Trichocereus:
Trichocereus chilensis:
Trichocereus chilensis (Colla) Britt. & Rose, Cactaceae: See Echinopsis chiloensis (Colla) Friedr. & Rowl.
Practical Herb Cards 2
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.