Psilocybin

Cambodian mushrooms," often referring to the psychedelic species Panaeolus cambodginiensis, are a type of hallucinogenic fungi. Known for containing the psychoactive compounds psilocybin and psilocin, they are part of a family of mushrooms that can cause perceptual distortions, altered thoughts, and a sense of euphoria. They are native to and widely distributed throughout the Asian subtropics.