Limestone Hawksbeard

Crepis intermedia

Modoc Hawksbeard

Crepis modocensis

Modoc Hawksbeard

Crepis modocensis ssp. modocensis

Modoc Hawksbeard

Crepis modocensis ssp. subacaulis

Mountain Hawksbeard

Crepis monticola

Dwarf Alpine Hawksbeard

Crepis nana

Western Hawksbeard

Crepis occidentalis

Largeflower Hawksbeard

Crepis occidentalis ssp. conjuncta

Largeflower Hawksbeard

Crepis occidentalis ssp. costata

Largeflower Hawksbeard

Crepis occidentalis ssp. occidentalis

Largeflower Hawksbeard

Crepis occidentalis ssp. pumila

Nakedstem Hawksbeard

Crepis pleurocarpa

Fiddleleaf Hawksbeard

Crepis runcinata

Crepis runcinata ssp. andersonii

Hall's Meadow Hawksbeard

Crepis runcinata ssp. hallii

Finger-leaved Gourd

Cucurbita digitata

Missouri Gourd

Cucurbita foetidissima

Coyote Melon

Cucurbita palmata

Rattlesnake Weed

Daucus pusillus

Texas Filaree

Erodium texanum

Tufted Poppy

Eschscholzia caespitosa

California Poppy

Eschscholzia californica

California Poppy

Eschscholzia californica ssp. californica

California Poppy

Eschscholzia californica ssp. mexicana

Desert Gold Poppy

Eschscholzia glyptosperma

San Benito Poppy

Eschscholzia hypecoides

Lemmon's Poppy

Eschscholzia lemmonii

Tejon Poppy

Eschscholzia lemmonii ssp. kernensis

Lemmon's Poppy

Eschscholzia lemmonii ssp. lemmonii

Fryingpans

Eschscholzia lobbii

Pygmy Poppy

Eschscholzia minutiflora

Parish's Poppy

Eschscholzia parishii

Kernville Poppy

Eschscholzia procera

Island Poppy

Eschscholzia ramosa

Diamond-petaled California Poppy

Eschscholzia rhombipetala

Bicknell's Cranesbill

Geranium bicknellii

California Cranesbill

Geranium californicum

Carolina Crane's-bill

Geranium carolinianum

Richardson's Geranium

Geranium richardsonii

Sticky Geranium

Geranium viscosissimum

Sunflower

Helianthus annuus

Serpentine Sunflower

Helianthus bolanderi

California Sunflower

Helianthus californicus

Cusick's Sunflower

Helianthus cusickii

Slender Sunflower

Helianthus gracilentus

Newhall Sunflower

Helianthus inexpectatus

Showy Sunflower

Helianthus niveus

Nuttall's Sunflower

Helianthus nuttallii

Nuttall's Sunflower

Helianthus nuttallii ssp. nuttallii

Los Angeles Sunflower

Helianthus nuttallii ssp. parishii

Prairie Sunflower

Helianthus petiolaris

Gray Desert Sunflower

Helianthus petiolaris ssp. canescens

Tall Blue Lettuce

Lactuca biennis

Blue Lettuce

Lactuca tatarica

Lactuca tatarica ssp. pulchella

Brown's Brush Pea

Lathyrus brownii

Del Norte Pea

Lathyrus delnorticus

Jepson's Pea

Lathyrus jepsonii

California Pea

Lathyrus jepsonii var. californicus

Delta Tule Pea

Lathyrus jepsonii var. jepsonii