Fig. 142. Section through the pistil
and calyx of a flower of Scrophularia nodosa, showing disk around the base of pistil.
This image is from Carpenter's Square in the Drugs and Medicines of North America.
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.