Evolvulus riedelii
NameEvolvulus riedelii
Scientific NameEvolvulus riedelii
Common NamesBrazilian Dwarf Morning Glory, Riedel's Evolvulus
Plant FamilyConvolvulaceae
Natural HabitatNative to Brazil, this plant thrives in open, sunny environments such as grasslands, savannas, and disturbed areas, often preferring sandy or rocky, well-drained soils.
Parts Usedwhole_plant
Medicinal Actionsadaptogen,nervine,antioxidant,anti-inflammatory
Traditional UsesTraditionally, species within the Evolvulus genus, particularly E. alsinoides, are highly valued in Ayurvedic medicine as a brain tonic. Evolvulus riedelii is believed to share similar properties, used to enhance memory and concentration, reduce anxiety and stress, and support overall nervous system health. It may also be employed as a general tonic for cognitive function.
Active Constituentsalkaloids, flavonoids, coumarins, triterpenoids
Preparation Methodsinfusion,decoction,tincture,powder
Contraindications & WarningsGenerally considered safe when used appropriately. Pregnant or breastfeeding individuals, or those on specific medications, should consult a healthcare professional before use. No severe contraindications are widely reported for this genus.
Cultivation NotesPrefers full sun to partial shade and well-drained soil. It is drought-tolerant once established and thrives in warm, tropical to subtropical climates. Can be propagated from seeds or cuttings.
Rarityuncommon
Description
Evolvulus riedelii is a small, prostrate to ascending perennial herb characterized by its dense covering of fine, silvery hairs on stems and leaves. It produces delicate, funnel-shaped blue flowers with a distinctive white center or white stripes, typically blooming solitarily in leaf axils.
