041. Croton cascarilla.
Published by Dr. Woodville. Sept. 1, 1790.
This image is from 041. Croton cascarilla. Cascarilla, or, Willow-leaved croton. in Medical Botany, Woodville, 1790-1794.
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.