Caiophora dumetorum
NameCaiophora dumetorum
Scientific NameCaiophora dumetorum
Common NamesOrtiga brava, Ortiga de la sierra
Plant FamilyLoasaceae
Natural HabitatNative to the Andes mountains of South America, typically found in rocky slopes, scrublands, and high-altitude grasslands. It thrives in well-drained, often disturbed soils.
Parts Usedwhole_plant
Medicinal Actionsanalgesic,anti-inflammatory
Traditional UsesTraditionally, some Caiophora species, including those with stinging hairs, are used as counter-irritants for rheumatic pain, muscle aches, and localized inflammation. The stinging sensation is believed to stimulate blood flow and alleviate deeper pain, acting as a rubefacient.
Preparation Methodspoultice
Contraindications & WarningsDirect skin contact can cause severe irritation and stinging due to the plant's glochids. Internal use should be approached with extreme caution due to potential toxicity and gastrointestinal irritation. Not recommended for pregnant or nursing individuals.
Cultivation NotesPrefers full sun and well-drained, rocky or sandy soils. It is adapted to high-altitude, arid conditions and can be challenging to cultivate outside its native range. Handle with extreme care due to stinging hairs.
Rarityuncommon
Description
A herbaceous perennial plant characterized by deeply lobed, often hairy leaves and striking yellow, cup-shaped flowers. It is notable for its stinging hairs (glochids) covering the stems and leaves, which can cause significant irritation upon contact.
