Agaric, or Amanita muscaria, is a basidiomycete mushroom. Hallucinogenic effects occur upon consumption of the fungi. Fully grown, the cap is usually around 12cm in diameter (up to 30cm) with a distinctive blood-red color (crimson, fading to yellow with age), scattered with white to yellow, removable flecks (warts). It is often referred to as fly agaric due to European use as an insecticide, and its ability to stun or kill flies.
Agaric has traditionally been used in rituals as a hallucinogen. Religious and ceremonial usage of agaric has been documented in Buddhist, Native American, Japanese, Siberian, ancient Greek, and proto-Hindi texts. Gathering and consuming mushrooms and other plants containing psychoactive substances have become increasingly popular among some people experimenting with drugs.
Agaric is considered poisonous, though rarely fatal. Several studies document the toxicity and neurological effects of taking agaric by mouth. No formal trials regarding agaric toxicity or therapeutic benefit are currently available.

Related Terms

AA, Agaricaceae, Agaricales, agaric acid, agaric fungus, Agaric aux mouches (French), agaricinic acid, Agaricus arvensis, Agaric basidiomycete, Agrocybe aegerita, Amanitaceae, Amanita flavivolvata, Amanita formosa, Amanita matamoscas (Spanish), Amanita muscaria, Amanita pantherina, Amanita regalis, Amanita virosa, Amanitaceae, Amanite tue-mouche (French), basidiomycete agaric, bitter fungus, brown fly agaric, Clitocybula dusenii, Coprinus cinereus, Cortinarius orellanus Fr., Crepidotus fulvotomentosus, ectomycorrhizal fungi, falsa oronja (Spanish), fausse oronge (French), Fliegenpilz (German), fly agaric, Hebeloma cylindrosporum, Hypholomafasciculare Fries, ibotenic acid, laricic, magic mushrooms, muchomor czerwony (Polish), muscarine, muscazone, muscimol, ovulo malefico (Italian), pantherina poisoning, Roter fliegenpilz (German), selenium, Soma, toadstool, tufted agaric, uovolaccio (Italian), white agaric (Fomes officinalis Neum.).

evidence table

These uses have been tested in humans or animals. Safety and effectiveness have not always been proven. Some of these conditions are potentially serious, and should be evaluated by a qualified healthcare provider.