Monica Gagliano has single-handedly pioneered the revolutionary new field of Plant Bioacoustics, which is providing the most powerful evidence to date that plants possess forms of cognition that could constitute “personhood.” Michael Pollan, who has studied the human-plant relationship in such classic bestselling works as The Botany of Desire, has now turned his attention in his new book How To Change Your Mind to what cutting-edge research on psychedelic substances (which are nearly all derived from or modeled on plant molecules) is revealing about human consciousness. These two brilliant visionaries engaged in conversation hosted by J.P. Harpignies, Bioneers Senior Producer.