018. Helleborus niger.
Publish'd as the Act directs by Dr. Woodville, April 1, 1790.
This image is from 018. Helleborus niger. Black hellebore, or, Christmas rose. 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.