Caiophora pterosperma
Image: Sandeman, C. (cc-by)
NameCaiophora pterosperma
Scientific NameCaiophora pterosperma (G.Don) Urb. & Gilg
Common NamesOrtiga de la sierra, Pega-pega
Plant FamilyLoasaceae
Natural HabitatNative to the Andes mountains of South America, typically found in high-altitude, rocky, or disturbed areas, often climbing on other vegetation.
Parts Usedleaf,whole_plant
Medicinal Actionsanalgesic,anti-inflammatory
Traditional UsesWhile specific documentation for Caiophora pterosperma is limited, other Caiophora species and plants with stinging hairs in the Andes are traditionally used topically as counter-irritants for rheumatic pain, inflammation, or skin ailments. The stinging hairs are a prominent feature, often utilized in traditional applications.
Active ConstituentsNot widely documented for this specific species; however, stinging hairs of Loasaceae species typically contain irritating compounds.
Preparation Methodspoultice,powder
Contraindications & WarningsDirect contact with the stinging hairs can cause significant skin irritation, redness, and pain. Internal use should be approached with extreme caution due to potential gastrointestinal irritation or other unknown effects.
Cultivation NotesPrefers well-drained soil and full sun to partial shade. Requires support for its climbing habit. Propagation is typically by seed.
Rarityuncommon
Description
Caiophora pterosperma is a climbing or sprawling herbaceous plant characterized by its slender, often bristly stems and deeply lobed leaves. It produces distinctive, often hairy or spiny, capsule-like fruits. The plant is notable for its stinging hairs, a common feature in the Loasaceae family.
