial herb |
11 |
|
Camissoniopsis cheiranthifolia ssp. suffruticosa |
Shrubby beach primrose |
Perennial herb |
|
|
Cardamine californica |
milkmaids |
Perennial herb |
|
|
Cardamine californica var. californica |
Milk maids |
Perennial herb |
|
|
Cardamine californica var. integrifolia |
California toothwort |
Perennial herb |
|
|
Cardamine pensylvanica |
Pennsylvania bittercress |
Perennial herb |
|
|
Cardionema ramosissimum |
Sand mat |
Perennial herb |
2 |
|
Carex abrupta |
Abrupt beaked sedge |
Perennial grass |
|
|
Carex alma |
Sedge |
Perennial grass |
|
|
Carex amplectens |
Clasping bract sedge |
Perennial grass |
1 |
|
Carex athrostachya |
Slender leaved sedge |
Perennial grass |
2 |
|
Carex barbarae |
Valley sedge |
Perennial grass |
24 |
|
Carex densa |
Sedge |
Perennial grass |
8 |
|
Carex dudleyi |
Dudley's sedge |
Perennial grass |
8 |
|
Carex feta |
Green sheathed sedge |
Perennial grass |
|
|
Carex fracta |
Fragile sheathed sedge |
Perennial grass |
1 |
|
Carex garberi |
Garber's sedge |
Perennial grass |
|
|
Carex globosa |
Round fruit sedge |
Perennial grass |
5 |
|
Carex hassei |
Hasse's sedge |
Perennial grass |
|
|
Carex multicaulis |
Forest sedge |
Perennial grass |
|
|
Carex multicostata |
Many ribbed sedge |
Perennial grass |
|
|
Carex nebrascensis |
Nebraska sedge |
Perennial grass |
2 |
|
Carex obispoensis |
San luis obispo sedge |
Perennial grass (rhizomatous) |
|
|
Carex praegracilis |
Field sedge |
Perennial grass |
29 |
|
Carex sartwelliana |
Yosemite sedge |
Perennial grass |
|
|
Carex schottii |
Schott's sedge |
Perennial grass |
|
|
Carex senta |
Rough sedge |
Perennial grass |
3 |
|
Carex spissa |
San Diego sedge |
Perennial grass |
14 |
|
Carex subfusca |
Brown sedge |
Perennial grass |
8 |
|
Carex triquetra |
Triangular fruit sedge |
Perennial grass |
|
|
Castilleja affinis |
Indian paintbrush |
Perennial herb |
1 |
|
Castilleja affinis ssp. affinis |
Coast indian paintbrush |
Perennial herb |
1 |
|
Castilleja angustifolia |
Desert paintbrush |
Perennial herb |
3 |
|
Castilleja applegatei |
Wavy leaf paintbrush |
Perennial herb |
2 |
|
Castilleja applegatei ssp. martinii |
Martin's paintbrush |
Perennial herb |
1 |
|
Castilleja applegatei ssp. pinetorum |
Pine wavy leaf paintbrush |
Perennial herb |
|
|
Castilleja arachnoidea |
Cobwebby paintbrush |
Perennial herb |
|
|
Castilleja chromosa |
Desert paintbrush |
Perennial herb |
3 |
|
Castilleja foliolosa |
Texas paintbrush |
Perennial herb |
3 |
|
Castilleja inflata |
Indian paintbrush |
Perennial herb |
|
|
Castilleja miniata |
Great red paintbrush |
Perennial herb |
6 |
|
Castilleja miniata ssp. miniata |
Scarlet indian paintbrush |
Perennial herb |
|
|
Castilleja parviflora |
Mountain paintbrush |
Perennial herb |
|
|
Castilleja peirsonii |
Peirson's paintbrush |
Perennial herb |
|
|
Castilleja plagiotoma |
Mojave indian paintbrush |
Perennial herb (hemiparasitic) |
|
|
Castilleja subinclusa |
Franciscan paint brush |
Perennial herb |
1 |
|
Castilleja subinclusa ssp. subinclusa |
Long leaf paintbrush |
Perennial herb |
1 |
|
Cephalanthera austiniae |
Phantom orchid |
Perennial herb |
|
|
Ceratophyllum demersum |
Hornwort |
Perennial herb |
1 |
|
Chaenactis parishii |
Parish's chaenactis |
Perennial herb |
|
|
Chaenactis santolinoides |
Santolina chaenactis |
Perennial herb |
|
|
Chamaesyce albomarginata |
Rattlesnake weed |
Perennial herb |
|
|
Chamaesyce arizonica |
Arizona spurge |
Perennial herb |
|
|
Chamaesyce melanadenia |
Spurge |
Perennial herb |
|
|
Chamaesyce parishii |
Parish's spurge |
Perennial herb |
|
|
Chamaesyce pediculifera |
Carrizo mountain spurge |
Perennial herb |
|
|
Chamaesyce polycarpa |
Small seeded spurge |
Perennial herb |
|
|
Chamaesyce polycarpa var. hirtella |
Hairy small seeded spurge |
Perennial herb |
|
|
Chamaesyce polycarpa var. 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 |
|
|
Chloracantha spinosa |
Spiny chloracantha |
Perennial herb |
|
|
Chloracantha spinosa var. spinosa |
Spiny goldenbush |
Perennial herb |
|
|
Chlorogalum parviflorum |
Small flowered soaproot |
Perennial herb |
|
|
Chlorogalum pomeridianum |
Amole |
Perennial herb |
19 |
|
Chlorogalum pomeridianum var. pomeridianum |
Common soaproot |
Perennial herb |
2 |
|
Chrysothamnus paniculatus |
Blackbanded rabbit brush |
Perennial herb |
1 |
|
Cicuta maculata |
Water hemlock |
Perennial herb |
1 |
|
Cicuta maculata var. angustifolia |
Narrow leafed water hemlock |
Perennial herb |
|
|
Cicuta maculata var. maculata |
Spotted water hemlock |
Perennial herb |
|
|
Cirsium andersonii |
Anderson's thistle |
Perennial herb |
|
|
Cirsium congdonii |
Congdon's thistle |
Perennial herb |
|
|
Cirsium occidentale |
Western thistle |
Perennial herb |
10 |
|
Cirsium occidentale var. californicum |
California thistle |
Perennial herb |
|
|
Cirsium occidentale var. occidentale |
Cobweb thistle |
Perennial herb |
1 |
|
Cirsium scariosum |
Elk thistle |
Perennial herb |
|
|
Cirsium scariosum var. americanum |
Dinnerplate thistle |
Perennial herb |
|
|
Cirsium scariosum var. citrinum |
Southern meadow thistle |
Perennial herb |
|
|
Cirsium scariosum var. congdonii |
Elk thistle |
Perennial herb |
|
|
Cirsium scariosum var. loncholepis |
La graciosa thistle |
Perennial herb |
|
|
Clematis lasiantha |
Pipestem |
Perennial herb, Vine |
27 |
|
Clematis ligusticifolia |
Creek clematis |
Perennial herb, Vine |
34 |
|
Clematis ligusticifolia var. ligusticifolia |
Western white clematis |
Perennial herb, Vine |
1 |
|
Clematis pauciflora |
Virgin's bower |
Perennial herb, Vine |
1 |
|
Clinopodium chandleri |
San miguel savory |
Perennial herb |
6 |
|
Corallorhiza maculata |
Summer coral root |
Perennial herb |
|
|
Corallorhiza maculata var. maculata |
Summer coralroot |
Perennial herb |
|
|
Coreopsis maritima |
Sea dahlia |
Perennial herb |
6 |
|
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 |
|
Corethrogyne filaginifolia var. incana |
San diego sand aster |
Perennial herb |
|
|
Corethrogyne filaginifolia var. linifolia |
Del mar mesa sand aster |
Perennial herb |
|
|
Cressa truxillensis |
Alkali weed |
Perennial herb |
3 |
|
Croton californicus |
Desert croton |
Perennial herb |
5 |
|
Cryptantha racemosa |
Woody forget me not |
Perennial herb |
|
|
Cucurbita digitata |
Finger leaved gourd |
Perennial herb, Vine |
|
|
Cucurbita foetidissima |
Missouri gourd |
Perennial herb, Vine |
4 |
|
Cycladenia humilis |
Cycladenia |
Perennial herb |
1 |
|
Cycladenia humilis var. venusta |
Showy cycladenia |
Perennial herb |
|
|
Cylindropuntia acanthocarpa |
Buck horn cholla |
Perennial herb (stem succulent) |
4 |
|
Cylindropuntia acanthocarpa var. acanthocarpa |
Buckhorn cholla |
Perennial herb (stem succulent) |
3 |
|
Cylindropuntia californica |
California cholla |
Perennial herb (stem succulent) |
5 |
|
Cylindropuntia californica var. californica |
California pricklypear |
Perennial herb (stem succulent) |
1 |
|
Cylindropuntia californica var. parkeri |
Brownspined pricklypear |
Perennial herb (stem succulent) |
1 |
|
Cylindropuntia fosbergii |
Pink teddy-bear cholla |
Perennial herb |
1 |
|
Cylindropuntia ganderi |
Gander's buckhorn cholla |
Perennial herb (stem succulent) |
|
|
Cymopterus panamintensis |
Panamint indian parsnip |
Perennial herb |
|
|
Cymopterus panamintensis var. acutifolius |
Panamint indian parsnip |
Perennial herb |
|
|
Cymopterus terebinthinus |
Turpentine cymopterus |
Perennial herb |
|
|
Cynanchum utahense |
Vine milkweed |
Perennial herb |
|
|
Cyperus eragrostis |
Tall cyperus |
Perennial grass |
13 |
|
Cyperus esculentus |
Nut grass |
Perennial grass |
|
|
Cyperus esculentus var. heermannii |
Nut grass |
Perennial grass |
|
|
Cyperus esculentus var. macrostachyus |
Yellow nutsedge |
Perennial grass |
|
|
Cyperus laevigatus |
Smooth cyperus |
Perennial grass |
|
|
Cyperus niger |
Brown cyperus |
Perennial grass |
|
|
Cyperus parishii |
Parish's flatsedge |
Perennial grass |
|
|
Cyperus strigosus |
Straw colored cyperus |
Perennial grass |
1 |
|
Dalea mollis |
Silky dalea |
Perennial herb |
|
|
Dalea mollissima |
Silky dalea |
Perennial herb |
|
|
Danthonia californica |
California oatgrass |
Perennial grass |
21 |
|
Danthonia unispicata |
One spiked oatgrass |
Perennial grass |
|
|
Dasyochloa pulchella |
Low woollygrass |
Perennial grass |
|
|
Datisca glomerata |
Durango root |
Perennial herb |
3 |
|
Datura inoxia ! |
Pricklyburr |
Perennial herb |
6 |
|
Datura wrightii |
Jimsonweed |
Perennial herb |
16 |
|
Delphinium Xinflexum |
|
Perennial herb |
|
|
Delphinium cardinale |
Scarlet larkspur |
Perennial herb |
9 |
|
Delphinium hesperium |
Western larkspur |
Perennial herb |
2 |
|
Delphinium hesperium ssp. cuyamacae |
Cuyamaca larkspur |
Perennial herb |
|
|
Delphinium hesperium ssp. pallescens |
Western larkspur |
Perennial herb |
1 |
|
Delphinium inflexum |
Hybrid parry's larkspur |
Perennial herb |
9 |
|
Delphinium parishii |
Parish's larkspur |
Perennial herb |
|
|
Delphinium parishii ssp. parishii |
Parish's larkspur |
Perennial herb |
|
|
Delphinium parishii ssp. subglobosum |
Intermediate larkspur |
Perennial herb |
|
|
Delphinium parryi |
San bernardino larkspur |
Perennial herb |
1 |
|
Delphinium parryi ssp. maritimum |
Seaside larkspur |
Perennial herb |
|
|
Delphinium parryi ssp. parryi |
San bernardino larkspur |
Perennial herb |
|
|
Delphinium patens |
Spreading larkspur |
Perennial herb |
|
|
Delphinium patens ssp. hepaticoideum |
Spreading larkspur |
Perennial herb |
|
|
Delphinium patens ssp. montanum |
Spreading 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. cespitosa |
Tufted hairgrass |
Perennial grass |
24 |
|
Deschampsia elongata |
Hairgrass |
Perennial grass |
17 |
|
Descurainia adenophora |
White tansy mustard |
Perennial herb |
|
|
Descurainia incana |
Mountain tansy mustard |
Perennial herb |
|
|
Descurainia obtusa ssp. adenophora |
White tansy mustard |
Perennial herb |
|
|
Dicentra chrysantha |
Golden eardrops |
Perennial herb |
5 |
|
Dichelostemma capitatum |
Blue dicks |
Perennial herb |
17 |
|
Dichelostemma capitatum ssp. capitatum |
Wild hyacinth |
Perennial herb |
2 |
|
Dichelostemma capitatum ssp. pauciflorum |
Few flowered blue dicks |
Perennial herb |
|
|
Dichondra occidentalis |
Western dichondra |
Perennial herb (rhizomatous) |
2 |
|
Dieteria asteroides |
Hoary aster |
Perennial herb |
|
|
Dieteria asteroides var. asteroides |
Hoary aster |
Perennial herb |
|
|
Dieteria asteroides var. lagunensis |
Mount laguna aster |
Perennial herb |
|
|
Dieteria canescens |
Hoary aster |
Perennial herb |
1 |
|
Dieteria canescens var. canescens |
Hoary aster |
Perennial herb |
|
|
Dieteria canescens var. leucanthemifolia |
Hoary aster |
Perennial herb |
|
|
Digitaria californica |
Arizona cottontop |
Perennial grass |
2 |
|
Digitaria californica var. californica |
Arizona cottontop |
Perennial grass |
|
|
Diplacus clevelandii |
Cleveland's bush monkeyflower |
Perennial herb |
2 |
|
Dipterostemon capitatus |
Blue dicks |
Perennial herb |
17 |
|
Dipterostemon capitatus ssp. capitatus |
|
Perennial herb |
2 |
|
Distichlis littoralis |
Shore grass |
Perennial grass |
1 |
|
Distichlis spicata |
Salt grass |
Perennial grass |
26 |
|
Ditaxis californica |
California ditaxis |
Perennial herb |
|
|
Ditaxis lanceolata |
Lance leaved ditaxis |
Perennial herb |
|
|
Ditaxis serrata var. californica |
California ditaxis |
Perennial herb |
|
|
Dodecatheon clevelandii |
Padre's shooting star |
Perennial herb |
9 |
|
Dodecatheon clevelandii ssp. clevelandii |
Cleveland's shooting star |
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 |
|
|
Drymocallis glandulosa var. viscida |
Sticky cinquefoil |
Perennial herb |
|
|
Drymocallis glandulosa var. wrangelliana |
Sticky cinquefoil |
Perennial herb |
|
|
Dudleya abramsii |
Abrams' dudleya |
Perennial herb |
2 |
|
Dudleya abramsii ssp. abramsii |
Abrams' dudleya |
Perennial herb |
1 |
|
Dudleya alainae |
Banner dudleya |
Perennial herb |
1 |
|
Dudleya arizonica |
Arizona chalk dudleya |
Perennial herb |
1 |
|
Dudleya attenuata |
Tapertip liveforever |
Perennial herb |
4 |
|
Dudleya attenuata ssp. attenuata |
Orcutt's dudleya |
Perennial herb |
2 |
|
Dudleya attenuata ssp. orcuttii |
Orcutt's dudleya |
Perennial herb |
2 |
|
Dudleya blochmaniae |
Blochman's dudleya |
Perennial herb |
|
|
Dudleya blochmaniae ssp. blochmaniae |
Blochman's dudleya |
Perennial herb |
|
|
Dudleya blochmaniae ssp. brevifolia |
Short leaved dudleya |
Perennial herb |
|
|
Dudleya brevifolia |
Short leaved dudleya |
Perennial herb |
|
|
Dudleya caespitosa |
Sand lettuce |
Perennial herb |
10 |
|
Dudleya cymosa |
Rock lettuce |
Perennial herb |
19 |
|
Dudleya cymosa ssp. pumila |
Low canyon dudleya |
Perennial herb |
2 |
|
Dudleya edulis |
Fingertips |
Perennial herb |
10 |
|
Dudleya lanceolata |
Southern california dudleya |
Perennial herb |
14 |
|
Dudleya multicaulis |
Many stemmed dudleya |
Perennial herb |
|
|
Dudleya pulverulenta |
Chalk dudleya |
Perennial herb |
15 |
|
Dudleya pulverulenta ssp. arizonica |
Arizona chalk dudleya |
Perennial herb |
1 |
|
Dudleya pulverulenta ssp. pulverulenta |
California chalk lettuce |
Perennial herb |
15 |
|
Dudleya saxosa |
Panamint dudleya |
Perennial herb |
1 |
|
Dudleya saxosa ssp. aloides |
Desert dudleya |
Perennial herb |
1 |
|
Dudleya variegata |
Variegated dudleya |
Perennial herb |
|
|
Dudleya viscida |
Sticky dudleya |
Perennial herb |
1 |
|
Echinodorus berteroi |
Burhead |
Perennial herb (aquatic) |
|
|
Ehrendorferia chrysantha |
Golden eardrops |
Perennial herb |
5 |
|
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 coloradoensis |
Dwarf spikerush |
Perennial grass |
2 |
|
Eleocharis macrostachya |
Spike rush |
Perennial grass |
18 |
|
Eleocharis montevidensis |
Montevideo spike rush |
Perennial grass |
2 |
|
Eleocharis palustris |
Common spikerush |
Perennial grass |
8 |
|
Eleocharis parishii |
Parish's spike rush |
Perennial grass |
|
|
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 Xgouldii |
Many flowered wild rye |
Perennial grass |
|
|
Elymus Xhansenii |
|
Perennial grass |
|
|
Elymus condensatus |
Giant wild rye |
Perennial grass |
32 |
|
Elymus elymoides |
Squirrel tail grass |
Perennial grass |
14 |
|
Elymus elymoides ssp. brevifolius |
Short leaved squirreltail |
Perennial grass |
|
|
Elymus elymoides ssp. californicus |
California squirreltail |
Perennial grass |
|
|
Elymus elymoides ssp. elymoides |
Squirreltail |
Perennial grass |
|
|
Elymus elymoides var. brevifolius |
Squirrel tail grass |
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 |
Thickspike wheatgrass |
Perennial grass |
3 |
|
Elymus lanceolatus ssp. lanceolatus |
Northern wheatgrass |
Perennial grass |
4 |
|
Elymus multisetus |
Big squirreltail grass |
Perennial grass |
12 |
|
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 |
51 |
|
Epilobium canum ssp. angustifolium |
Hummingbird trumpet |
Perennial herb |
21 |
|
Epilobium canum ssp. canum |
California fuchsia |
Perennial herb |
11 |
|
Epilobium canum ssp. garrettii |
Garrett's california fuchsia |
Perennial herb |
|
|
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 halleanum |
Hairy willowherb |
Perennial herb |
|
|
Epilobium hallianum |
Hall's willowherb |
Perennial herb |
|
|
Epipactis gigantea |
Stream orchid |
Perennial herb |
16 |
|
Eriastrum densifolium |
Giant eriastrum |
Perennial herb |
4 |
|
Eriastrum densifolium ssp. austromontanum |
Southern mountain eriastrum |
Perennial herb |
1 |
|
Eriastrum densifolium ssp. densifolium |
Giant eriastrum |
Perennial herb |
2 |
|
Eriastrum densifolium ssp. elongatum |
Perennial wool star |
Perennial herb |
|
|
Ericameria paniculata |
Mojave rabbitbrush |
Perennial herb |
1 |
|
Erigeron breweri |
Brewer's fleabane |
Perennial herb |
|
|
Erigeron breweri var. covillei |
Coville erigeron |
Perennial herb |
|
|
Erigeron filifolius |
Threadleaf fleabane |
Perennial herb |
|
|
Erigeron filifolius var. filifolius |
Thread leaved fleabane |
Perennial herb |
|
|
Erigeron foliosus |
Leafy daisy |
Perennial herb |
|
|
Erigeron foliosus var. foliosus |
Thread stemmed fleabane |
Perennial herb, Shrub |
|
|
Erigeron glaucus |
Seaside daisy |
Perennial herb |
43 |
|
Erigeron lobatus |
Lobed fleabane |
Perennial herb |
4 |
|
Erigeron philadelphicus |
Philadelphia fleabane |
Perennial herb |
|
|
Erigeron philadelphicus var. philadelphicus |
Philadelphia fleabane |
Perennial herb |
|
|
Eriodictyon parryi |
Poodle-dog bush |
Perennial herb |
1 |
|
Eriodictyon sessilifolium |
sessile-leaved yerba stanta |
Perennial Herb |
|
|
Eriogonum elongatum |
Longstem buckwheat |
Perennial herb |
3 |
|
Eriogonum elongatum var. elongatum |
Long stemmed buckwheat |
Perennial herb |
3 |
|
Eriogonum exaltatum |
Ladder buckwheat |
Perennial herb |
|
|
Eriogonum inflatum |
Desert trumpet |
Perennial herb |
|
|
Eriogonum inflatum var. deflatum |
Deflated desert trumpet |
Perennial herb |
|
|
Eriogonum inflatum var. inflatum |
Desert trumpet |
Perennial herb |
|
|
Eriogonum kennedyi |
Kennedy's buckwheat |
Perennial herb |
5 |
|
Eriogonum kennedyi var. alpigenum |
Southern alpine buckwheat |
Perennial herb |
|
|
Eriogonum saxatile |
Rock buckwheat |
Perennial herb |
|
|
Eriogonum umbellatum |
Sulphur buckwheat |
Perennial herb |
26 |
|
Eriogonum umbellatum var. munzii |
Munz's buckwheat |
Perennial herb |
|
|
Eriogonum wrightii |
Wright's buckwheat |
Perennial herb, Shrub |
6 |
|
Eriogonum wrightii var. membranaceum |
Wright s buckwheat |
Perennial herb, Shrub |
|
|
Eriogonum wrightii var. nodosum |
Wright s buckwheat |
Perennial herb, Shrub |
|
|
Eriogonum wrightii var. wrightii |
Wright's buckwheat |
Perennial herb, Shrub |
1 |
|
Erioneuron pilosum |
Hairy erioneuron |
Perennial grass |
|
|
Erioneuron pulchellum |
Fluff grass |
Perennial grass |
|
|
Eriophyllum staechadifolium |
Lizard tail |
Perennial herb |
17 |
|
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 pendletonense |
Pendleton button-celery |
Perennial herb |
|
|
Eryngium pendletonensis |
Pendleton's eryngo |
Perennial herb |
|
|
Eryngium vaseyi |
Coyote thistle |
Perennial herb |
|
|
Erysimum ammophilum |
Coast wallflower |
Perennial herb |
1 |
|
Erysimum capitatum |
Wallflower |
Perennial herb |
10 |
|
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 insulare |
Island wallflower |
Perennial herb |
2 |
|
Erysimum insulare ssp. insulare |
Island wallflower |
Perennial herb |
|
|
Erysimum insulare ssp. suffrutescens |
Suffrutescent wallflower |
Perennial herb |
5 |
|
Erysimum suffrutescens |
Suffrutescent wallflower |
Perennial herb |
5 |
|
Erythranthe cardinalis |
Cardinal monkey flower |
Perennial herb |
41 |
|
Erythranthe moschata |
Musk monkeyflower |
Perennial herb |
1 |
|
Erythranthe nasuta |
|
Perennial herb |
|
|
Eschscholzia californica ssp. californica |
California poppy |
Perennial herb |
2 |
|
Eschscholzia procera |
Kernville poppy |
Perennial herb |
3 |
|
Euphorbia albomarginata |
Rattlesnake sandmat |
Perennial herb |
|
|
Euphorbia arizonica |
Arizona spurge |
Perennial herb |
|
|
Euphorbia incisa |
Mojave spurge |
Perennial herb |
|
|
Euphorbia lurida |
Woodland spurge |
Perennial herb |
|
|
Euphorbia melanadenia |
Red-gland spurge |
Perennial herb |
|
|
Euphorbia palmeri |
Woodland spurge |
Perennial herb |
|
|
Euphorbia parishii |
Parish's sandmat |
Perennial herb |
|
|
Euphorbia pediculifera |
Carrizo mountain sandmat |
Perennial herb |
|
|
Euphorbia polycarpa |
Smallseed sandmat |
Perennial herb |
|
|
Euphorbia schizoloba |
Mojave spurge |
Perennial herb |
|
|
Euthamia occidentalis |
Western goldenrod |
Perennial herb |
16 |
|
Extriplex californica |
California orach |
Perennial herb |
1 |
|
Fagonia longipes |
Long leaf fagonia |
Perennial herb |
|
|
Fagonia pachyacantha |
Fagonis |
Perennial herb (stem succulent) |
|
|
Festuca brachyphylla |
Alpine fescue |
Perennial grass |
2 |
|
Festuca californica |
California fescue |
Perennial grass |
48 |
|
Festuca californica ssp. parishii |
|
Perennial grass |
|
|
Festuca californica var. parishii |
California fescue |
Perennial grass |
|
|
Festuca occidentalis |
Western fescue |
Perennial grass |
8 |
|
Festuca rubra |
Red fescue |
Perennial grass |
39 |
|
Fragaria crinita |
Beach strawberry |
Perennial herb |
34 |
|
Fragaria vesca |
Wild strawberry |
Perennial herb |
35 |
|
Fragaria vesca ssp. bracteata |
Woodland strawberry |
Perennial herb |
34 |
|
Frankenia palmeri |
Palmer's frankenia |
Perennial herb |
|
|
Frankenia salina |
Yerba reuma, alkali heath |
Perennial herb |
11 |
|
Frasera parryi |
Coahuila frasera |
Perennial herb |
|
|
Fritillaria biflora |
Chocolate lily |
Perennial herb |
4 |
|
Fritillaria biflora var. biflora |
Chocolate lily |
Perennial herb (bulb) |
4 |
|
Fritillaria roderickii |
Roderick's fritillary |
Perennial herb (bulb) |
1 |
|
Funastrum cynanchoides |
Fringed twinevine |
Perennial herb |
2 |
|
Funastrum cynanchoides var. hartwegii |
Climbing milkweed |
Perennial herb |
1 |
|
Funastrum hirtellum |
Hairy milkweed |
Perennial herb, Vine |
|
|
Funastrum utahense |
Utah vine milkweed |
Perennial herb |
|
|
Galium andrewsii |
Phlox leaved bedstraw |
Perennial herb |
|
|
Galium andrewsii ssp. andrewsii |
Phlox leaved bedstraw |
Perennial herb |
|
|
Galium andrewsii ssp. intermedium |
Phlox leaved bedstraw |
Perennial herb |
|
|
Galium angustifolium |
Narrow leaved bedstraw |
Perennial herb |
3 |
|
Galium angustifolium ssp. angustifolium |
Narrow leaved bedstraw |
Perennial herb |
|
|
Galium angustifolium ssp. borregoense |
Borrego bedstraw |
Perennial herb |
|
|
Galium angustifolium ssp. gracillimum |
Narrow leaved bedstraw |
Perennial herb |
|
|
Galium angustifolium ssp. jacinticum |
San jacinto mtns. bedstraw |
Perennial herb |
|
|
Galium angustifolium ssp. nudicaule |
Naked stem bedstraw |
Perennial herb |
|
|
Galium californicum |
California bedstraw |
Perennial herb |
|
|
Galium californicum ssp. californicum |
California bedstraw |
Perennial herb |
|
|
Galium californicum ssp. flaccidum |
California bedstraw |
Perennial herb |
|
|
Galium catalinense |
Santa catalina island bedstraw |
Perennial herb |
|
|
Galium nuttallii |
Climbing bedstraw |
Perennial herb |
|
|
Galium nuttallii ssp. nuttallii |
Climbing bedstraw |
Perennial herb |
|
|
Galium parishii |
Parish's bedstraw |
Perennial herb |
|
|
Gamochaeta ustulata |
Featherweed |
Perennial herb |
|
|
Gentiana sceptrum |
King's scepter gentian |
Perennial herb |
2 |
|
Geraea viscida |
Sticky geraea |
Perennial herb |
1 |
|
Geranium californicum |
California geranium |
Perennial herb |
1 |
|
Geranium concinnum |
California mountain geranium |
Perennial herb |
1 |
|
Glyceria elata |
Tall mannagrass |
Perennial grass |
8 |
|
Glycyrrhiza lepidota |
Lichorice |
Perennial herb |
2 |
|
Gnaphalium canescens |
Everlasting cudweed |
Perennial herb |
3 |
|
Gnaphalium canescens ssp. beneolens |
Cudweed |
Perennial herb |
1 |
|
Gnaphalium canescens ssp. canescens |
Everlasting cudweed |
Perennial herb |
|
|
Gnaphalium canescens ssp. microcephalum |
White everlasting |
Perennial herb |
1 |
|
Gnaphalium canescens ssp. thermale |
Small headed cudweed |
Perennial herb |
|
|
Gnaphalium leucocephalum |
White headed cudweed |
Perennial herb |
|
|
Grindelia camporum |
Gumweed |
Perennial herb |
15 |
|
Grindelia camporum var. bracteosa |
Bract gumweed |
Perennial herb |
14 |
|
Grindelia hallii |
San diego gumplant |
Perennial herb |
|
|
Grindelia hirsutula |
Gumweed |
Perennial herb |
11 |
|
Grindelia hirsutula var. davyi |
Davy's gumweed |
Perennial herb |
14 |
|
Grindelia hirsutula var. hallii |
San diego gumplant |
Perennial herb |
|
|
Gutierrezia californica |
Matchweed, snakeweed |
Perennial herb, Shrub |
5 |
|
Helenium bigelovii |
Bigelow's sneezeweed |
Perennial herb |
8 |
|
Helenium puberulum |
Sneezeweed |
Perennial herb |
10 |
|
Helianthella californica |
California helianthella |
Perennial herb |
5 |
|
Helianthella californica var. californica |
California helianthella |
Perennial herb |
|
|
Helianthella californica var. nevadensis |
California helianthella |
Perennial herb |
1 |
|
Helianthus californicus |
California sunflower |
Perennial herb |
5 |
|
Helianthus gracilentus |
Slender sunflower |
Perennial herb |
5 |
|
Helianthus niveus ssp. tephrodes |
Algodones dunes sunflower |
Perennial herb |
|
|
Heliotropium curassavicum |
Chinese parsley |
Perennial herb |
9 |
|
Heliotropium curassavicum var. oculatum |
Seaside heliotrope |
Perennial herb |
2 |
|
Hesperocallis undulata |
Desert lily |
Perennial herb |
1 |
|
Hesperostipa comata |
Needle & thread grass |
Perennial grass |
10 |
|
Hesperostipa comata ssp. comata |
Needle & thread grass |
Perennial grass |
1 |
|
Heteropogon contortus |
Tanglehead |
Perennial grass |
2 |
|
Heterotheca sessiliflora ssp. echioides |
Bristly goldenaster |
Perennial herb |
|
|
Heterotheca sessiliflora ssp. fastigiata |
Erect goldenaster |
Perennial herb |
|
|
Heterotheca sessiliflora ssp. sessiliflora |
False goldenaster |
Perennial herb |
|
|
Heterotheca villosa var. villosa |
Hairy goldenaster |
Perennial herb |
|
|
Heuchera brevistaminea |
Mt. laguna alumroot |
Perennial herb (rhizomatous) |
|
|
Heuchera rubescens |
Pink alumroot |
Perennial herb |
6 |
|
Heuchera rubescens var. alpicola |
Allum root |
Perennial herb |
6 |
|
Heuchera rubescens var. glandulosa |
Pink alumroot |
Perennial herb |
6 |
|
Heuchera rubescens var. versicolor |
San diego county alumroot |
Perennial herb (rhizomatous) |
6 |
|
Hibiscus denudatus |
Rocl hibiscus |
Perennial herb |
1 |
|
Hieracium albiflorum |
White flowered hawkweed |
Perennial herb |
1 |
|
Hieracium argutum |
Hawkweed |
Perennial herb |
|
|
Hilaria rigida |
Big galleta |
Perennial grass |
7 |
|
Hoffmannseggia glauca |
Hoffmanseggia |
Perennial herb |
|
|
Hoita macrostachya |
California hemp |
Perennial herb |
6 |
|
Hoita orbicularis |
Creeping leather root |
Perennial herb |
3 |
|
Hooveria parviflora |
|
Perennial herb |
|
|
Hordeum brachyantherum |
Meadow barley |
Perennial grass |
26 |
|
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 clevelandii |
Cleveland's horkelia |
Perennial herb |
2 |
|
Horkelia clevelandii var. clevelandii |
Cleveland's horkelia |
Perennial herb |
1 |
|
Horkelia cuneata |
Wedge leaved horkelia |
Perennial herb |
5 |
|
Horkelia cuneata ssp. cuneata |
Coast horkelia |
Perennial herb |
1 |
|
Horkelia cuneata ssp. puberula |
Coast horkelia |
Perennial herb |
|
|
Horkelia cuneata var. cuneata |
Wedge leaved horkelia |
Perennial herb |
1 |
|
Horkelia cuneata var. puberula |
Mesa horkelia |
Perennial herb |
|
|
Horkelia howellii |
Howell's horkelia |
Perennial herb |
|
|
Horkelia sericata |
Howell's horkelia |
Perennial herb |
|
|
Horkelia tridentata |
Three toothed horkelia |
Perennial herb |
|
|
Horkelia truncata |
Ramona horkelia |
Perennial herb |
|
|
Horsfordia newberryi |
Newberry's velvet mallow |
Perennial herb |
|
|
Hosackia crassifolia |
Broad leaved lotus |
Perennial herb |
6 |
|
Hosackia crassifolia var. crassifolia |
Broad leaved lotus |
Perennial herb |
2 |
|
Hosackia crassifolia var. otayensis |
Otay mountain hosackia |
Perennial herb |
10 |
|
Hosackia oblongifolia |
Narrow leaved lotus |
Perennial herb |
2 |
|
Hosackia oblongifolia var. oblongifolia |
Narrow leaved lotus |
Perennial herb |
1 |
|
Hulsea californica |
San diego sunflower |
Perennial herb |
|
|
Hulsea heterochroma |
Red rayed hulsea |
Perennial herb |
1 |
|
Hulsea vestita |
Pumice hulsea |
Perennial herb |
|
|
Hulsea vestita ssp. callicarpha |
Beautiful hulsea |
Perennial herb |
|
|
Hulsea vestita ssp. parryi |
Parry's hulsea |
Perennial herb |
|
|
Hydrocotyle ranunculoides |
Marsh pennywort |
Perennial herb |
2 |
|
Hydrocotyle umbellata |
Marsh pennywort |
Perennial herb |
|
|
Hydrocotyle verticillata |
Whorled marsh pennywort |
Perennial herb |
2 |
|
Hymenopappus filifolius |
Columbia cutleaf |
Perennial herb |
|
|
Hymenopappus filifolius var. lugens |
Columbia cutleaf |
Perennial herb |
|
|
Hymenothrix wrightii |
Wright's thimblehead |
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 |
|
Imperata brevifolia |
Satintail |
Perennial grass |
2 |
|
Ipomopsis tenuifolia |
Slender leaved ipomopsis |
Perennial herb |
2 |
|
Iris hartwegii |
Hartweg's iris |
Perennial herb |
4 |
|
Iris hartwegii ssp. pinetorum |
Hartweg's yellow pine iris |
Perennial herb |
|
|
Iris missouriensis |
Western blue flag |
Perennial herb |
25 |
|
Iva axillaris |
Povertyweed |
Perennial herb |
|
|
Iva axillaris ssp. robustior |
Poverty weed |
Perennial herb |
|
|
Iva hayesiana |
San diego marsh elder |
Perennial herb |
13 |
|
Ivesia saxosa |
Rock ivesia |
Perennial herb |
|
|
Jaumea carnosa |
Marsh jaumea |
Perennial herb |
7 |
|
Jepsonia parryi |
Parry's jepsonia |
Perennial herb |
|
|
Juncus acutus |
Spiny rush |
Perennial grass (rhizomatous) |
13 |
|
Juncus acutus ssp. leopoldii |
Wire grass |
Perennial grass (rhizomatous) |
2 |
|
Juncus balticus |
Wire rush |
Perennial grass |
20 |
|
Juncus balticus ssp. ater |
Baltic rush |
Perennial grass |
2 |
|
Juncus breweri |
Brewer's rush |
Perennial grass |
|
|
Juncus bufonius var. occidentalis |
Round fruited toad rush |
Perennial grass |
|
|
Juncus cooperi |
Cooper's rush |
Perennial grass |
|
|
Juncus dubius |
Mariposa rush |
Perennial grass |
1 |
|
Juncus effusus |
Common bog rush |
Perennial grass |
43 |
|
Juncus effusus ssp. austrocalifornicus |
Common bog rush |
Perennial grass |
1 |
|
Juncus effusus ssp. pacificus |
Pacific rush |
Perennial grass |
6 |
|
Juncus effusus var. pacificus |
Pacific bog rush |
Perennial grass |
6 |
|
Juncus macrandrus |
Long anthered rush |
Perennial grass |
|
|
Juncus macrophyllus |
Rush |
Perennial grass |
1 |
|
Juncus mexicanus |
Mexican rush |
Perennial grass |
10 |
|
Juncus occidentalis |
Slender juncus |
Perennial grass |
4 |
|
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 rugulosus |
Wrinkled rush |
Perennial grass |
|
|
Juncus saximontanus |
Rocky mountain rush |
Perennial grass |
|
|
Juncus textilis |
Basket rush |
Perennial grass |
7 |
|
Juncus torreyi |
Torrey's rush |
Perennial grass |
5 |
|
Juncus xiphioides |
Iris leaved rush |
Perennial grass |
16 |
|
Kelloggia galioides |
Kelloggia |
Perennial herb |
|
|
Koeleria macrantha |
June grass |
Perennial grass |
28 |
|
Kopsiopsis strobilacea |
California ground-cone |
Perennial herb (parasitic) |
|
|
Lathyrus splendens |
Pride of california |
Perennial herb |
|
|
Lathyrus vestitus |
Common pacific pea |
Perennial herb |
8 |
|
Lathyrus vestitus var. alefeldii |
San diego pea |
Perennial herb |
2 |
|
Lathyrus vestitus var. vestitus |
Hillside pea |
Perennial herb |
2 |
|
Lemna aequinoctialis |
Duckweed |
Perennial herb |
|
|
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 turionifera |
Turion duckweed |
Perennial herb |
|
|
Lemna valdiviana |
Duckweed |
Perennial herb |
|
|
Lepidium fremontii |
Desert pepper grass |
Perennial herb |
4 |
|
Lepidium ramosissimum |
Manybranched pepperweed |
Perennial herb |
|
|
Lepidium ramosissimum var. bourgeauanum |
Branched pepper grass |
Perennial herb |
|
|
Leptosiphon floribundus |
Many flowered linanthus |
Perennial herb |
|
|
Leptosiphon floribundus ssp. floribundus |
Many flowered linanthus |
Perennial herb |
|
|
Leptosiphon floribundus ssp. glaber |
Smooth many flowered linanthus |
Perennial herb |
|
|
Leptosiphon floribundus ssp. hallii |
Santa rosa mountains leptosiphon |
Perennial herb |
|
|
Leptosiphon nuttallii |
Nuttall's linanthus |
Perennial herb |
2 |
|
Leptosiphon nuttallii ssp. nuttallii |
Nuttall's linanthus |
Perennial herb |
2 |
|
Leptosyne maritima |
Sea dahlia |
Perennial herb |
6 |
|
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 brachycalyx |
Short sepaled lewisia |
Perennial herb |
2 |
|
Lewisia nevadensis |
Sierra lewisia |
Perennial herb |
2 |
|
Lewisia pygmaea |
Pigmy bitter root |
Perennial herb |
3 |
|
Leymus Xmultiflorus |
Many flowered wild rye |
Perennial grass |
|
|
Leymus condensatus |
Giant rye grass |
Perennial grass |
36 |
|
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 humboldtii ssp. ocellatum |
Humboldt lily |
Perennial herb (bulb) |
|
|
Lilium pardalinum |
California tiger lily |
Perennial herb |
23 |
|
Lilium pardalinum ssp. pardalinum |
Leopard lily |
Perennial herb |
3 |
|
Lilium parryi |
Lemon lily |
Perennial herb (bulb) |
6 |
|
Limonium californicum |
Marsh rosemary |
Perennial herb |
11 |
|
Linanthus floribundus |
Many flowered linanthus |
Perennial herb |
|
|
Linanthus floribundus ssp. floribundus |
Many flowered linanthus |
Perennial herb |
|
|
Linanthus floribundus ssp. glaber |
Smooth many flowered linanthus |
Perennial herb |
|
|
Linanthus floribundus ssp. hallii |
Santa rosa mtns. linanthus |
Perennial herb |
|
|
Linanthus nuttallii |
Nuttall's linanthus |
Perennial herb |
2 |
|
Linum lewisii |
Lewis' flax |
Perennial herb |
39 |
|
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 bolanderi |
Hillstar |
Perennial herb |
|
|
Lithophragma cymbalaria |
Mission star |
Perennial herb |
|
|
Lithophragma glabrum |
Bulbed woodland star |
Perennial herb |
|
|
Lithophragma heterophyllum |
Woodland star |
Perennial herb |
1 |
|
Lithophragma parviflorum |
Pink woodland star |
Perennial herb |
1 |
|
Lithophragma parviflorum var. parviflorum |
Pink woodland star |
Perennial herb |
|
|
Lobelia cardinalis |
Cardinalflower |
Perennial herb |
16 |
|
Lobelia cardinalis var. pseudosplendens |
Cardinal flower |
Perennial herb |
16 |
|
Lobelia dunnii |
Dunn's lobelia |
Perennial herb |
11 |
|
Lobelia dunnii var. serrata |
Dunn's lobelia |
Perennial herb |
6 |
|
Lomatium 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 insulare |
San nicolas island lomatium |
Perennial herb |
1 |
|
Lomatium lucidum |
Shiny lomatium |
Perennial herb |
|
|
Lomatium mohavense |
Mohave wild parsely |
Perennial herb |
|
|
Lomatium utriculatum |
Hog fennel |
Perennial herb |
2 |
|
Lomatium vaginatum |
Sheathed lomatium |
Perennial herb |
|
|
Lotus argophyllus |
Silver birds foot trefoil |
Perennial herb |
1 |
|
Lotus argophyllus var. argophyllus |
Southern california silver lotus |
Perennial herb |
|
|
Lotus argyraeus |
Canyon birdsfoot trefoil |
Perennial herb |
|
|
Lotus crassifolius |
Broad leaved lotus |
Perennial herb |
7 |
|
Lotus crassifolius var. crassifolius |
Broad leaved lotus |
Perennial herb |
2 |
|
Lotus crassifolius var. otayensis |
Otay mtn. lotus |
Perennial herb |
10 |
|
Lotus grandiflorus |
Large leaved lotus |
Perennial herb |
3 |
|
Lotus grandiflorus var. grandiflorus |
Chaparral lotus |
Perennial herb |
1 |
|
Lotus haydonii |
Pygmy lotus |
Perennial herb |
|
|
Lotus heermannii |
Heermann's lotus |
Perennial herb |
3 |
|
Lotus heermannii var. heermannii |
Heermann's lotus |
Perennial herb |
1 |
|
Lotus heermannii var. orbicularis |
Round leaved heermann's lotus |
Perennial herb |
|
|
Lotus nevadensis |
Sierra lotus |
Perennial herb |
|
|
Lotus nevadensis var. davidsonii |
Davidson's sierra nevada lotus |
Perennial herb |
|
|
Lotus nevadensis var. nevadensis |
Sierra nevada lotus |
Perennial herb |
|
|
Lotus oblongifolius |
Narrow leaved lotus |
Perennial herb |
|
|
Lotus oblongifolius var. oblongifolius |
Narrow leaved lotus |
Perennial herb |
1 |
|
Lotus procumbens |
Silky california broom |
Perennial herb, Shrub |
|
|
Lotus rigidus |
Desert 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 |
1 |
|
Ludwigia peploides ssp. peploides |
Floating water primrose |
Perennial herb |
|
|
Ludwigia repens |
Creeping water primrose |
Perennial herb |
|
|
Lupinus adsurgens |
Drew's silky lupine |
Perennial herb |
|
|
Lupinus andersonii |
Anderson's 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 hyacinthinus |
Hyacinth lupine |
Perennial herb |
|
|
Lupinus latifolius |
Broad leaf lupine |
Perennial herb |
9 |
|
Lupinus latifolius var. columbianus |
Broad leaved lupine |
Perennial herb |
|
|
Lupinus latifolius var. latifolius |
Broad leaf lupine |
Perennial herb |
|
|
Lupinus latifolius var. parishii |
Parish's lupine |
Perennial herb |
2 |
|
Lupinus peirsonii |
Peirson's lupine |
Perennial herb |
|
|
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 |
|
Lyrocarpa coulteri |
Coulter's lyrepod |
Perennial herb |
|
|
Lyrocarpa coulteri var. palmeri |
Coulter's lyrepod |
Perennial herb |
|
|
Lythrum californicum |
Common loosestrife |
Perennial herb |
|
|
Machaeranthera asteroides |
Hoary aster |
Perennial herb |
|
|
Machaeranthera asteroides var. asteroides |
Hoary aster |
Perennial herb |
|
|
Machaeranthera asteroides var. lagunensis |
Laguna mtns. aster |
Perennial herb |
|
|
Machaeranthera canescens |
Hoary aster |
Perennial herb |
1 |
|
Machaeranthera canescens var. canescens |
Hoary aster |
Perennial herb |
|
|
Machaeranthera canescens var. leucanthemifolia |
Hoary aster |
Perennial herb |
|
|
Machaeranthera juncea |
Rush like bristleweed |
Perennial herb |
|
|
Madia madioides |
Forest madia |
Perennial herb |
1 |
|
Maianthemum stellatum |
Starry false lily of the valley |
Perennial herb |
17 |
|
Malacothrix saxatilis |
Cliff aster |
Perennial herb |
6 |
|
Malacothrix saxatilis var. tenuifolia |
Short leaved cliff aster |
Perennial herb |
1 |
|
Malvella leprosa |
Alkali mallow |
Perennial herb |
3 |
|
Marah fabacea |
California man-root |
Perennial herb, Vine |
6 |
|
Marah fabaceus |
Manroot |
Perennial herb, Vine |
6 |
|
Marah fabaceus var. agrestis |
Wild cucumber |
Perennial herb, Vine |
4 |
|
Marah fabaceus var. fabaceus |
California manroot |
Perennial herb, Vine |
4 |
|
Marah macrocarpa |
Chilicothe |
Perennial herb, Vine |
5 |
|
Marah macrocarpus |
Southern wild cucumber |
Perennial herb, Vine |
5 |
|
Marah macrocarpus var. macrocarpus |
Southern wild cucumber |
Perennial herb, Vine |
1 |
|
Marah macrocarpus var. major |
Southern wild cucumber |
Perennial herb, Vine |
1 |
|
Marina parryi |
Parry dalea |
Perennial herb |
1 |
|
Matelea parvifolia |
Spearleaf |
Perennial herb |
|
|
Melica californica |
California melic |
Perennial grass |
25 |
|
Melica frutescens |
Tall melica |
Perennial grass |
1 |
|
Melica imperfecta |
Coast range melic |
Perennial grass |
20 |
|
Melica stricta |
Nodding melica |
Perennial grass |
|
|
Melica torreyana |
Torrey's melica |
Perennial grass |
11 |
|
Menodora scabra var. glabrescens |
Broom tvinberry |
Perennial herb |
2 |
|
Menodora scoparia |
Broom tvinberry |
Perennial herb |
2 |
|
Mentha arvensis |
American wild mint |
Perennial herb |
6 |
|
Mentha canadensis |
Wild mint |
Perennial herb |
6 |
|
Mentzelia ravenii |
Grass blazingstar |
Perennial herb |
|
|
Micranthes californica |
Greene's saxifrage |
Perennial herb |
|
|
Mimulus cardinalis |
Cardinal monkey flower |
Perennial herb |
42 |
|
Mimulus clevelandii |
Cleveland's bush monkeyflower |
Perennial herb |
2 |
|
Mimulus moschatus |
Musk monkeyflower |
Perennial herb |
1 |
|
Mimulus moschatus var. longiflorus |
Muskflower |
Perennial herb |
|
|
Mirabilis albida |
Dwarf four o'clock |
Perennial herb |
1 |
|
Mirabilis bigelovii |
Bigelow's desert four o'clock |
Perennial herb |
3 |
|
Mirabilis bigelovii var. bigelovii |
Pale stemmed four o clock |
Perennial herb |
1 |
|
Mirabilis bigelovii var. retrorsa |
Wishbone |
Perennial herb |
|
|
Mirabilis californica |
Wishbone bush |
Perennial herb |
13 |
|
Mirabilis laevis |
Desert wishbone bush |
Perennial herb |
4 |
|
Mirabilis laevis var. crassifolia |
California four o'clock |
Perennial herb |
13 |
|
Mirabilis laevis var. laevis |
Desert wishbone bush |
Perennial herb |
|
|
Mirabilis laevis var. retrorsa |
Wishbone bush |
Perennial herb |
|
|
Mirabilis laevis var. villosa |
Wishbone bush |
Perennial herb |
3 |
|
Mirabilis multiflora |
Giant four o'clock |
Perennial herb |
8 |
|
Mirabilis multiflora var. pubescens |
Desert four o'clock |
Perennial herb |
|
|
Mirabilis pumila |
Little umbrella wort |
Perennial herb |
|
|
Mirabilis tenuiloba |
Slender lobed four o'clock |
Perennial herb |
|
|
Moehringia macrophylla |
Large leaved sandwort |
Perennial herb |
|
|
Monanthochloe littoralis |
Salt cedar |
Perennial grass |
1 |
|
Monardella hypoleuca |
White leaf monardella |
Perennial herb |
|
|
Monardella hypoleuca ssp. hypoleuca |
White leaf monardella |
Perennial herb |
|
|
Monardella hypoleuca ssp. intermedia |
White leaf monardella |
Perennial herb |
|
|
Monardella hypoleuca ssp. lanata |
Felt leaved monardella |
Perennial herb (rhizomatous) |
|
|
Monardella linoides |
Narrow leaved monardella |
Perennial herb |
7 |
|
Monardella linoides ssp. anemonoides |
Narrow leaved monardella |
Perennial herb |
1 |
|
Monardella linoides ssp. linoides |
Flax like monardella |
Perennial herb |
1 |
|
Monardella linoides ssp. viminea |
Willowy monardella |
Perennial herb |
8 |
|
Monardella macrantha |
Hummingbird monardella |
Perennial herb |
12 |
|
Monardella macrantha ssp. hallii |
Hall's monardella |
Perennial herb (rhizomatous) |
|
|
Monardella macrantha ssp. macrantha |
Hummingbird monardella |
Perennial herb |
|
|
Monardella nana |
Little monardella |
Perennial herb |
2 |
|
Monardella nana ssp. arida |
Desert monardella |
Perennial herb |
1 |
|
Monardella nana ssp. leptosiphon |
San felipe monardella |
Perennial herb (rhizomatous) |
1 |
|
Monardella nana ssp. nana |
Little monardella |
Perennial herb |
|
|
Monardella nana ssp. tenuiflora |
Short flowered monardella |
Perennial herb |
|
|
Monardella stoneana |
Jennifer's monardella |
Perennial herb |
|
|
Monardella villosa |
Coyote mint |
Perennial herb |
29 |
|
Monardella viminea |
Willowy monardella |
Perennial herb |
8 |
|
Montia chamissoi |
Spring beauty |
Perennial herb |
|
|
Muhlenbergia asperifolia |
Scratchgrass |
Perennial grass |
1 |
|
Muhlenbergia glauca |
Desert muhly |
Perennial grass |
|
|
Muhlenbergia porteri |
Porter's muhly |
Perennial grass |
2 |
|
Muhlenbergia richardsonis |
Richardson's muhly |
Perennial grass |
|
|
Muhlenbergia rigens |
Deergrass |
Perennial grass |
64 |
|
Muilla clevelandii |
San diego goldenstar |
Perennial herb (bulb) |
|
|
Muilla coronata |
Crowned muilla |
Perennial herb (bulb) |
|
|
Muilla maritima |
Common muilla |
Perennial herb |
1 |
|
Myriophyllum sibiricum |
Siberian water milfoil |
Perennial herb (aquatic) |
|
|
Myriopteris wootonii |
Wooton's lace fern |
Perennial herb |
|
|
Nassella cernua |
Nodding needlegrass |
Perennial grass |
23 |
|
Nassella lepida |
Small flowered stipa |
Perennial grass |
25 |
|
Nassella pulchra |
Purple needlegrass |
Perennial grass |
43 |
|
Nasturtium officinale |
Watercress |
Perennial herb (aquatic) |
3 |
|
Nicotiana obtusifolia |
Desert tobacco |
Perennial herb |
1 |
|
Nitrophila occidentalis |
Western nitrophila |
Perennial herb |
|
|
Nolina bigelovii |
Bigelow's nolina |
Perennial herb |
3 |
|
Nolina interrata |
Dehesa nolina |
Perennial herb |
1 |
|
Nolina parryi |
Parry's nolina |
Perennial herb |
7 |
|
Nuphar polysepala |
Rocky mountain pond-lily |
Perennial herb (aquatic) |
3 |
|
Oenanthe sarmentosa |
Water parsley |
Perennial herb |
9 |
|
Oenothera californica |
California evening primrose |
Perennial herb |
6 |
|
Oenothera californica ssp. avita |
California evening primrose |
Perennial herb |
|
|
Oenothera californica ssp. californica |
California evening primrose |
Perennial herb |
|
|
Oenothera elata |
Evening primrose |
Perennial herb |
18 |
|
Oenothera elata ssp. hirsutissima |
Evening primrose |
Perennial herb |
3 |
|
Oenothera elata ssp. hookeri |
Evening primrose |
Perennial herb |
18 |
|
Oenothera suffrutescens |
Wild honeysuckle, linda tarde |
Perennial herb |
|
|
Oenothera villosa ssp. strigosa |
Hairy evening primrose |
Perennial herb |
20 |
|
Opuntia californica var. californica |
Snake cholla |
Perennial herb (stem succulent) |
5 |
|
Orobanche bulbosa |
Chaparral broomrape |
Perennial herb (parasitic) |
|
|
Orobanche californica |
California orobanche |
Perennial herb (parasitic) |
|
|
Orobanche californica ssp. feudgei |
California broomrape |
Perennial herb (parasitic) |
|
|
Orobanche cooperi |
Burroweed strangler |
Perennial herb (parasitic) |
|
|
Orobanche fasciculata |
Clustered broomrape |
Perennial herb (parasitic) |
|
|
Orobanche parishii |
Parish's broom rape |
Perennial herb (parasitic) |
|
|
Orobanche parishii ssp. brachyloba |
Short lobed broom rape |
Perennial herb (parasitic) |
|
|
Orobanche parishii ssp. parishii |
Parish broomrape |
Perennial herb (parasitic) |
|
|
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 brachypoda |
California sweet cicely |
Perennial herb |
|
|
Osmorhiza chilensis |
Western sweet cicely |
Perennial herb |
3 |
|
Oxalis albicans |
Hairywood sorrell |
Perennial herb |
|
|
Oxalis albicans ssp. californica |
Californica wood sorrel |
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 |
|
|
Packera cana |
Woolly groundsel |
Perennial herb |
|
|
Packera ganderi |
Gander's ragwort |
Perennial herb |
|
|
Paeonia brownii |
Peony |
Perennial herb |
1 |
|
Paeonia californica |
California peony |
Perennial herb |
1 |
|
Panicum acuminatum |
Western witch grass |
Perennial grass |
|
|
Panicum acuminatum var. fasciculatum |
Pacific panic grass |
Perennial grass |
|
|
Panicum urvilleanum |
Desert panicgrass |
Perennial grass |
|
|
Paspalum distichum |
Knot grass |
Perennial grass |
2 |
|
Pedicularis densiflora |
Indian warrior |
Perennial herb |
1 |
|
Pedicularis semibarbata |
Pine woods lousewort |
Perennial herb |
|
|
Pediomelum californicum |
Indian breadroot |
Perennial herb |
|
|
Penstemon Xparishii |
Hybrid beardtongue |
Perennial herb |
|
|
Penstemon centranthifolius |
Scarlet bugler |
Perennial herb |
17 |
|
Penstemon clevelandii |
Cleveland's beardtongue |
Perennial herb |
5 |
|
Penstemon clevelandii var. clevelandii |
Cleveland's beardtongue |
Perennial herb |
1 |
|
Penstemon clevelandii var. connatus |
San jacinto beardtongue |
Perennial herb |
1 |
|
Penstemon eatonii |
Eaton firecracker |
Perennial herb |
28 |
|
Penstemon heterophyllus |
Foothill penstemon |
Perennial herb |
42 |
|
Penstemon heterophyllus var. australis |
Southern foothill penstemon |
Perennial herb |
|
|
Penstemon heterophyllus var. heterophyllus |
Foothill penstemon |
Perennial herb |
1 |
|
Penstemon labrosus |
San gabriel beardtongue |
Perennial herb |
2 |
|
Penstemon rostriflorus |
Bridge's penstemon |
Perennial herb |
8 |
|
Penstemon speciosus |
Showy penstemon |
Perennial herb |
13 |
|
Penstemon spectabilis |
Showy penstemon |
Perennial herb |
24 |
|
Penstemon spectabilis var. spectabilis |
Showy penstemon |
Perennial herb |
|
|
Penstemon spectabilis var. subviscosis |
Showy penstemon |
Perennial herb |
|
|
Penstemon spectabilis var. subviscosus |
Showy penstemon |
Perennial herb |
|
|
Penstemon stephensii |
Stephens's beardtongue |
Perennial herb |
|
|
Penstemon thurberi |
Thurber's beardtongue |
Perennial herb |
1 |
|
Pentachaeta aurea ssp. aurea |
Golden chaetopappa |
Perennial herb |
|
|
Perideridia gairdneri |
Gairdner's yampah |
Perennial herb |
2 |
|
Perideridia gairdneri ssp. gairdneri |
Gairdner's yampah |
Perennial herb |
|
|
Perideridia oregana |
Oregon yampah |
Perennial herb |
1 |
|
Perideridia parishii |
Parish's yampah |
Perennial herb |
|
|
Perideridia parishii ssp. latifolia |
Parish's yampah |
Perennial herb |
|
|
Persicaria amphibia |
Water smartweed |
Perennial herb (aquatic) |
2 |
|
Persicaria hydropiperoides |
Water pepper |
Perennial herb |
|
|
Persicaria punctata |
Dotted smartweed |
Perennial herb |
5 |
|
Petalonyx thurberi |
Sandpaper plant |
Perennial herb |
2 |
|
Petalonyx thurberi ssp. thurberi |
Thurber's sandpaper plant |
Perennial herb |
|
|
Phacelia cinerea |
Ashy phacelia |
Perennial herb |
3 |
|
Phacelia egena |
Rock phacelia |
Perennial herb |
3 |
|
Phacelia imbricata |
Imbricate phacelia |
Perennial herb |
3 |
|
Phacelia imbricata ssp. imbricata |
Imbricate phacelia |
Perennial herb |
|
|
Phacelia imbricata ssp. patula |
Imbricate phacelia |
Perennial herb |
|
|
Phacelia imbricata var. patula |
Imbricate phacelia |
Perennial herb |
|
|
Phacelia mutabilis |
Changeable phacelia |
Perennial herb |
|
|
Phacelia oreopola ssp. oreopola |
San gabriel mtns. imbricate phacelia |
Perennial herb |
|
|
Phacelia perityloides |
Panamint phacelia |
Perennial herb |
|
|
Phacelia ramosissima |
Branching phacelia |
Perennial herb |
3 |
|
Phacelia ramosissima var. austrolitoralis |
South coast branching phacelia |
Perennial herb |
3 |
|
Phacelia ramosissima var. latifolia |
Branching phacelia |
Perennial herb |
3 |
|
Phacelia ramosissima var. ramosissima |
Branching phacelia |
Perennial herb |
|
|
Phacelia ramosissima var. subglabra |
Branching phacelia |
Perennial herb |
3 |
|
Phalaris arundinacea |
Reed canarygrass |
Perennial grass |
8 |
|
Phlox austromontana |
Southern mountain phlox |
Perennial herb |
|
|
Pholisma arenarium |
Dune food |
Perennial herb (parasitic) |
|
|
Phoradendron densum |
Dense mistletoe |
Perennial herb |
|
|
Phoradendron pauciflorum |
Fir mistletoe |
Perennial herb |
|
|
Phragmites australis |
Common reed |
Perennial grass |
1 |
|
Phragmites australis ssp. americanus |
|
Perennial grass |
|
|
Phragmites australis ssp. berlandieri |
|
Perennial grass |
|
|
Phyla lanceolata |
Lance leaf lippia |
Perennial herb |
|
|
Phyla nodiflora |
Common lippia |
Perennial herb |
13 |
|
Phyla nodiflora var. nodiflora |
Common lippia |
Perennial herb |
13 |
|
Phyllospadix scouleri |
Scouler's surfgrass |
Perennial herb |
|
|
Phyllospadix torreyi |
Surf grass |
Perennial herb |
|
|
Physalis hederifolia |
Ivy leafed tomatillo |
Perennial herb |
|
|
Physalis hederifolia var. fendleri |
Fendler's ivy leaf tomatillo |
Perennial herb |
|
|
Physalis hederifolia var. palmeri |
Palmer's ground cherry |
Perennial herb |
|
|
Pilostyles thurberi |
Thurber's pilostyles |
Perennial herb (parasitic) |
|
|
Piperia colemanii |
Coleman's piperia |
Perennial herb |
|
|
Piperia cooperi |
Coopers 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 |
|
|
Piptatherum micranthum |
Small flowered rice grass |
Perennial grass |
|
|
Platanthera dilatata |
Scentbottle |
Perennial herb |
|
|
Platanthera dilatata var. leucostachys |
Sierra bog orchid |
Perennial herb |
|
|
Platanthera leucostachys |
White flowered bog orchid |
Perennial herb |
|
|
Platanthera sparsiflora |
Bog orchid |
Perennial herb |
|
|
Pleuraphis rigida |
Galletta grass |
Perennial grass |
7 |
|
Poa ampla |
Western blue grass |
Perennial grass |
14 |
|
Poa atropurpurea |
San bernardino blue grass |
Perennial grass (rhizomatous) |
1 |
|
Poa fendleriana |
Muttongrass |
Perennial grass |
4 |
|
Poa juncifolia |
Western blue grass |
Perennial grass |
13 |
|
Poa nevadensis |
Sierra blue grass |
Perennial grass |
13 |
|
Poa pratensis ssp. agassizensis |
Agassiz kentucky blue grass |
Perennial grass |
|
|
Poa secunda |
Pine bluegrass |
Perennial grass |
17 |
|
Poa secunda ssp. juncifolia |
Rush blue grass |
Perennial grass |
13 |
|
Poa secunda ssp. secunda |
Sandberg's bluegrass |
Perennial grass |
17 |
|
Polygala cornuta |
Sierra milkwort |
Perennial herb |
|
|
Polygala cornuta var. 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 hydropiperoides |
Water pepper |
Perennial herb |
|
|
Polygonum punctatum |
Punctate smartweed |
Perennial herb |
5 |
|
Porophyllum gracile |
Odora |
Perennial herb |
|
|
Potamogeton berchtoldii |
Narrow leaved pondweed |
Perennial herb (aquatic) |
|
|
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 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) |
|
|
Potamogeton pusillus var. tenuissimus |
Narrow leaved pondweed |
Perennial herb (aquatic) |
|
|
Potentilla anserina |
Silver weed cinquefoil |
Perennial herb |
16 |
|
Potentilla anserina ssp. pacifica |
Silverweed |
Perennial herb |
4 |
|
Potentilla biennis |
Biennial cinquefoil |
Perennial herb |
1 |
|
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. clevelandii |
Cleveland's shooting star |
Perennial herb |
|
|
Proboscidea althaeifolia |
Desert devil's claw |
Perennial herb |
|
|
Prunella vulgaris |
Self heal |
Perennial herb |
18 |
|
Prunella vulgaris var. lanceolata |
Mountain selfheal |
Perennial herb |
8 |
|
Pseudognaphalium beneolens |
Cudweed |
Perennial herb |
1 |
|
Pseudognaphalium biolettii |
Two-color rabbit-tobacco |
Perennial herb |
4 |
|
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 canescens ssp. thermale |
Wright's cudweed |
Perennial herb |
|
|
Pseudognaphalium leucocephalum |
White cudweed |
Perennial herb |
|
|
Pseudognaphalium microcephalum |
Wright's cudweed |
Perennial herb |
3 |
|
Pseudognaphalium stramineum |
Cottonbatting plant |
Perennial herb |
3 |
|
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 uniflora |
Single headed pyrrocoma |
Perennial herb |
|
|
Pyrrocoma uniflora var. gossypina |
Bear valley 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 |
11 |
|
Ranunculus californicus var. californicus |
Common buttercup |
Perennial herb |
2 |
|
Ranunculus canus |
Hartweg's buttercup |
Perennial herb |
|
|
Ranunculus canus var. ludovicianus |
Hartweg's buttercup |
Perennial herb |
|
|
Ranunculus cymbalaria |
Alkali buttercup |
Perennial herb |
|
|
Ranunculus cymbalaria var. saximontanus |
Rocky mountain buttercup |
Perennial herb |
|
|
Ranunculus longirostris |
Longbeak buttercup |
Perennial herb (aquatic) |
|
|
Ranunculus occidentalis |
Western buttercup |
Perennial herb |
6 |
|
Romneya coulteri |
Coulter's matilija poppy |
Perennial herb (rhizomatous) |
45 |
|
Romneya trichocalyx |
Hairy matilija poppy |
Perennial herb |
1 |
|
Rorippa nasturtium-aquaticum |
Water cress |
Perennial herb (aquatic) |
3 |
|
Rumex californicus |
California dock |
Perennial herb |
|
|
Rumex hymenosepalus |
Wild rhubarb |
Perennial herb |
|
|
Rumex salicifolius |
Willow leaved dock |
Perennial herb |
6 |
|
Rumex salicifolius var. denticulatus |
Smooth valved willow dock |
Perennial herb |
|
|
Rumex salicifolius var. salicifolius |
Willow dock |
Perennial herb |
6 |
|
Rumex salicifolius var. triangulivalvis |
Willow dock |
Perennial herb |
|
|
Rumex triangulivalvis |
Willow dock |
Perennial herb |
|
|
Rumex utahensis |
Toothed willow dock |
Perennial herb |
|
|
Rupertia physodes |
Common rupertia |
Perennial herb |
1 |
|
Rupertia rigida |
Parish's rupertia |
Perennial herb |
|
|
Ruppia cirrhosa |
Ditch grass |
Perennial herb (aquatic) |
|
|
Ruppia maritima |
Ditch grass |
Perennial herb (aquatic) |
|
|
Sagina saginoides |
Alpine pearlwort |
Perennial herb |
|
|
Sagittaria montevidensis |
Giant arrowhead |
Perennial herb (aquatic) |
1 |
|
Sagittaria montevidensis ssp. calycina |
Montevideo arrowhead |
Perennial herb (aquatic) |
|
|
Salicornia pacifica |
Pickleweed |
Perennial herb |
8 |
|
Salicornia subterminalis |
Parish's glasswort |
Perennial herb |
4 |
|
Salvia Xpalmeri |
|
Perennial herb |
|
|
Salvia sonomensis |
Sonoma sage |
Perennial herb |
19 |
|
Salvia spathacea |
Hummingbird sage |
Perennial herb |
39 |
|
Samolus parviflorus |
Water pimpernel |
Perennial herb |
|
|
Sanicula arguta |
Sharp toothed snakeroot |
Perennial herb |
2 |
|
Sanicula bipinnata |
Poison sanicle |
Perennial herb |
|
|
Sanicula bipinnatifida |
Purple sanicle |
Perennial herb |
|
|
Sanicula crassicaulis |
Pacific sanicle |
Perennial herb |
3 |
|
Sanicula graveolens |
Sierra sanicle |
Perennial herb |
|
|
Sanicula hoffmannii |
Hoffmann's sanicle |
Perennial herb |
|
|
Sanicula laciniata |
Coast sanicle |
Perennial herb |
|
|
Sanicula tuberosa |
Turkey pea |
Perennial herb |
|
|
Sarcostemma cynanchoides ssp. hartwegii |
Climbing milkweed |
Perennial herb, Vine |
1 |
|
Sarcostemma hirtellum |
Rambling milkweed |
Perennial herb, Vine |
|
|
Satureja chandleri |
San miguel savory |
Perennial herb |
6 |
|
Saxifraga californica |
Greene's saxifrage |
Perennial herb |
|
|
Saxifraga fallax |
California 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 |
15 |
|
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 |
3 |
|
Scirpus americanus |
American tule |
Perennial grass |
17 |
|
Scirpus californicus |
California tule |
Perennial grass |
15 |
|
Scirpus maritimus |
Prairie bulrush |
Perennial grass |
15 |
|
Scirpus microcarpus |
Small fruited bulrush |
Perennial grass |
20 |
|
Scirpus pendulus |
Drooping bulrush |
Perennial grass |
|
|
Scirpus pungens |
Three square |
Perennial grass |
2 |
|
Scirpus robustus |
Big bulrush |
Perennial grass |
10 |
|
Scirpus tabernaemontani |
Mountain bulrush |
Perennial grass |
4 |
|
Scopulophila rixfordii |
Rixford's rock wort |
Perennial herb |
|
|
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 |
30 |
|
Scutellaria bolanderi |
Bolander's skullcap |
Perennial herb |
|
|
Scutellaria bolanderi ssp. austromontana |
Southern skullcap |
Perennial herb (rhizomatous) |
|
|
Scutellaria siphocampyloides |
Gray leaved skullcap |
Perennial herb |
5 |
|
Scutellaria tuberosa |
Danny's scullcap |
Perennial herb |
1 |
|
Sedum spathulifolium |
Pacific stonecrop |
Perennial herb |
28 |
|
Senecio astephanus |
San gabriel ragwort |
Perennial herb |
|
|
Senecio canus |
Woolly ragwort |
Perennial herb |
|
|
Senecio ganderi |
Gander's ragwort |
Perennial herb |
|
|
Senecio integerrimus |
Mountain butterweed |
Perennial herb |
|
|
Senecio integerrimus var. exaltatus |
Columbia mountain butterweed |
Perennial herb |
|
|
Senna covesii |
Coves's cassia |
Perennial herb |
5 |
|
Sesuvium verrucosum |
Western sea purslane |
Perennial herb |
|
|
Setaria gracilis |
Perennial foxtail |
Perennial grass |
|
|
Setaria parviflora |
Marsh bristlegrass |
Perennial grass |
|
|
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. sparsifolia |
Few leafed checkerbloom |
Perennial herb (rhizomatous) |
|
|
Sidalcea neomexicana |
Mountain sidalcea |
Perennial herb |
2 |
|
Sidalcea sparsifolia |
Southern checkerbloom |
Perennial herb (rhizomatous) |
|
|
Silene laciniata |
Cardinal catchfly |
Perennial herb |
6 |
|
Silene laciniata ssp. laciniata |
Cardinal catchfly |
Perennial herb |
2 |
|
Silene laciniata ssp. major |
Indian pink |
Perennial herb |
2 |
|
Silene lemmonii |
Lemmon's catchfly |
Perennial herb |
|
|
Silene parishii |
Parish's campion |
Perennial herb |
|
|
Sisyrinchium bellum |
Blue eyed grass |
Perennial herb |
64 |
|
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 confinis |
Southern goldenrod |
Perennial herb |
4 |
|
Solidago sparsiflora |
Great basin goldenrod |
Perennial herb |
6 |
|
Solidago velutina |
Threenerve goldenrod |
Perennial herb |
10 |
|
Solidago velutina ssp. californica |
Oreja de liebre |
Perennial herb |
27 |
|
Solidago velutina ssp. sparsiflora |
Great basin goldenrod |
Perennial herb |
2 |
|
Sparganium erectum ssp. stoloniferum |
Bur reed |
Perennial herb |
2 |
|
Sparganium eurycarpum |
Broadfruit bur reed |
Perennial herb |
4 |
|
Sparganium eurycarpum ssp. eurycarpum |
Bur reed |
Perennial herb |
2 |
|
Sparganium eurycarpum var. eurycarpum |
Broadfruit bur reed |
Perennial herb |
|
|
Sparganium eurycarpum var. greenei |
Bur reed |
Perennial herb |
2 |
|
Spartina foliosa |
Pacific cordgrass |
Perennial grass |
|
|
Spartina gracilis |
Alkali cord grass |
Perennial grass (rhizomatous) |
|
|
Spergularia macrotheca |
Sticky sand spurry |
Perennial herb |
1 |
|
Spergularia macrotheca var. leucantha |
White sticky sand spurry |
Perennial herb |
|
|
Spergularia macrotheca var. macrotheca |
Sticky sand spurry |
Perennial herb |
|
|
Sphaeralcea ambigua |
Desert mallow |
Perennial herb |
29 |
|
Sphaeralcea ambigua var. ambigua |
Apricot mallow |
Perennial herb |
2 |
|
Sphaeralcea ambigua var. rosacea |
Rosy apricot mallow |
Perennial herb |
|
|
Sphaeralcea ambigua var. rugosa |
Desert globemallow |
Perennial herb |
|
|
Sphaeralcea emoryi |
Emory's globemallow |
Perennial herb |
1 |
|
Sphaeralcea emoryi var. emoryi |
Emory's desert mallow |
Perennial herb |
1 |
|
Sphaeromeria cana |
Tansy |
Perennial herb |
|
|
Sphenopholis obtusata |
Prairie wedge grass |
Perennial grass |
|
|
Sphenosciadium capitellatum |
Grayswamp whiteheads |
Perennial herb |
2 |
|
Spiranthes porrifolia |
Western ladies tresses |
Perennial herb |
|
|
Sporobolus airoides |
Alkali sacaton |
Perennial grass |
20 |
|
Sporobolus airoides var. wrightii |
Alkali sacaton |
Perennial grass |
7 |
|
Sporobolus contractus |
Spike dropseed |
Perennial grass |
1 |
|
Sporobolus cryptandrus |
Sand dropseed |
Perennial grass |
11 |
|
Sporobolus flexuosus |
Mesa dropseed |
Perennial grass |
|
|
Sporobolus wrightii |
Big sacaton |
Perennial grass |
7 |
|
Stachys ajugoides |
Hedge nettle |
Perennial herb |
6 |
|
Stachys ajugoides var. ajugoides |
Ajuga hedge nettle |
Perennial herb |
6 |
|
Stachys ajugoides var. rigida |
Hedge nettle |
Perennial herb |
|
|
Stachys bergii |
Berg's hedgenettle |
Perennial herb |
|
|
Stachys bullata |
Southern hedge nettle |
Perennial herb |
16 |
|
Stachys mexicana |
Mexican hedgenettle |
Perennial herb |
|
|
Stachys pycnantha |
Short spike hedge nettle |
Perennial herb |
2 |
|
Stachys rigida |
Rough hedgenettle |
Perennial herb |
3 |
|
Stachys rigida var. quercetorum |
Rough hedgenettle |
Perennial herb |
|
|
Stachys rigida var. rigida |
Rough hedgenettle |
Perennial herb |
|
|
Stachys stebbinsii |
Stebbins' hedgenettle |
Perennial herb |
|
|
Stanleya pinnata |
Prince's plume |
Perennial herb, Shrub |
7 |
|
Stanleya pinnata var. inyoensis |
Inyo prince's plume |
Perennial herb, Shrub |
2 |
|
Stanleya pinnata var. pinnata |
Prince's plume |
Perennial herb, Shrub |
2 |
|
Stemodia durantifolia |
White woolly stemodia |
Perennial herb |
|
|
Stephanomeria cichoriacea |
Fort tejon milk aster |
Perennial herb |
|
|
Stephanomeria pauciflora |
Wire lettuce |
Perennial herb |
1 |
|
Stephanomeria pauciflora var. pauciflora |
Wire lettuce |
Perennial herb |
1 |
|
Stillingia linearifolia |
Narrow leaved stillingia |
Perennial herb |
|
|
Stipa cernua |
Nodding needle grass |
Perennial grass |
23 |
|
Stipa comata |
Needle-and-thread |
Perennial grass |
10 |
|
Stipa comata var. comata |
Needle & thread grass |
Perennial grass |
1 |
|
Stipa coronata |
Crested needle grass |
Perennial grass |
7 |
|
Stipa diegoensis |
San diego county needle grass |
Perennial grass |
|
|
Stipa divaricata |
Small-flowered rice grass |
Perennial grass |
|
|
Stipa hymenoides |
Indian rice grass |
Perennial grass |
15 |
|
Stipa lemmonii |
Lemmon's needle grass |
Perennial grass |
1 |
|
Stipa lemmonii var. lemmonii |
Lemmon's needle grass |
Perennial grass |
|
|
Stipa lepida |
Foothill needle grass |
Perennial grass |
25 |
|
Stipa lettermanii |
Letterman's needle grass |
Perennial grass |
1 |
|
Stipa nelsonii |
Mountain needle grass |
Perennial grass |
|
|
Stipa nelsonii var. dorei |
Mountain needle grass |
Perennial grass |
4 |
|
Stipa occidentalis |
Western needlegrass |
Perennial grass |
1 |
|
Stipa occidentalis var. californica |
California needle grass |
Perennial grass |
|
|
Stipa occidentalis var. occidentalis |
Western needle grass |
Perennial grass |
|
|
Stipa occidentalis var. pubescens |
Common western needle grass |
Perennial grass |
|
|
Stipa parishii |
Parish's needlegrass |
Perennial grass |
|
|
Stipa parishii var. parishii |
Parish's needlegrass |
Perennial grass |
|
|
Stipa pulchra |
Purple needle grass |
Perennial grass |
42 |
|
Stipa speciosa |
Desert needle grass |
Perennial grass |
8 |
|
Streptanthus bernardinus |
Laguna mtns. jewel flower |
Perennial herb |
|
|
Streptanthus campestris |
Southern jewel flower |
Perennial herb |
|
|
Stuckenia pectinata |
Sago pondweed |
Perennial herb (aquatic) |
|
|
Suaeda esteroa |
Estuary seablite |
Perennial herb |
1 |
|
Suaeda moquinii |
Bush seepweed |
Perennial herb |
3 |
|
Suaeda nigra |
Bush seepweed |
Perennial herb |
3 |
|
Swallenia alexandrae |
Eureka valley dune grass |
Perennial grass (rhizomatous) |
|
|
Swertia parryi |
Parry's green gentian |
Perennial herb |
|
|
Symphyotrichum ascendens |
Western aster |
Perennial herb |
1 |
|
Symphyotrichum chilense |
Pacific aster |
Perennial herb |
37 |
|
Symphyotrichum chilense var. chilense |
Pacific aster |
Perennial herb |
15 |
|
Symphyotrichum defoliatum |
San bernardino aster |
Perennial herb (rhizomatous) |
|
|
Symphyotrichum lanceolatum |
White panicle aster |
Perennial herb |
|
|
Symphyotrichum lanceolatum var. hesperium |
Western lance leaf aster |
Perennial herb |
|
|
Symphyotrichum subulatum var. parviflorum |
Eastern annual saltmarsh aster |
Perennial herb |
|
|
Tauschia arguta |
Southern tauschia |
Perennial herb |
|
|
Tauschia hartwegii |
Hartweg's umbrellawort |
Perennial herb |
1 |
|
Tauschia parishii |
Parish's tauschia |
Perennial herb |
|
|
Thalictrum fendleri |
Fendler's meadow rue |
Perennial herb |
11 |
|
Thalictrum fendleri var. fendleri |
Fendler's meadow rue |
Perennial herb |
|
|
Thalictrum fendleri var. polycarpum |
Torrey's meadow rue |
Perennial herb |
14 |
|
Thalictrum polycarpum |
Fendler's meadow-rue |
Perennial herb |
14 |
|
Thermopsis californica |
California goldenbanner |
Perennial herb |
1 |
|
Thermopsis californica var. semota |
Velvety false lupine |
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. semota |
Velvety false lupine |
Perennial herb (rhizomatous) |
|
|
Thermopsis macrophylla var. venosa |
Klamath false lupine |
Perennial herb (rhizomatous) |
1 |
|
Thymophylla pentachaeta |
Fiveneedle pricklyleaf |
Perennial herb |
3 |
|
Thymophylla pentachaeta var. belenidium |
Five needled thymophylla |
Perennial herb |
1 |
|
Tidestromia oblongifolia |
Honey sweet |
Perennial herb |
|
|
Tiquilia canescens |
Woody crinklemat |
Perennial herb, Shrub |
|
|
Tiquilia canescens var. canescens |
Gray coldenia |
Perennial herb, Shrub |
|
|
Tiquilia palmeri |
Palmer's coldenia |
Perennial herb |
|
|
Tiquilia plicata |
Plicate coldenia |
Perennial herb |
|
|
Toxicoscordion brevibracteatum |
Desert death camas |
Perennial herb |
|
|
Toxicoscordion fremontii |
Fremont's star lily |
Perennial herb |
6 |
|
Toxicoscordion venenosum |
Meadow deathcamas |
Perennial herb |
|
|
Toxicoscordion venenosum var. venenosum |
Meadow deathcamas |
Perennial herb |
|
|
Tridens muticus |
Slim tridens |
Perennial grass |
|
|
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 |
|
Trisetum spicatum |
Narrow oatgrass |
Perennial grass |
|
|
Turricula parryi |
Poodle dog bush |
Perennial herb |
1 |
|
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 |
10 |
|
Urtica dioica ssp. gracilis |
Nettle |
Perennial herb |
|
|
Urtica dioica ssp. holosericea |
Stinging nettle |
Perennial herb |
6 |
|
Venegasia carpesioides |
Canyon sunflower |
Perennial herb |
10 |
|
Veratrum californicum |
California false hellebore |
Perennial herb |
3 |
|
Veratrum californicum var. californicum |
California corn lily |
Perennial herb |
|
|
Veratrum fimbriatum |
Fringed cornlily |
Perennial herb |
1 |
|
Verbena lasiostachys |
Western vervain |
Perennial herb |
17 |
|
Verbena lasiostachys var. lasiostachys |
Vervain |
Perennial herb |
17 |
|
Verbena lasiostachys var. scabrida |
Robust vervain |
Perennial herb |
17 |
|
Verbena scabra |
Rough vervain |
Perennial herb |
|
|
Veronica serpyllifolia |
Thymeleaf 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 |
|
|
Viola adunca |
Western dog violet |
Perennial herb |
18 |
|
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 aurea |
Golden violet |
Perennial herb |
|
|
Viola douglasii |
Douglas' violet |
Perennial herb |
2 |
|
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 nephrophylla |
Leconte violet |
Perennial herb |
|
|
Viola pedunculata |
California golden violet |
Perennial herb |
|
|
Viola pedunculata ssp. pedunculata |
Johnny jump up |
Perennial herb |
|
|
Viola pedunculata ssp. tenuifolia |
Johnny jump up |
Perennial herb |
|
|
Viola pinetorum |
Pine violet |
Perennial herb |
2 |
|
Viola pinetorum ssp. pinetorum |
Pine violet |
Perennial herb |
|
|
Viola purpurea |
Goosefoot violet |
Perennial herb |
|
|
Viola purpurea ssp. aurea |
Golden violet |
Perennial herb |
|
|
Viola purpurea ssp. mesophyta |
Goosefoot violet |
Perennial herb |
|
|
Viola purpurea ssp. mohavensis |
Mojave goosefoot violet |
Perennial herb |
|
|
Viola purpurea ssp. purpurea |
Goosefoot violet |
Perennial herb |
|
|
Viola purpurea ssp. quercetorum |
Goosefoot yellow violet |
Perennial herb |
|
|
Viola sororia ssp. affinis |
Northern bog violet |
Perennial herb |
|
|
Wolffia arrhiza |
Water meal |
Perennial herb |
|
|
Wolffia borealis |
Northern water meal |
Perennial herb |
|
|
Wolffia columbiana |
Columbia water meal |
Perennial herb |
|
|
Wolffia globosa |
Water meal |
Perennial herb |
|
|
Wyethia ovata |
Southern wyethia |
Perennial herb |
|
|
Xanthisma junceum |
Rush like bristleweed |
Perennial herb |
|
|
Xylorhiza orcuttii |
Orcutt's woody aster |
Perennial herb |
1 |
|
Xylorhiza tortifolia |
Mojave woodyaster |
Perennial herb |
4 |
|
Xylorhiza tortifolia var. tortifolia |
Desert aster |
Perennial herb |
|
|
Zannichellia palustris |
Horned pondweed |
Perennial herb |
|
|
Zigadenus brevibracteatus |
Desert death camas |
Perennial herb |
|
|
Zigadenus fremontii |
Fremont's death camas |
Perennial herb |
6 |
|
Zigadenus venenosus |
Meadow deathcamas |
Perennial herb |
2 |
|
Zigadenus venenosus var. venenosus |
Death camas |
Perennial herb |
|
|
Zostera marina |
Eel grass |
Perennial herb |
|
Lifeform: Fern | 67 plants |
|
Lifeform: Shrub | 621 plants |
|
Lifeform: Tree | 81 plants |
|
Lifeform: Vine | 1 plant |
Lifeform: Perennial