Persicaria capitata:
Persicaria capitata:
Persicaria capitata (Buch.-Ham. ex D. Don) Gross., Polygonaceae: See Polygonum capitatum Buch.-Ham. ex D. Don.
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.