Scientific Name | Common Name | |
Gaillardia ↳ Key to Gaillardia | FIRE WHEEL, BLANKET FLOWER | |
Gaillardia amara (Under Helenium amarum var. amarum) | | Synonym |
Gaillardia aristata | | Waif |
Gaillardia pulchella | | Waif |
Galeobdolon luteum (Under Lamiastrum galeobdolon) | | Synonym |
Galeopsis galeobdolon (Under Lamiastrum galeobdolon) | | Synonym |
Galinsoga | | |
Galinsoga parviflora var. parviflora | | Naturalized |
Galium ↳ Key to Galium | BEDSTRAW | |
Galium ambiguum | YOLLA BOLLY BEDSTRAW | Native |
Galium ambiguum subsp. ambiguum | | Native |
Galium ambiguum subsp. siskiyouense | | Native |
Galium ambiguum var. ambiguum (Under Galium ambiguum subsp. ambiguum) | | Synonym |
Galium ambiguum var. siskiyouense (Under Galium ambiguum subsp. siskiyouense) | | Synonym |
Galium andrewsii | PHLOX-LEAVED BEDSTRAW | Native |
Galium andrewsii subsp. andrewsii | | Native |
Galium andrewsii subsp. gatense | PHLOX-LEAF SERPENTINE BEDSTRAW | Native |
Galium andrewsii subsp. intermedium | | Native |
Galium andrewsii var. gatense (Under Galium andrewsii subsp. gatense) | | Synonym |
Galium angustifolium | NARROWLY LEAVED BEDSTRAW | Native |
Galium angustifolium subsp. angustifolium | | Native |
Galium angustifolium subsp. borregoense | BORREGO BEDSTRAW | Native |
Galium angustifolium subsp. foliosum | | Native |
Galium angustifolium subsp. gabrielense | SAN ANTONIO CANYON BEDSTRAW | Native |
Galium angustifolium subsp. gracillimum | SLENDER BEDSTRAW | Native |
Galium angustifolium subsp. jacinticum | SAN JACINTO MOUNTAINS BEDSTRAW | Native |
Galium angustifolium subsp. nudicaule | | Native |
Galium angustifolium subsp. onycense | ONYX PEAK BEDSTRAW | Native |
Galium angustifolium var. foliosum (Under Galium angustifolium subsp. foliosum) | | Synonym |
Galium angustifolium var. onycense (Under Galium angustifolium subsp. onycense) | | Synonym |
Galium angustifolium var. pinetorum (Under Galium johnstonii) | | Synonym |
Galium aparine | GOOSE GRASS | Native |
Galium argense | | Native |
Galium bifolium | LOW MOUNTAIN BEDSTRAW | Native |
Galium bolanderi | BOLANDER'S BEDSTRAW | Native |
Galium boreale | NORTHERN BEDSTRAW | Native |
Galium boreale subsp. septentrionale (Under Galium boreale) | | Synonym |
Galium buxifolium | BOX BEDSTRAW | Native |
Galium californicum | CALIFORNIA BEDSTRAW | Native |
Galium californicum subsp. californicum | | Native |
Galium californicum subsp. flaccidum | | Native |
Galium californicum subsp. luciense | CONE PEAK BEDSTRAW | Native |
Galium californicum subsp. maritimum | | Native |
Galium californicum subsp. miguelense | SAN MIGUEL ISLAND BEDSTRAW | Native |
Galium californicum subsp. primum | ALVIN MEADOW BEDSTRAW | Native |
Galium californicum subsp. sierrae | EL DORADO BEDSTRAW | Native |
Galium californicum var. miguelense (Under Galium californicum subsp. miguelense) | | Synonym |
Galium catalinense | | Native |
Galium catalinense subsp. acrispum | SAN CLEMENTE ISLAND BEDSTRAW | Native |
Galium catalinense subsp. catalinense | SANTA CATALINA ISLAND BEDSTRAW | Native |
Galium clementis | SANTA LUCIA BEDSTRAW | Native |
Galium cliftonsmithii | SANTA BARBARA BEDSTRAW | Native |
Galium cymosum (Under Galium trifidum subsp. columbianum) | | Synonym |
Galium divaricatum | LAMARCK'S BEDSTRAW | Naturalized |
Galium gabrielense (Under Galium angustifolium subsp. gabrielense) | | Synonym |
Galium glabrescens | | Native |
Galium glabrescens subsp. glabrescens | | Native |
Galium glabrescens subsp. modocense | MODOC BEDSTRAW | Native |
Galium grande | SAN GABRIEL BEDSTRAW | Native |
Galium grayanum | GRAY'S BEDSTRAW | Native |
Galium grayanum var. grayanum | | Native |
Galium grayanum var. nanum | | Native |
Galium hallii | NODDING BEDSTRAW | Native |
Galium hardhamiae | HARDHAM'S BEDSTRAW | Native |
Galium hilendiae | HILEND'S BEDSTRAW | Native |
Galium hilendiae subsp. carneum | PANAMINT MOUNTAINS BEDSTRAW | Native |
Galium hilendiae subsp. hilendiae | | Native |
Galium hilendiae subsp. kingstonense | KINGSTON MOUNTAINS BEDSTRAW | Native |
Galium hypotrichium | ALPINE BEDSTRAW | Native |
Galium hypotrichium subsp. hypotrichium | | Native |
Galium hypotrichium subsp. inyoense | | Native |
Galium hypotrichium subsp. subalpinum | | Native |
Galium hypotrichium subsp. tomentellum | TELESCOPE PEAK BEDSTRAW | Native |
Galium jepsonii | JEPSON'S BEDSTRAW | Native |
Galium johnstonii | JOHNSTON'S BEDSTRAW | Native |
Galium magnifolium | | Native |
Galium matthewsii | MATTHEWS' BEDSTRAW | Native |
Galium mexicanum subsp. asperulum | | Native |
Galium mexicanum var. asperulum (Under Galium mexicanum subsp. asperulum) | | Synonym |
Galium mollugo | HEDGE BEDSTRAW | Naturalized |
Galium multiflorum | KELLOGG'S BEDSTRAW | Native |
Galium multiflorum f. hirsutum (Under Galium multiflorum) | | Synonym |
Galium munzii | MUNZ'S BEDSTRAW | Native |
Galium munzii var. carneum (Under Galium hilendiae subsp. carneum) | | Synonym |
Galium munzii var. kingstonense (Under Galium hilendiae subsp. kingstonense) | | Synonym |
Galium murale | TINY BEDSTRAW | Naturalized |
Galium muricatum | HUMBOLDT BEDSTRAW | Native |
Galium nuttallii | SAN DIEGO BEDSTRAW | Native |
Galium nuttallii subsp. insulare | NUTTALL'S ISLAND BEDSTRAW | Native |
Galium nuttallii subsp. nuttallii | | Native |
Galium nuttallii var. cliftonsmithii (Under Galium cliftonsmithii) | | Synonym |
Galium nuttallii var. ovalifolium (Under Galium porrigens var. porrigens) | | Synonym |
Galium nuttallii var. tenue (Under Galium porrigens var. tenue) | | Synonym |
Galium oreganum | OREGON BEDSTRAW | Native |
Galium parishii | PARISH'S BEDSTRAW | Native |
Galium parisiense | WALL BEDSTRAW | Naturalized |
Galium porrigens | CLIMBING BEDSTRAW | Native |
Galium porrigens var. porrigens | | Native |
Galium porrigens var. tenue | | Native |
Galium proliferum | DESERT BEDSTRAW | Native |
Galium pubens (Under Galium bolanderi) | | Synonym |
Galium serpenticum | | Native |
Galium serpenticum subsp. scotticum | SCOTT MOUNTAIN BEDSTRAW | Native |
Galium serpenticum subsp. warnerense | WARNER MOUNTAINS BEDSTRAW | Native |
Galium sparsiflorum | SEQUOIA BEDSTRAW | Native |
Galium sparsiflorum subsp. glabrius | | Native |
Galium sparsiflorum subsp. sparsiflorum | | Native |
Galium stellatum | | Native |
Galium stellatum subsp. eremicum (Under Galium stellatum) | | Synonym |
Galium stellatum var. eremicum (Under Galium stellatum) | | Synonym |
Galium tricornutum | ROUGH CORN BEDSTRAW | Naturalized |
Galium trifidum | | Native |
Galium trifidum subsp. columbianum | | Native |
Galium trifidum subsp. subbiflorum | | Native |
Galium trifidum var. pacificum (Under Galium trifidum subsp. columbianum) | | Synonym |
Galium trifidum var. pusillum (Under Galium trifidum subsp. subbiflorum) | | Synonym |
Galium triflorum | SWEET-SCENTED BEDSTRAW | Native |
Galium watsonii (Under Galium multiflorum) | | Synonym |
Galium wrightii | WRIGHT'S BEDSTRAW | Native |
Galvezia speciosa (Under Gambelia speciosa) | | Synonym |
Gambelia | | |
Gambelia speciosa | SHOWY ISLAND SNAPDRAGON, SHOWY GREENBRIGHT | Native |
Gamochaeta ↳ Key to Gamochaeta | CUDWEED | |
Gamochaeta argyrinea | | Naturalized |
Gamochaeta calviceps | | Naturalized |
Gamochaeta coarctata | | Naturalized |
Gamochaeta pensylvanica | | Naturalized |
Gamochaeta stachydifolia | | Waif |
Gamochaeta stagnalis | | Naturalized |
Gamochaeta ustulata | | Native |
Garrya ↳ Key to Garrya | SILK TASSEL BUSH | |
Garrya buxifolia | | Native |
Garrya congdonii | | Native |
Garrya elliptica | | Native |
Garrya flavescens | | Native |
Garrya flavescens subsp. congdonii (Under Garrya congdonii) | | Synonym |
Garrya flavescens var. pallida (Under Garrya flavescens) | | Synonym |
Garrya fremontii | | Native |
Garrya veatchii | | Native |
Garryaceae | SILK TASSEL FAMILY | |
Gastridium | | |
Gastridium phleoides | NIT GRASS | Naturalized |
Gastridium ventricosum (Under Gastridium phleoides) | | Misapplied name |
Gaudinia | FRAGILE-OAT | |
Gaudinia fragilis | | Waif |
Gaultheria ↳ Key to Gaultheria | | |
Gaultheria humifusa | ALPINE WINTERGREEN | Native |
Gaultheria ovatifolia | SLENDER WINTERGREEN | Native |
Gaultheria shallon | SALAL | Native |
Gaura coccinea (Under Oenothera suffrutescens) | | Synonym |
Gaura coccinea var. glabra (Under Oenothera suffrutescens) | | Synonym |
Gaura decorticans (Under Eremothera boothii subsp. decorticans) | | Synonym |
Gaura drummondii (Under Oenothera xenogaura) | | Synonym |
Gaura mollis (Under Oenothera curtiflora) | | Synonym |
Gaura odorata (Under Oenothera xenogaura) | | Misapplied name |
Gaura parviflora (Under Oenothera curtiflora) | | Synonym |
Gaura parviflora var. lachnocarpa (Under Oenothera curtiflora) | | Synonym |
Gaura sinuata (Under Oenothera sinuosa) | | Synonym |
Gaura suffrutescens (Under Oenothera suffrutescens) | | Synonym |
Gaura villosa var. mckelveyae (Under Oenothera sinuosa) | | Misapplied name |
Gaura villosa var. villosa (Under Oenothera sinuosa) | | Misapplied name |
Gayophytum ↳ Key to Gayophytum | | |
Gayophytum decipiens | | Native |
Gayophytum diffusum | | Native |
Gayophytum diffusum subsp. diffusum | | Native |
Gayophytum diffusum subsp. parviflorum | | Native |
Gayophytum eriospermum | | Native |
Gayophytum heterozygum | | Native |
Gayophytum humile | | Native |
Gayophytum nuttallii (Under Gayophytum humile) | | Synonym |
Gayophytum oligospermum | | Native |
Gayophytum racemosum | | Native |
Gayophytum ramosissimum | | Native |
Gazania | TREASURE FLOWER | |
Gazania linearis | | Naturalized |
Gazania longiscapa (Under Gazania linearis) | | Synonym |
Genista ↳ Key to Genista | BROOM | |
Genista canariensis | | Naturalized |
Genista linifolia | | Naturalized |
Genista maderensis | MADEIRA BROOM | Waif |
Genista monosperma | BRIDAL VEIL BROOM | Naturalized |
Genista monspessulana | FRENCH BROOM | Naturalized |
Gentiana ↳ Key to Gentiana | GENTIAN | |
Gentiana affinis var. ovata | OREGON GENTIAN | Native |
Gentiana affinis var. parvidentata (Under Gentiana affinis var. ovata) | | Synonym |
Gentiana amarella var. acuta (Under Gentianella amarella subsp. acuta) | | Synonym |
Gentiana bisetaea (Under Gentiana setigera) | | Synonym |
Gentiana calycosa | EXPLORERS' GENTIAN | Native |
Gentiana fremontii | FREMONT'S GENTIAN | Native |
Gentiana holopetala (Under Gentianopsis holopetala) | | Synonym |
Gentiana humilis (Under Gentiana fremontii) | | Illegitimate name |
Gentiana newberryi | ALPINE GENTIAN | Native |
Gentiana newberryi var. newberryi | | Native |
Gentiana newberryi var. tiogana | | Native |
Gentiana oregana (Under Gentiana affinis var. ovata) | | Synonym |
Gentiana plurisetosa | KLAMATH GENTIAN | Native |
Gentiana prostrata | PYGMY GENTIAN | Native |
Gentiana sceptrum | KING'S SCEPTER GENTIAN | Native |
Gentiana setigera | MENDOCINO GENTIAN | Native |
Gentiana simplex (Under Gentianopsis simplex) | | Synonym |
Gentiana tenella (Under Comastoma tenellum) | | Synonym |
Gentiana tiogana (Under Gentiana newberryi var. tiogana) | | Synonym |
Gentianaceae ↳ Key to Gentianaceae | GENTIAN FAMILY | |
Gentianella | | |
Gentianella amarella subsp. acuta | NORTHERN GENTIAN | Native |
Gentianella tenella (Under Comastoma tenellum) | | Synonym |
Gentianella tenella subsp. tenella (Under Comastoma tenellum) | | Synonym |
Gentianella tenella var. tenella (Under Comastoma tenellum) | | Synonym |
Gentianopsis ↳ Key to Gentianopsis | FRINGED GENTIAN | |
Gentianopsis holopetala | SIERRA GENTIAN | Native |
Gentianopsis simplex | HIKERS' GENTIAN | Native |
Geraea ↳ Key to Geraea | | |
Geraea canescens | DESERT-SUNFLOWER | Native |
Geraea viscida | STICKY GERAEA | Native |
Geraniaceae ↳ Key to Geraniaceae | GERANIUM FAMILY | |
Geranium ↳ Key to Geranium | CRANESBILL, GERANIUM | |
Geranium aequale | | Naturalized |
Geranium anemonifolium (Under Geranium palmatum) | | Illegitimate name |
Geranium attenuilobum (Under Geranium viscosissimum) | | Synonym |
Geranium bicknellii | | Native |
Geranium bicknellii var. longipes (Under Geranium bicknellii) | | Synonym |
Geranium californicum | | Native |
Geranium carolinianum | | Native |
Geranium carolinianum var. carolinianum (Under Geranium carolinianum) | | Synonym |
Geranium carolinianum var. sphaerospermum (Under Geranium carolinianum) | | Synonym |
Geranium columbinum | | Naturalized |
Geranium concinnum (Under Geranium californicum) | | Synonym |
Geranium core-core | | Naturalized |
Geranium dissectum | | Naturalized |
Geranium lucidum | | Naturalized |
Geranium microphyllum (Under Geranium potentilloides) | | Synonym |
Geranium molle | | Naturalized |
Geranium oreganum | | Native |
Geranium palmatum | | Urban weed |
Geranium pilosum (Under Geranium solanderi) | | Synonym |
Geranium pilosum (Under Geranium solanderi) | | Illegitimate name |
Geranium potentilloides | | Naturalized |
Geranium purpureum | | Naturalized |
Geranium pusillum | | Naturalized |
Geranium pyrenaicum | | Urban weed |
Geranium richardsonii | | Native |
Geranium robertianum | | Naturalized |
Geranium rotundifolium | | Naturalized |
Geranium solanderi | | Naturalized |
Geranium sphaerospermum (Under Geranium carolinianum) | | Synonym |
Geranium texanum | | Waif |
Geranium viscosissimum | | Native |
Geranium viscosissimum var. incisum (Under Geranium oreganum) | | Synonym |
Geum ↳ Key to Geum | | |
Geum aleppicum | ALEPPO OR YELLOW AVENS | Native |
Geum canescens (Under Geum triflorum var. ciliatum) | | Synonym |
Geum ciliatum (Under Geum triflorum var. ciliatum) | | Synonym |
Geum macrophyllum | LARGE-LEAVED AVENS | Native |
Geum macrophyllum var. macrophyllum | | Native |
Geum macrophyllum var. perincisum | | Native |
Geum strictum (Under Geum aleppicum) | | Synonym |
Geum triflorum var. canescens (Under Geum triflorum var. ciliatum) | | Synonym |
Geum triflorum var. ciliatum | PRAIRIE-SMOKE | Native |
Gilia ↳ Key to Gilia | | |
Gilia achilleifolia | CALIFORNIA GILIA | Native |
Gilia achilleifolia subsp. achilleifolia | | Native |
Gilia achilleifolia subsp. multicaulis | | Native |
Gilia aliquanta | PUFFCALYX GILIA, WESTERN GILIA | Native |
Gilia aliquanta subsp. aliquanta | | Native |
Gilia aliquanta subsp. breviloba | | Native |
Gilia alpina (Under Gilia salticola) | | Synonym |
Gilia angelensis | CHAPARRAL GILIA | Native |
Gilia australis (Under Saltugilia australis) | | Synonym |
Gilia austro-occidentalis | SOUTHWESTERN GILIA | Native |
Gilia brecciarum | BREAK GILIA, NEVADA GILIA | Native |
Gilia brecciarum subsp. argusana (Under Gilia brecciarum subsp. neglecta) | | Synonym |
Gilia brecciarum subsp. brecciarum | | Native |
Gilia brecciarum subsp. jacens (Under Gilia jacens) | | Synonym |
Gilia brecciarum subsp. neglecta | | Native |
Gilia campanulata (Under Linanthus campanulatus) | | Synonym |
Gilia cana | DESERT GILIA, SHOWY GILIA | Native |
Gilia cana subsp. bernardina | | Native |
Gilia cana subsp. cana | | Native |
Gilia cana subsp. speciformis | | Native |
Gilia cana subsp. speciosa | | Native |
Gilia cana subsp. triceps | | Native |
Gilia capillaris (Under Navarretia capillaris) | | Synonym |
Gilia capitata | BLUEHEAD GILIA | Native |
Gilia capitata subsp. abrotanifolia | | Native |
Gilia capitata subsp. capitata | | Native |
Gilia capitata subsp. chamissonis | BLUE COAST GILIA | Native |
Gilia capitata subsp. mediomontana | | Native |
Gilia capitata subsp. pacifica | PACIFIC GILIA | Native |
Gilia capitata subsp. pedemontana | | Native |
Gilia capitata subsp. staminea | | Native |
Gilia capitata subsp. tomentosa | WOOLLY-HEADED GILIA | Native |
Gilia caruifolia (Under Saltugilia caruifolia) | | Synonym |
Gilia clivorum | PURPLESPOT GILIA | Native |
Gilia clokeyi | CLOKEY'S GILIA | Native |
Gilia diegensis | COASTAL GILIA | Native |
Gilia filiformis (Under Linanthus filiformis) | | Synonym |
Gilia humillima (Under Aliciella humillima) | | Synonym |
Gilia hutchinsifolia (Under Aliciella hutchinsifolia) | | Synonym |
Gilia inconspicua | SHY GILIA | Native |
Gilia inconspicua var. oreophila (Under Gilia achilleifolia subsp. multicaulis) | | Synonym |
Gilia interior | INLAND GILIA | Native |
Gilia inyoensis (Under Linanthus inyoensis) | | Synonym |
Gilia inyoensis var. breviuscula (Under Linanthus inyoensis) | | Synonym |
Gilia jacens | | Native |
Gilia jaegeri (Under Linanthus jaegeri) | | Synonym |
Gilia latiflora | BROAD-FLOWERED GILIA | Native |
Gilia latiflora subsp. cosana (Under Gilia cana subsp. cana) | | Synonym |
Gilia latiflora subsp. cuyamensis | CUYAMA GILIA | Native |
Gilia latiflora subsp. davyi | DAVY'S BROAD-FLOWERED GILIA | Native |
Gilia latiflora subsp. elongata | | Native |
Gilia latiflora subsp. excellens (Under Gilia latiflora subsp. davyi) | | Synonym |
Gilia latiflora subsp. latiflora | BROAD-LEAVED GILIA | Native |
Gilia latifolia (Under Aliciella latifolia subsp. latifolia) | | Synonym |
Gilia latifolia subsp. latifolia (Under Aliciella latifolia subsp. latifolia) | | Synonym |
Gilia latifolia var. latifolia (Under Aliciella latifolia subsp. latifolia) | | Synonym |
Gilia latimeri (Under Saltugilia latimeri) | | Synonym |
Gilia leptalea (Under Navarretia leptalea) | | Synonym |
Gilia leptalea subsp. bicolor (Under Navarretia leptalea subsp. bicolor) | | Synonym |
Gilia leptalea subsp. leptalea (Under Navarretia leptalea subsp. leptalea) | | Synonym |
Gilia leptalea subsp. pinnnatisecta (Under Navarretia linearifolia subsp. pinnatisecta) | | Synonym |
Gilia leptantha | FINEFLOWERED GILIA | Native |
Gilia leptantha subsp. leptantha | SAN BERNARDINO GILIA | Native |
Gilia leptantha subsp. pinetorum | PINE GILIA | Native |
Gilia leptantha subsp. purpusii | PURPUS' FINEFLOWERED GILIA | Native |
Gilia leptantha subsp. salticola (Under Gilia salticola) | | Synonym |
Gilia leptantha subsp. transversa | | Native |
Gilia leptantha subsp. vivida (Under Gilia ochroleuca subsp. vivida) | | Synonym |
Gilia leptomeria (Under Aliciella leptomeria) | | Synonym |
Gilia lottiae (Under Aliciella lottiae) | | Synonym |
Gilia maculata (Under Linanthus maculatus) | | Synonym |
Gilia malior | SCRUB GILIA, GREAT BASIN GILIA | Native |
Gilia mexicana | EL PASO GILIA | Native |
Gilia micromeria (Under Aliciella micromeria) | | Synonym |
Gilia millefoliata | DARK-EYED GILIA | Native |
Gilia minor | LITTLE GILIA | Native |
Gilia modocensis | MODOC GILIA | Native |
Gilia multicaulis (Under Gilia achilleifolia subsp. multicaulis) | | Synonym |
Gilia nevinii | NEVIN'S GILIA | Native |
Gilia ochroleuca | VOLCANIC GILIA | Native |
Gilia ochroleuca subsp. bizonata | | Native |
Gilia ochroleuca subsp. exilis | | Native |
Gilia ochroleuca subsp. ochroleuca | | Native |
Gilia ochroleuca subsp. vivida | | Native |
Gilia ophthalmoides | EYED GILIA, YELLOW-EYED GILIA | Native |
Gilia ripleyi (Under Aliciella ripleyi) | | Synonym |
Gilia salticola | SALT GILIA | Native |
Gilia scopulorum | ROCK GILIA | Native |
Gilia sherman-hoytae (Under Eriastrum pluriflorum subsp. sherman-hoytae) | | Synonym |
Gilia sinistra (Under Navarretia sinistra) | | Synonym |
Gilia sinistra subsp. pinnatisecta (Under Navarretia linearifolia subsp. pinnatisecta) | | Synonym |
Gilia sinuata | ROSY GILIA | Native |
Gilia splendens (Under Saltugilia splendens) | | Synonym |
Gilia splendens subsp. australis (Under Saltugilia australis) | | Synonym |
Gilia splendens subsp. grantii (Under Saltugilia splendens subsp. grantii) | | Synonym |
Gilia splendens subsp. splendens (Under Saltugilia splendens subsp. splendens) | | Synonym |
Gilia stellata | STAR GILIA | Native |
Gilia subacaulis (Under Aliciella monoensis) | | Misapplied name |
Gilia tenerrima (Under Lathrocasis tenerrima) | | Synonym |
Gilia tenuiflora | | Native |
Gilia tenuiflora subsp. amplifaucalis | TRUMPET-THROATED GILIA | Native |
Gilia tenuiflora subsp. arenaria | MONTEREY GILIA | Native |
Gilia tenuiflora subsp. docmilleri | SANTA LUCIA GILIA | Native |
Gilia tenuiflora subsp. hoffmannii | HOFFMANN'S SLENDER-FLOWERED GILIA | Native |
Gilia tenuiflora subsp. tenuiflora | SLENDER-FLOWERED GILIA, GREATER YELLOWTHROAT GILIA | Native |
Gilia transmontana | TRANSMONTANE GILIA | Native |
Gilia tricolor | BIRD'S-EYE GILIA | Native |
Gilia tricolor subsp. diffusa | | Native |
Gilia tricolor subsp. tricolor | | Native |
Gilia triodon (Under Aliciella triodon) | | Synonym |
Gilia yorkii | MONARCH GILIA | Native |
Gilmania | GOLDEN-CARPET | |
Gilmania luteola | GOLDEN-CARPET GILMANIA | Native |
Githopsis ↳ Key to Githopsis | BLUECUP | |
Githopsis calycina (Under Githopsis specularioides) | | Synonym |
Githopsis diffusa | | Native |
Githopsis diffusa subsp. candida | | Native |
Githopsis diffusa subsp. diffusa | | Native |
Githopsis diffusa subsp. filicaulis | MISSION CANYON BLUECUP | Native |
Githopsis diffusa subsp. robusta | | Native |
Githopsis filicaulis (Under Githopsis diffusa subsp. filicaulis) | | Synonym |
Githopsis gilioides (Under Githopsis diffusa subsp. diffusa) | | Synonym |
Githopsis pulchella | | Native |
Githopsis pulchella subsp. campestris | | Native |
Githopsis pulchella subsp. pulchella | | Native |
Githopsis pulchella subsp. serpentinicola | SERPENTINE BLUECUP | Native |
Githopsis pulchella var. glabra | | Native |
Githopsis pulchella var. pulchella | | Native |
Githopsis specularioides | | Native |
Githopsis specularioides subsp. candida (Under Githopsis diffusa subsp. candida) | | Synonym |
Githopsis specularioides var. glabra (Under Githopsis pulchella var. glabra) | | Synonym |
Githopsis tenella | DELICATE BLUECUP | Native |
Glandularia gooddingii (Under Verbena gooddingii) | | Synonym |
Glandularia pulchella (Under Verbena pulchella) | | Synonym |
Glaucium | | |
Glaucium flavum | SEA POPPY | Waif |
Glaux maritima (Under Lysimachia maritima) | | Synonym |
Glebionis ↳ Key to Glebionis | | |
Glebionis coronaria | GARLAND or CROWN DAISY | Naturalized |
Glebionis coronaria var. discolor (Under Glebionis coronaria) | | Synonym |
Glebionis segetum | CORN CHRYSANTHEMUM | Naturalized |
Glechoma | GROUND IVY | |
Glechoma hederacea | | Naturalized |
Gleditsia | HONEY LOCUST | |
Gleditsia triacanthos | HONEY LOCUST | Naturalized |
Glehnia | | |
Glehnia leiocarpa (Under Glehnia littoralis subsp. leiocarpa) | | Synonym |
Glehnia littoralis subsp. leiocarpa | AMERICAN GLEHNIA | Native |
Glinus ↳ Key to Glinus | DAMASCISA | |
Glinus lotoides | | Naturalized |
Glinus radiatus | SHINING DAMASCISA | Naturalized |
Glossopetalon ↳ Key to Glossopetalon | | |
Glossopetalon pungens | PUNGENT GLOSSOPETALON | Native |
Glossopetalon spinescens var. aridum | NEVADA GREASEWOOD | Native |
Glyceria ↳ Key to Glyceria | MANNA GRASS | |
Glyceria ×occidentalis | WESTERN MANNA GRASS | Naturalized |
Glyceria borealis | BOREAL MANNA GRASS | Native |
Glyceria davyi (Under Glyceria leptostachya) | | Synonym |
Glyceria declinata | LOW MANNA GRASS | Naturalized |
Glyceria elata | FOWL MANNA GRASS | Native |
Glyceria fluitans | WATER MANNA GRASS | Naturalized |
Glyceria grandis | AMERICAN MANNA GRASS | Native |
Glyceria grandis var. grandis (Under Glyceria grandis) | | Synonym |
Glyceria leptostachya | NARROW MANNA GRASS | Native |
Glyceria occidentalis (Under Glyceria ×occidentalis) | | Synonym |
Glyceria striata | RIDGED MANNA GRASS | Native |
Glycyrrhiza ↳ Key to Glycyrrhiza | | |
Glycyrrhiza glabra | LICORICE | Naturalized |
Glycyrrhiza lepidota | WILD LICORICE | Native |
Glyptopleura ↳ Key to Glyptopleura | | |
Glyptopleura marginata | | Native |
Glyptopleura setulosa | | Native |
Gnaphalium | CUDWEED | |
Gnaphalium beneolens (Under Pseudognaphalium beneolens) | | Synonym |
Gnaphalium bicolor (Under Pseudognaphalium biolettii) | | Illegitimate name |
Gnaphalium californicum (Under Pseudognaphalium californicum) | | Synonym |
Gnaphalium canescens (Under Pseudognaphalium canescens) | | Synonym |
Gnaphalium canescens subsp. beneolens (Under Pseudognaphalium beneolens) | | Synonym |
Gnaphalium canescens subsp. microcephalum (Under Pseudognaphalium microcephalum) | | Synonym |
Gnaphalium canescens subsp. thermale (Under Pseudognaphalium thermale) | | Synonym |
Gnaphalium chilense (Under Pseudognaphalium stramineum) | | Synonym |
Gnaphalium collinum (Under Euchiton gymnocephalus) | | Illegitimate name |
Gnaphalium gymnocephalum (Under Euchiton gymnocephalus) | | Synonym |
Gnaphalium japonicum (Under Euchiton sphaericus) | | Misapplied name |
Gnaphalium leucocephalum (Under Pseudognaphalium leucocephalum) | | Synonym |
Gnaphalium luteo-album (Under Pseudognaphalium luteoalbum) | | Orthographic variant |
Gnaphalium luteoalbum (Under Pseudognaphalium luteoalbum) | | Synonym |
Gnaphalium macounii (Under Pseudognaphalium macounii) | | Synonym |
Gnaphalium microcephalum (Under Pseudognaphalium microcephalum) | | Synonym |
Gnaphalium microcephalum var. thermale (Under Pseudognaphalium thermale) | | Synonym |
Gnaphalium palustre | | Native |
Gnaphalium purpureum (Under Gamochaeta ustulata) | | Unabridged misapplied name |
Gnaphalium ramosissimum (Under Pseudognaphalium ramosissimum) | | Synonym |
Gnaphalium roseum (Under Pseudognaphalium roseum) | | Synonym |
Gnaphalium stramineum (Under Pseudognaphalium stramineum) | | Synonym |
Gnaphalium thermale (Under Pseudognaphalium thermale) | | Synonym |
Gnaphalium wrightii (Under Pseudognaphalium canescens) | | Synonym |
Gomphocarpus fruticosus (Under Asclepias fruticosa) | | Synonym |
Gonolobus californicus (Under Matelea parvifolia) | | Synonym |
Goodmania | | |
Goodmania luteola | GOLDEN GOODMANIA | Native |
Goodyera | | |
Goodyera oblongifolia | RATTLESNAKE-PLANTAIN | Native |
Gormania burnhamii (Under Sedum obtusatum) | | Synonym |
Gormania eastwoodiae (Under Sedum eastwoodiae) | | Synonym |
Gormania hallii (Under Sedum obtusatum) | | Synonym |
Gormania obtusata (Under Sedum obtusatum) | | Synonym |
Gormania retusa (Under Sedum sanhedrinum) | | Synonym |
Gossypium | COTTON | |
Gossypium hirsutum | COTTON | Waif |
Graphephorum wolfii (Under Trisetum wolfii) | | Synonym |
Gratiola ↳ Key to Gratiola | HEDGE-HYSSOP | |
Gratiola ebracteata | BRACTLESS HEDGE-HYSSOP | Native |
Gratiola heterosepala | BOGGS LAKE HEDGE-HYSSOP | Native |
Gratiola neglecta | CLAMMY HEDGE-HYSSOP | Native |
Grayia | HOP-SAGE | |
Grayia spinosa | | Native |
Greeneocharis ↳ Key to Greeneocharis | | |
Greeneocharis circumscissa | | Native |
Greeneocharis circumscissa var. circumscissa | CUSHION GREENEOCHARIS | Native |
Greeneocharis circumscissa var. rosulata | ROSETTE CUSHION GREENEOCHARIS | Native |
Greeneocharis similis | DOME GREENEOCHARIS | Native |
Grevillea | | |
Grevillea robusta | | Naturalized |
Grindelia ↳ Key to Grindelia | GUMPLANT | |
Grindelia ×paludosa | SUISUN GUMPLANT | Native |
Grindelia arenicola (Under Grindelia stricta var. stricta) | | Synonym |
Grindelia blakei (Under Grindelia stricta var. stricta) | | Synonym |
Grindelia camporum | | Native |
Grindelia camporum var. bracteosa (Under Grindelia camporum) | | Synonym |
Grindelia camporum var. bracteosum (Under Grindelia camporum) | | Orthographic variant |
Grindelia fraxinipratensis | ASH MEADOWS GUMPLANT | Native |
Grindelia fraxino-pratensis (Under Grindelia fraxinipratensis) | | Orthographic variant |
Grindelia hallii | SAN DIEGO GUMPLANT | Native |
Grindelia hirsutula | | Native |
Grindelia hirsutula var. davyi (Under Grindelia camporum) | | Synonym |
Grindelia hirsutula var. hallii (Under Grindelia hallii) | | Synonym |
Grindelia hirsutula var. maritima (Under Grindelia hirsutula) | | Synonym |
Grindelia latifolia (Under Grindelia stricta var. platyphylla) | | Synonym |
Grindelia nana | | Native |
Grindelia nana var. altissima (Under Grindelia nana) | | Synonym |
Grindelia nana var. turbinella (Under Grindelia nana) | | Synonym |
Grindelia squarrosa var. serrulata | | Naturalized |
Grindelia stricta | | Native |
Grindelia stricta var. angustifolia | MARSH GUMPLANT | Native |
Grindelia stricta var. platyphylla | | Native |
Grindelia stricta var. stricta | | Native |
Grossulariaceae | GOOSEBERRY FAMILY | |
Grusonia ↳ Key to Grusonia | CLUB-CHOLLA | |
Grusonia parishii | PARISH'S CLUB-CHOLLA | Native |
Grusonia pulchella | BEAUTIFUL CLUB-CHOLLA | Native |
Gruvelia | | |
Gruvelia pusilla | LITTLE GRUVELIA | Native |
Guilleminea | | |
Guilleminea densa var. aggregata | SMALL MATWEED | Waif |
Guillenia cooperi (Under Caulanthus cooperi) | | Synonym |
Guillenia flavescens (Under Caulanthus flavescens) | | Synonym |
Guillenia heterophylla (Under Caulanthus heterophyllus) | | Synonym |
Guillenia lasiophylla (Under Caulanthus lasiophyllus) | | Synonym |
Guillenia lemmonii (Under Caulanthus anceps) | | Synonym ined. |
Gunnera | | |
Gunnera chilensis (Under Gunnera tinctoria) | | Synonym |
Gunnera tinctoria | CHILEAN-RHUBARB | Naturalized |
Gunneraceae | GUNNERA FAMILY | |
Gutierrezia ↳ Key to Gutierrezia | SNAKEWEED, MATCHWEED | |
Gutierrezia bracteata (Under Gutierrezia californica) | | Synonym |
Gutierrezia californica | CALIFORNIA MATCHWEED | Native |
Gutierrezia microcephala | STICKY SNAKEWEED | Native |
Gutierrezia sarothrae | MATCHWEED | Native |
Gymnosteris | | |
Gymnosteris parvula | | Native |
Gypsophila ↳ Key to Gypsophila | BABY'S-BREATH | |
Gypsophila elegans | SHOWY BABY'S-BREATH | Naturalized |
Gypsophila elegans var. elegans (Under Gypsophila elegans) | | Synonym |
Gypsophila paniculata | BABY'S-BREATH | Naturalized |
Gypsophila paniculata var. paniculata (Under Gypsophila paniculata) | | Synonym |
Gypsophila scorzonerifolia | GLANDULAR BABY'S-BREATH | Waif |
Gypsophila vaccaria | COW-HERB | Naturalized |