Peruvian Tobacco
NamePeruvian Tobacco
Scientific NameNicotiana rustica
Common NamesPeruvian Tobacco, Mapacho, Aztec Tobacco, Wild Tobacco
Plant FamilySolanaceae
Natural HabitatNative to South America, particularly the Andes, it thrives in disturbed soils, open fields, and forest edges. It is also widely cultivated globally.
Parts Usedleaf,flower,whole_plant
Medicinal Actionsanalgesic,sedative,antimicrobial
Traditional UsesTraditionally used by indigenous peoples of the Americas for ceremonial and spiritual purposes, often smoked or taken as snuff. It has also been used topically as a poultice for pain relief, insect bites, and skin infections, and internally (with extreme caution) for its psychoactive and emetic properties in shamanic rituals.
Active ConstituentsNicotine, Nornicotine, Anabasine, Anatabine
Preparation Methodsinfusion,powder,poultice,tincture
Contraindications & WarningsHighly toxic due to high nicotine content; can cause nausea, vomiting, dizziness, seizures, and death in high doses. Not recommended for internal use without expert guidance. Avoid during pregnancy, breastfeeding, and in individuals with heart conditions, high blood pressure, or neurological disorders. Interacts with many medications.
Cultivation NotesGrows best in full sun and well-drained, fertile soil. Requires warm temperatures and consistent moisture. Can be started from seed indoors and transplanted after the last frost.
Raritycommon
Description
Nicotiana rustica is an annual herbaceous plant characterized by its hairy stems and ovate to lanceolate leaves. It produces bell-shaped flowers, typically greenish-yellow to salmon-pink, arranged in terminal inflorescences.
