Cimicifuga elata Nutt.
Engl.: tall bugbane, western bugbane.
Flowering plant (blurred, sorry). Columbia river gorge, OR, US. Wild. 1998-06-01.
Closeup of flower and seedpods (blurred, sorry). Columbia river gorge, OR, US. Wild. 1998-06-01.
Classic texts: DMNA 1884-1887. Cimicifuga: Parts used - Botanical analysis - Common names - Botanical description - Botanical history - Forms - Geographical distribution.
Henriette's herbal is one of the oldest and largest herbal medicine sites on the net. It's been online since 1995, and is run by Henriette Kress, a herbalist in Helsinki, Finland.
http://www.henriettes-herb.com - Copyright 1995–2023 Henriette Kress.