Ipomoea pauciflora
NameIpomoea pauciflora
Scientific NameIpomoea pauciflora
Common NamesPalo blanco, Tree Morning Glory, White Moonflower
Plant FamilyConvolvulaceae
Natural HabitatNative to tropical and subtropical dry forests, deciduous forests, and disturbed areas of Mexico and Central America, often found on rocky slopes and in arid regions.
Parts Usedbark,leaf
Medicinal Actionsanalgesic,anti-inflammatory,antimicrobial
Traditional UsesTraditionally, the bark of Ipomoea pauciflora (Palo blanco) has been used in Mexican folk medicine as a purgative and for treating fevers, pain, and various skin conditions. The resinous sap or leaf preparations are sometimes applied topically for their anti-inflammatory and antimicrobial properties.
Active ConstituentsResin glycosides, Flavonoids, Tannins
Preparation Methodsdecoction,poultice
Contraindications & WarningsDue to its purgative effects, it should be used with caution and is contraindicated in pregnancy, lactation, and individuals with gastrointestinal obstructions or inflammatory bowel conditions. May interact with medications affecting gut motility.
Cultivation NotesThis plant thrives in warm climates with full sun and well-drained soil. It is drought-tolerant once established and can be propagated from seeds or cuttings.
Raritycommon
Description
Ipomoea pauciflora is a woody vine or small tree, characterized by large, showy, white, trumpet-shaped flowers with a reddish-orange throat, which typically open at night or early morning. Its leaves are simple, ovate to cordate, and bright green.
