Convolvulus koieanus
Image: Køie,M. (cc-by-sa)
NameConvolvulus koieanus
Scientific NameConvolvulus koieanus Bornm.
Plant FamilyConvolvulaceae
Natural HabitatNative to Western Asia, particularly Iran and Afghanistan, where it grows in steppes, rocky slopes, and arid or semi-arid regions. It thrives in dry, open habitats.
Parts Usedroot,whole_plant
Medicinal Actionsantimicrobial,antioxidant,anti-inflammatory
Traditional UsesWhile specific traditional uses for Convolvulus koieanus are not extensively documented, species within the Convolvulus genus are historically known for their strong purgative or laxative properties. They have also been traditionally used for various ailments, including skin conditions and as anthelmintics, often due to their resin glycoside content.
Active ConstituentsResin glycosides, Convolvulin, Jalapin
Preparation Methodsinfusion,decoction,powder
Contraindications & WarningsDue to the potential for strong purgative effects and toxicity in high doses, Convolvulus species are generally contraindicated in pregnancy, breastfeeding, intestinal obstruction, inflammatory bowel disease, and in young children. Consultation with a healthcare professional is advised before use, as it may interact with other medications.
Cultivation NotesConvolvulus koieanus prefers well-drained soil and full sun exposure. It is highly drought-tolerant once established, making it suitable for xeriscaping or arid garden environments. Propagation is typically by seed.
Rarityuncommon
Description
Convolvulus koieanus is a slender, often prostrate or ascending herbaceous plant, characterized by narrow, linear to lanceolate leaves and small, inconspicuous flowers. It is typically found in arid and semi-arid environments, adapted to harsh conditions.





