Wild Potato Vine
NameWild Potato Vine
Scientific NameIpomoea pandurata
Common NamesWild Potato Vine, Man of the Earth, Wild Sweet Potato
Plant FamilyConvolvulaceae
Natural HabitatNative to eastern North America, it thrives in open woods, fields, roadsides, disturbed areas, and dry to moist soils. It often climbs over other vegetation or trails along the ground.
Parts Usedroot,leaf
Medicinal Actionsdiuretic,anti-inflammatory
Traditional UsesTraditionally, the large, tuberous root of the Wild Potato Vine has been used as a strong purgative or laxative, and as a diuretic. It was also employed by Native American tribes for kidney ailments, rheumatism, and externally as a poultice for swellings and sores.
Active Constituentsresin glycosides, tannins, starch
Preparation Methodsdecoction,powder,poultice
Contraindications & WarningsDue to its potent purgative action, Wild Potato Vine can cause severe gastrointestinal upset, dehydration, and electrolyte imbalance. It should not be used by pregnant or nursing women, young children, or individuals with inflammatory bowel conditions, appendicitis, or other gastrointestinal disorders.
Cultivation NotesThis vine prefers full sun to partial shade and well-drained soil. It is drought-tolerant once established and can be quite vigorous, growing from a deep, tuberous taproot. It can be propagated by seed or root division.
Raritycommon
Description
A perennial herbaceous vine characterized by large, heart-shaped leaves and showy, funnel-shaped flowers. The flowers are typically white with a distinctive purple or magenta throat, blooming from summer to early fall.
