Evolvulus rotundifolius
NameEvolvulus rotundifolius
Scientific NameEvolvulus rotundifolius
Common NamesRoundleaf Evolvulus, Tropical Speedwell
Plant FamilyConvolvulaceae
Natural HabitatNative to tropical and subtropical regions of the Americas, it thrives in open, sunny areas such as grasslands, savannas, roadsides, and disturbed ground. It prefers well-drained soils and is often found in sandy or rocky substrates.
Parts Usedwhole_plant
Medicinal Actionsadaptogen,nervine,antioxidant
Traditional UsesWhile Evolvulus rotundifolius is not as widely documented for medicinal use as its close relative E. alsinoides (Shankhpushpi), it is sometimes used in traditional systems for similar purposes. These include supporting cognitive function, reducing stress and anxiety, and acting as a general tonic for the nervous system. It may also be used for its general wellness properties.
Active Constituentsalkaloids, flavonoids, terpenoids
Preparation Methodsinfusion,decoction,powder
Contraindications & WarningsGenerally considered safe, but pregnant or breastfeeding women should consult a healthcare professional before use. Individuals on sedative medications or those with low blood pressure should use with caution due to potential interactions or effects.
Cultivation NotesThis plant prefers full sun to partial shade and well-drained soil. It is drought-tolerant once established and can be grown as a groundcover or in rock gardens in warm climates. Propagation is typically by seed or cuttings.
Raritycommon
Description
Evolvulus rotundifolius is a prostrate, herbaceous perennial with a spreading habit, often forming a dense groundcover. It features small, rounded to ovate, hairy leaves and produces solitary, funnel-shaped flowers that are typically sky-blue to lavender with a distinct white throat. These delicate flowers open in the morning and close by afternoon.
