Corylus americana
Corylus americana
Corylus americana Walt.
Engl.: American hazelnut.
Deu.: Amerikanische Hasel.
Suom.: amerikanpähkinäpensas.
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.