Caiophora coronata
NameCaiophora coronata
Scientific NameCaiophora coronata
Common NamesCoronata Stinging Nettle, Ortiga Brava de la Puna
Plant FamilyLoasaceae
Natural HabitatNative to the high-altitude Andean regions of Bolivia and Peru, typically growing in rocky slopes, puna grasslands, and arid montane areas.
Parts Usedwhole_plant,leaf,flower
Medicinal Actionsanalgesic,anti-inflammatory
Traditional UsesTraditionally, some *Caiophora* species, including *C. coronata*, are used topically by indigenous communities in the Andes for rheumatic pain, muscle aches, and as a counter-irritant. The stinging hairs are sometimes intentionally applied for therapeutic urtication to alleviate localized pain, stimulating blood flow and reducing inflammation.
Active ConstituentsIrritant compounds (e.g., formic acid, histamine-like substances in stinging hairs), flavonoids
Preparation Methodspoultice,decoction
Contraindications & WarningsDirect contact with the stinging hairs causes severe skin irritation, redness, and pain. Not recommended for internal use without expert guidance due to potential toxicity and irritant effects. Avoid contact with eyes and mucous membranes.
Cultivation NotesRequires well-drained, rocky soil and full sun exposure, mimicking its natural high-altitude Andean habitat. It is sensitive to frost and excessive moisture, preferring dry, cool conditions.
Rarityuncommon
Description
A perennial herb characterized by its dense covering of stinging hairs (glochids) on stems and leaves, which can cause significant irritation upon contact. It produces distinctive white, bell-shaped flowers with numerous prominent stamens, often found in high-altitude rocky environments.
