Cuscuta incurvata
Image: Fiebrig, K. (cc-by)
NameCuscuta incurvata
Scientific NameCuscuta incurvata Progel
Common NamesDodder, Love Vine, Strangleweed, Witch's Hair
Plant FamilyConvolvulaceae
Natural HabitatThis species is found in dry, herbaceous environments, as indicated by the collection notes from northern Paraguay, specifically between the Rio Apa and Rio Aquidaban, in a 'dry camp on herbs close to the ground,' where it parasitizes various host plants.
Parts Usedwhole_plant,seed
Medicinal Actionsantioxidant,anti-inflammatory,adaptogen
Traditional UsesIn traditional medicine, particularly for related Cuscuta species (e.g., Tu Si Zi in TCM), the seeds or whole plant are used to tonify kidney yang, nourish liver yin, and improve vision. It is traditionally employed for conditions such as impotence, premature ejaculation, frequent urination, lower back pain, blurred vision, and chronic diarrhea.
Active Constituentsflavonoids, lignans, polysaccharides, saponins, alkaloids
Preparation Methodsinfusion,decoction,tincture,powder
Contraindications & WarningsCaution is advised for pregnant women, individuals with yin deficiency with heat signs, or those experiencing constipation. Potential interactions with blood thinners or hormone-sensitive conditions due to phytoestrogenic effects should be considered.
Cultivation NotesCuscuta incurvata, like other dodder species, is an obligate parasite and cannot be cultivated independently. It requires a suitable host plant to grow and thrive, making intentional cultivation for medicinal purposes challenging and uncommon.
Raritycommon
Description
Cuscuta incurvata is an obligate parasitic vine, characterized by its slender, yellowish to reddish, leafless, twining stems that attach to host plants. It lacks true roots and leaves, obtaining all nutrients via haustoria that penetrate the host's vascular system. The specimen shows small, clustered inflorescences or fruiting bodies along the stems.
