Argyreia luzonensis
Image: G. Edano (cc-by-nc)
NameArgyreia luzonensis
Scientific NameArgyreia luzonensis
Plant FamilyConvolvulaceae
Natural HabitatNative to tropical regions of the Philippines, specifically documented from mountainous areas like Mt. Potianay in Camarines Sur, Luzon. It thrives in warm, humid environments.
Parts Usedleaf,seed
Medicinal Actionssedative,nervine
Traditional UsesWhile specific traditional uses for Argyreia luzonensis are not well-documented, other species within the Argyreia genus are traditionally used for their psychoactive properties, often as sedatives or for ceremonial purposes due to the presence of ergoline alkaloids in their seeds. Leaves of some species are used topically for wounds or skin conditions.
Active ConstituentsErgoline alkaloids, Lysergic acid amide (LSA)
Preparation Methodspowder,infusion
Contraindications & WarningsDue to the potential presence of psychoactive ergoline alkaloids, this plant should be avoided by pregnant or nursing individuals, those with liver conditions, or individuals taking psychiatric medications. It may cause nausea, vomiting, and psychological effects.
Cultivation NotesThis tropical vine requires a warm, humid climate, well-draining soil, and a support structure for climbing. It prefers full sun to partial shade.
Rarityuncommon
Description
Argyreia luzonensis is a woody climbing vine characterized by large, ovate to elliptic leaves with prominent venation, often showing signs of insect damage. The specimen also displays small, dark, possibly berry-like fruits or mature flower buds along its stems.
