Naturally occurring sources

Below is an index of botanical articles regarding herbal sources of psychoactive substances.

Botanical sources Psychedelics Ipomoea (Morning Glory) Argyreia nervosa (Hawaiian Baby Woodrose) Mimosa tenuiflora (Jurema) Psychotria viridis (Chacruna) Desmanthus illinoensis (Illinois Bundleflower) Tabernanthe iboga (Iboga) Phalaris grass Mescaline cacti dissociatives Salvia Divinorum (Diviner's Sage) Deliriants Datura (Angel's Trumpet) Atropa belladonna (Deadly Nightshade) Cannabinoids Cannabis (Marijuana) MAOIs Peganum harmala (Syrian rue) Banisteriopsis caapi (Ayahuasca vine) Hordeum vulgare L. (Barley) Echinopsis candicans Depressants Papaver somniferum (Opium Poppy) Mitragyna speciosa (Kratom) Piper methysticum (Kava) Stimulants Coffea (Coffee) Nicotiana (Tobacco) Catha edulis (Khat) Erythroxylaceae (Coca) Sceletium tortuosum (Kanna) Areca catechu (Areca Nut)

Growing Techniques Cuttings Splicing Fertilizing Hydroponics Germinating Datasheets Plant Hardiness Zones Optimal Growing Temperatures Optimal Humidity Levels Legality