Psilocybin: Magic Mushroom Grower's Guide: A Handbook for Psilocybin EnthusiastsIn the 1970s, two of the most influential thinkers of the psychedelic era gathered what was then known about psilocybin botany and culture and presented it in Psilocybin: Magic Mushroom Grower's Guide. Writing under pseudonyms, the McKenna brothers provided simple, reliable, and productive methods for magic mushroom propagation, including black and white photographs that showed the techniques of the time. The development of more modern cultivation