Classic texts: Madaus 1938: the pics.
Madaus 1938
Madaus 1938
Image gallery: Zeichnungen aus dem Buch "Lehrbuch der Biologischen Heilmittel", 1938.
Practical Herb Cards 2
Etäopiskelu
Distanskurs
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.