Cat's Claw
NameCat's Claw
Scientific NameUncaria tomentosa
Common NamesCat's Claw, Uña de Gato
Plant FamilyRubiaceae
Natural HabitatNative to the tropical rainforests of the Amazon basin and other parts of South and Central America, thriving in humid, warm environments and climbing high into the forest canopy.
Parts Usedbark,root
Medicinal Actionsadaptogen,anti-inflammatory,antimicrobial,antioxidant
Traditional UsesTraditionally used by indigenous peoples for a wide range of ailments, including inflammatory conditions like arthritis, digestive issues such as ulcers and IBS, viral infections, and to bolster the immune system. It is also applied for wound healing and as a general tonic.
Active ConstituentsOxindole alkaloids, Quinovic acid glycosides, Triterpenes, Flavonoids, Proanthocyanidins
Preparation Methodsdecoction,tincture,powder
Contraindications & WarningsNot recommended for pregnant or breastfeeding women, individuals awaiting organ transplants or skin grafts, or those on immunosuppressant drugs. May interact with blood thinners and blood pressure medications.
Cultivation NotesRequires a tropical or subtropical climate with high humidity and consistent warmth. Prefers well-drained, rich soil. Can be grown from seed or cuttings but is a slow-growing vine that needs substantial support for climbing.
Raritycommon
Description
Cat's Claw is a large, woody vine native to the Amazon rainforest, characterized by its distinctive hooked thorns resembling a cat's claw, which it uses to climb trees. It features opposite, elliptical leaves and small, yellowish-white flowers that grow in clusters.
