Fig. 071. Cimicifuga rootlet Cross-section.
- (26 diam.) G, Cork. H, Parenchyma of cortex. I, Phloem. K, Xylem. M, Endodermis. (Photomicrograph).
This image is from Cimicifuga in Sayre's Manual of Organic Materia Medica and Pharmacognosy, 1917.
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.