Potamogeton lucens
Potamogeton lucens
Potamogeton lucens L.
Engl.: shining pondweed.
Deu.: Glänzendes Laichkraut.
Sven.: glansnate, grovnate.
Suom.: välkevita.
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.