Peyote cactus

A peyote cactus is a mentioned-only consumable in Fallout 2.

Gameplay
A cactus used by post-nuclear groups as a drug, resulting in a long high, but only half as potent as pre-War LSD. The Mordinos of New Reno in particular farmed peyote and sold it to tourists, dubbing it the "Reno Experience." The arrival of Myron in their employ resulted in peyote being replaced by the much more addictive Jet.