About
Cuscuta europaea is a yearly parasitic vine characterized by its bright orange-yellow, slender stems. Reaching heights of 1 to 2 meters, it spreads widely over its host plants and does not produce traditional leaves; instead, it features tiny scale-like structures. From July to September, it produces small clusters of subtly fragrant, bell-shaped flowers that range in color from cream-white to pinkish. While it plays a notable ecological role due to its parasitic nature, it is not advisable for garden cultivation because of its detrimental impact on host species.
Growing conditions
SunlightFull sun, Partial shade
Soil typeChalk, Clay, Loam, Sand
Soil pHAcid, Alkaline, Neutral
Soil moisturePoorly-drained
AspectSouth-facing, West-facing
ExposureExposed, Sheltered
UK hardinessH7
Plant details
Plant typeAnnual Biennial
HabitClimbing
FoliageDeciduous
Height1.5-2.5 metres
Spread1.5-2.5 metres
Time to full height1 year
Suggested usesWildlife gardens
FragranceFlower
Care notes
CultivationThrives best in damp, sunny sites, parasitising vigorous hosts like nettles (Urtica dioica), willowherbs (Epilobium spp.), and hops (Humulus lupulus) in nutrient-rich conditions
PruningNo pruning required
PropagationPrimarily propagates by seed, which can remain dormant in soil for years. Once sprouted, seedlings must quickly locate a host plant or perish
Pest resistanceGenerally pest-free
Disease resistanceGenerally disease-free