Chrysanthemum ptarmiciflorum:
Chrysanthemum ptarmiciflorum:
Chrysanthemum ptarmiciflorum (Webb. & Berthel.) Brenan, Asteraceae: See Tanacetum ptarmiciflorum (Webb & Berthel.) Sch. Bip.
A herbal distance course
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.