salvia divinorum: salvinorin A khat: cathine and cathinone kava: kavalactones nutmeg: myristicin and elemicin Solanaceae plants—contain atropine, hyoscyamine, and scopolamine datura deadly nightshade Atropa belladonna henbane mandrake (mandragora) other Solanaceae Cacti with mescaline: peyote Peruvian torch cactus San Pedro cactus Other plants: kratom: mitragynine, mitraphylline, 7-hydroxymitragynine, raubasine, and corynanthine ephedra: ephedrine damiana Calea zacatechichi Silene capensis valerian: valerian (the chemical with the same name) various plants like chacruna, jurema, vilca, and yopo – 5-MeO-DMT Morning glory and Hawaiian Baby Woodrose – lysergic acid amide (LSA, ergine) Ayahuasca (for DMT) Tabernanthe iboga ("Iboga")—ibogaine Areca catechu (see: betel and paan)—arecoline Rauvolfia serpentina: rauwolscine yohimbe (Pausinystalia johimbe): yohimbine and corynanthine many others Fungi: psilocybin mushrooms: psilocybin and psilocin various Amanita mushrooms: muscimol Amanita muscaria: ibotenic acid and muscimol Claviceps purpurea and other Clavicipitaceae: ergotamine (not psychoactive itself but used in synthesis of LSD) Psychoactive animals: hallucinogenic fish psychoactive toads: bufotenin, Bufo alvarius (Colorado River toad or Sonoran Desert toad) also contains 5-MeO-DMT See also Alcohol licensing laws of the United Kingdom Ban on caffeinated alcoholic drinks in the United States Cigarette packets in Australia Counterfeit medications Demand reduction Designer drug Drug policy Drug checking Drug education Drug liberalization Prohibition of drugs Effective dose Effects of cannabis Flavored tobacco Gateway drug effect Harm reduction Illegal drug trade Median lethal dose Legalization of non-medical cannabis in the United States Over the counter drug Pharmacology Polysubstance use and abuse Prevalence of tobacco use Project MKUltra Psychedelic experience Psychopharmacology Psychotomimetism Purple drank Recreational use of dextromethorphan Recreational use of ketamine Regulation of therapeutic goods Supply reduction Tobacco marketing targeting African Americans Tobacco packaging warning messages Usage of electronic cigarettes Drug-related literature Licit and Illicit Drugs Marihuana: The First Twelve Thousand Years Methland Smoke and Mirrors: The War on Drugs and the Politics of Failure The Doors of Perception This Is Your Country On Drugs References Further reading External links Drug culture History of drug control Psychoactive drugs