Whatever the actuality, the government had adequate bad push on its side to demonize LSD (and also other psychedelics) and abolish the hippie movement. LSD is synthetically created from lysergic acid, which is present in ergot, a fungus that grows on rye and other grains. It's so potent its doses https://artybookmarks.com/story17665873/the-5-second-trick-for-lsd-law