Cuscuta deltoidea
Image: Palmer, E. (cc-by)
NameCuscuta deltoidea
Scientific NameCuscuta deltoidea Yunck.
Common NamesDodder, Love Vine
Plant FamilyConvolvulaceae
Natural HabitatAs a parasitic plant, Cuscuta deltoidea typically grows in disturbed areas, fields, roadsides, and natural ecosystems where it can find suitable host plants. This specimen was collected in Manzanillo, Mexico, suggesting a tropical to subtropical distribution.
Parts Usedwhole_plant,seed
Medicinal Actionsadaptogen,antioxidant,diuretic,anti-inflammatory
Traditional UsesWhile specific traditional uses for *Cuscuta deltoidea* are not widely documented, other *Cuscuta* species (like *C. chinensis* and *C. japonica*) are highly valued in Traditional Chinese Medicine (TCM). The seeds (Tu Si Zi) are traditionally used to tonify kidney yang, benefit the liver, improve vision, and treat conditions such as impotence, premature ejaculation, frequent urination, lower back pain, and blurred vision. They are also used to strengthen the spleen and address chronic diarrhea.
Active Constituentsflavonoids, lignans, polysaccharides, coumarins
Preparation Methodsinfusion,decoction,powder,tincture
Contraindications & WarningsGenerally, *Cuscuta* species are contraindicated during pregnancy and in cases of yin deficiency with heat signs. Caution is advised for individuals with blood stasis. Consult a healthcare professional before use.
Cultivation NotesCuscuta deltoidea is a parasitic plant that requires a host plant for survival, making traditional cultivation challenging and generally undesirable as it can be a significant agricultural weed. It germinates independently but must quickly find a host to attach to via haustoria.
Raritycommon
Description
Cuscuta deltoidea is a parasitic annual or perennial herb characterized by its slender, twining, yellowish-orange stems that lack true leaves, instead bearing minute scales. It produces clusters of small, white to pinkish flowers, as seen in the dried specimen, and attaches to host plants via haustoria to absorb nutrients.
