Helenium autumnale   common sneezeweed
Asteraceae (Alt: Compositae )
sensitive                      herbaceous           
Distribution: South Boise

UW Burke Herbarium Link: Helenium autumnale
USDA Plants Link: Helenium autumnale   (HEAU)
Flora of North America Link: Helenium autumnale

Common sneezeweed (Helenium autumnale) is widespread in most of North America, but in southwestern Idaho is known from only a few scattered occurrences, mostly along the Snake River.  Thus far it has only been found once in the Boise Front, as a rare plant at Hubbard Reservoir.

Trail guides, walks or articles that mention Helenium autumnale