Cuscuta alataloba
Image: E. Ariza (cc-by)
NameCuscuta alataloba
Scientific NameCuscuta alataloba Yunck.
Common NamesDodder, Love Vine, Strangleweed
Plant FamilyConvolvulaceae
Natural HabitatAs an obligate parasitic plant, Cuscuta alataloba grows on various host plants in disturbed areas, fields, roadsides, and natural ecosystems. The specimen was collected in Sierra Chica, Córdoba Province, Argentina, indicating a preference for temperate to subtropical climates.
Parts Usedwhole_plant,seed
Medicinal Actionsantioxidant,anti-inflammatory,diuretic,adaptogen,antimicrobial
Traditional UsesTraditionally, species of Cuscuta (especially C. chinensis and C. japonica) have been used in Traditional Chinese Medicine to tonify the kidney and liver, improve vision, strengthen bones, and treat conditions like impotence, premature ejaculation, and frequent urination. It is also applied topically for skin conditions and used as a general tonic.
Active ConstituentsFlavonoids, Lignans, Polysaccharides, Coumarins
Preparation Methodsinfusion,decoction,powder,tincture
Contraindications & WarningsContraindicated during pregnancy and lactation, and for individuals with yin deficiency with heat signs. May interact with medications affecting blood sugar or hormones. Due to its parasitic nature, it can accumulate compounds from its host, which could be a concern if the host is toxic or treated with pesticides.
Cultivation NotesCuscuta species are obligate parasites and cannot be cultivated independently. They require a suitable host plant to germinate and grow, attaching via haustoria to extract nutrients. Cultivation is generally not practiced for medicinal purposes; wild harvesting is more common.
Raritycommon
Description
Cuscuta alataloba is a parasitic annual vine characterized by its slender, thread-like, yellowish-orange stems that twine around host plants. It lacks true leaves and chlorophyll, obtaining all nutrients from its host via haustoria. Small, whitish to yellowish flowers are borne in clusters along the stems.
