Calonyction:
Calonyction:
Calonyction Choisy, Convolvulaceae: See Ipomoea L. .
Calonyction aculeatum:
Calonyction aculeatum (L.) House, Convolvulaceae: See Ipomoea alba L.
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.