Cascarilla:
Cascarilla:
Cascarilla (Endl.) Wedd., Rubiaceae: See Ladenbergia Klotzsch.
Cascarilla Adans., Euphorbiaceae: See Croton L.
Cascarilla aromatica:
Cascarilla aromatica (L.) Raf., Euphorbiaceae: See Croton aromaticus 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.