Every mind-bending molecule in nature has an evolutionary origin; a defence against being eaten, a lure for pollinators, or perhaps a happy biochemical accident. Though they seem extraordinary, life has evolved psychedelic molecules that alter consciousness across almost every ecosystem.
Let’s take a tour of our surprisingly psychedelic planet.
The tropical rainforests hum with chemical diversity. Among the 10,000 tree species living in the Amazon are several which produce dimethyltryptamine (DMT), the molecule that makes psychedelic brew ayahuasca so powerful. DMT is a naturally occurring tryptamine molecule, which derives from the same chemical building block that gives us serotonin and melatonin, chemical messengers that change our mood and help us sleep.
One of these tree species, the Psychotria viridis, or chacruna, is a small understory tree from the plant family that also gives us coffee. Other DMT-producing species include yopo (Anadenanthera peregrina), a tree native to the Amazon that is also found in the Caribbean. Yopo is in the legume family, a close relative of beans, chickpeas and lentils. Scientists aren’t sure why some species in the same family develop psychedelic compounds while others don’t.
Hellbound and Down 