Caiophora cirsiifolia
NameCaiophora cirsiifolia
Scientific NameCaiophora cirsiifolia
Common NamesOrtiga Brava, Ortiga de la Sierra, Flor de la Pasión Andina
Plant FamilyLoasaceae
Natural HabitatNative to the high-altitude regions of the Andes in South America, found in rocky slopes, scrublands, and open areas.
Parts Usedwhole_plant,leaf,root
Medicinal Actionsanalgesic,anti-inflammatory,antimicrobial
Traditional UsesTraditionally, Caiophora cirsiifolia has been used in Andean folk medicine as a counter-irritant for rheumatic pain and muscle aches, often through controlled application of its stinging hairs (urtication). Decoctions of the root or carefully processed leaves were also used internally for inflammation and pain, and sometimes for respiratory ailments or as a diuretic.
Active Constituentsflavonoids, triterpenes, saponins, alkaloids
Preparation Methodsdecoction,poultice,powder
Contraindications & WarningsDue to potent stinging hairs, direct skin contact can cause severe irritation and allergic reactions. Internal use should be avoided without expert guidance due to limited toxicological data. Not recommended for pregnant or nursing individuals, or young children.
Cultivation NotesChallenging to cultivate outside its native Andean habitat. Requires specific high-altitude conditions, well-drained soil, and full sun. Not commonly grown as an ornamental or medicinal crop.
Rarityuncommon
Description
A perennial Andean herb known for its vibrant orange, star-shaped flowers and stems/leaves covered in stinging hairs (glochids). It typically grows as a climbing or sprawling plant in rocky, high-altitude environments.
