Cactus Hallucinogenic is a term used to describe plants that contain psychoactive compounds that can cause hallucinations. The most well-known cactus hallucinogenics are PEYOTE (6 letters), MESCAL (6 letters), Dali (4 letters) and Bhang (5 letters). PEYOTE is a small, spineless cactus native to Mexico and the southwestern United States, while MESCAL is a type of agave plant found in Mexico and the southwestern United States. Dali is a cactus found in Peru and Bolivia, and Bhang is an edible preparation of cannabis found in India. All of these plants have been used for centuries by indigenous cultures for spiritual and medicinal purposes.