Jaborosa pinnata
NameJaborosa pinnata
Scientific NameJaborosa pinnata
Common NamesJaborosa, Mandrágora del campo
Plant FamilySolanaceae
Natural HabitatNative to South America, particularly Argentina and Chile, it thrives in arid to semi-arid regions, grasslands, rocky slopes, and disturbed areas, often found in sandy or well-drained soils.
Parts Usedroot,leaf
Medicinal Actionsanalgesic,sedative,anti-inflammatory
Traditional UsesTraditionally, the root of Jaborosa pinnata has been used in folk medicine as a potent analgesic and sedative, particularly for treating various pains, inflammation, and as a narcotic. It has a historical reputation similar to that of mandrake, often associated with its psychoactive properties.
Active Constituentstropane alkaloids, hyoscyamine, scopolamine
Preparation Methodsdecoction,poultice,tincture
Contraindications & WarningsHighly toxic due to tropane alkaloids; internal use can cause severe anticholinergic effects, hallucinations, delirium, and respiratory depression. Absolutely contraindicated in pregnancy, breastfeeding, glaucoma, heart conditions, and by individuals with sensitivity to Solanaceae alkaloids. Use only under strict expert supervision and with extreme caution.
Cultivation NotesPrefers full sun and well-drained, sandy or rocky soils. It is drought-tolerant once established and can be propagated by seed or root division. Requires minimal watering.
Rarityuncommon
Description
Jaborosa pinnata is a low-growing perennial herb characterized by its deeply lobed, often crinkled or undulate leaves that form a rosette. It produces distinctive star-shaped, greenish-yellow flowers, typically solitary or in small clusters, emerging from the leaf axils.
