The San Pedro cactus is a fast growing columnar cacti, that were used in tribes for at least 3000 years. These cacti contain mescaline, like peyote, and other alkaloids that, for some, apparently create a more enjoyable experience than mescaline itself. These cacti are everywhere, and incredibly easy to get. The link I've placed below tells more about the cactus and how its consumed. I was wondering if anyone here has tried this and has any wisdom to share.
San Pedro Cactus
San Pedro Cactus
