Take a trip into the world of hallucinogenic plants.From ancient ayahuasca rituals in the Amazon to substance-fuelled partying in the Summer of Love, psychoactive plants have been used for thousands of years for everything from shamanic ceremonies to staying awake.The Psychedelic Garden is a fascinating exploration of these incredible species that, for centuries, have helped shape the way we see the world.With expert text and gorgeous botanical illustrations from the archives at the Royal Botanic Gardens, Kew, this mind-expanding book delves into the folklore, cultural relevance and botanical background of these remarkable plants.