In 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 provide simple, reliable, and productive methods for marvellous mushroom propagation.

Published by And/Or, 1976.
Condition: Very good
Cover: Soft
Size: 14w x 21h
Pages: 64