What does the perennial rainforest shrub containing an active alkaloid also found in Voacanga africana and Tabernaemontana undulata induce in large doses?
Ibogaine: Ibogaine is a naturally occurring psychoactive substance found in plants in the Apocynaceae family such as "Tabernanthe iboga", "Voacanga africana" and "Tabernaemontana undulata".
i don't know