Helenium bigelovii 12% complete

Bigelow's sneezeweed

A.Gray 1857 - Pacif. Railr. Rep.: 107 (1857)

Specifications

Images

Synonyms

Heleniastrum bigelowii Kuntze

Helenium puberulum var. bigelovii (A.Gray) Hoover

Heleniastrum rivulare Greene

Helenium rivulare Rydb.