Cryptocoryne
Cryptocoryne
Cryptocoryne Fisch. ex Wydl.
Engl.: watertrumpet.
Cryptocoryne spiralis
Cryptocoryne spiralis (Retz.) Fisch. ex Wydl.
Bot. syn.: Arum spirale Retz.
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.