Jaborosa lanigera
NameJaborosa lanigera
Scientific NameJaborosa lanigera
Plant FamilySolanaceae
Natural HabitatNative to arid and semi-arid regions of South America, particularly Argentina and Chile. It thrives in rocky or sandy soils, often found in high-altitude steppes or dry scrublands.
Parts Usedroot,leaf
Medicinal Actionsanalgesic,anti-inflammatory,sedative
Traditional UsesTraditionally, Jaborosa lanigera has been used by indigenous communities for its pain-relieving properties, particularly for toothaches, headaches, and rheumatic pain. It is also employed as an anti-inflammatory agent and, in some instances, for its mild sedative or hypnotic effects.
Active ConstituentsJaborosalactones, steroidal lactones
Preparation Methodsdecoction,poultice,tincture
Contraindications & WarningsAs a member of the Solanaceae family, Jaborosa lanigera contains potent steroidal lactones which can be toxic in high doses. It should be used with extreme caution and under expert guidance. Contraindicated in pregnancy, lactation, and potentially with CNS depressants due to possible sedative effects.
Cultivation NotesPrefers full sun and well-drained, sandy or rocky soils. It is drought-tolerant once established and can withstand temperate to cold climates. Propagation is typically by seed or division.
Rarityuncommon
Description
Jaborosa lanigera is a perennial herbaceous plant forming a low-lying rosette. Its leaves are distinctively woolly (lanigera means 'wool-bearing'), deeply lobed or pinnatifid, and appear grayish-green due to a dense covering of fine hairs.
