Browse Plants by Color: Yellow

Helenium bigelovii

tall sneezeweed

Helenium bolanderi

coast sneezeweed

Helianthella uniflora

Douglas's helianthella

Helianthus annuus

common sunflower

Helianthus cusickii

Cusick's sunflower

Heterotheca villosa

hairy goldaster

Heuchera cylindrica

roundleaf alumroot

Hieracium cynoglossoides

hound's-tongue hawkweed

Hieracium gracile

alpine hawkweed

Hieracium scouleri

Scouler's hawkweed

Hulsea algida

alpine hulsea

Hulsea nana

dwarf hulsea

Hymenopappus filifolius

Columbia cut leaf

Hypericum perforatum

common St. John's wort

Hypericum scouleri ssp. nortoniae

western St. John's wort

Hypochaeris radicata

rough cat's-ear

Iris bracteata

Siskiyou iris

Iris innominata

golden iris