Nyssa aquatica
Nyssa aquatica
Nyssa aquatica L.
Engl.: large tupelo, water tupelo, cotton-gum, swamp tupelo.
Bot. syn.: Nyssa grandidentata Michx. f., Nyssa uniflora Wangenh.
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.