Mentzelia solieri
NameMentzelia solieri
Scientific NameMentzelia solieri
Common NamesPegapega, Flor del minero
Plant FamilyLoasaceae
Natural HabitatNative to arid and semi-arid regions of South America, particularly Chile and Argentina, growing on rocky slopes, sandy soils, and disturbed areas in desert and steppe environments.
Parts Usedwhole_plant,leaf,flower
Medicinal Actionsanti-inflammatory,demulcent,diuretic,antimicrobial,astringent
Traditional UsesTraditionally, the plant, especially its mucilaginous leaves, has been used topically as a poultice for wounds, skin irritations, and inflammation. Internally, infusions have been used as a diuretic and for digestive complaints.
Active Constituentsflavonoids, tannins, saponins, mucilage
Preparation Methodspoultice,infusion,decoction
Contraindications & WarningsSpecific contraindications are not well-documented; however, as with many herbs, caution is advised for pregnant or nursing individuals and those with pre-existing medical conditions. Topical use is generally considered safe.
Cultivation NotesPrefers full sun and very well-drained, sandy or rocky soil. It is highly drought-tolerant and thrives in arid conditions, requiring minimal water once established.
Raritycommon
Description
Mentzelia solieri is a low-growing annual or perennial herb characterized by its rough, often hairy leaves and small, bright yellow, five-petaled flowers. It typically forms a sprawling habit, well-adapted to arid environments.
