Osmunda lancea
Osmunda lancea
Osmunda lancea Thunb.
Bot. syn.: Osminda japonica Houtt., Osmundastrum lanceum (Thunb.) C. Presl.
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.