petite cuscute vs Cuscute des champs

Cuscuta epithymum compared with Cuscuta campestris

Key Differences

• petite cuscute is Endangered while Cuscute des champs is Not Evaluated.

Taxonomic Classification

Rank	petite cuscute	Cuscute des champs
Kingdom same	Plantae (plante)	Plantae (plante)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Solanales (Solanales)	Solanales (Solanales)
Family same	Convolvulaceae	Convolvulaceae
Genus same	Cuscuta	Cuscuta
Species	Cuscuta epithymum	Cuscuta campestris

Evolutionary Relationship

petite cuscute and Cuscute des champs share a common ancestor at the Genus level: Cuscuta.

Conservation Status

petite cuscute

EN — Endangered

Cuscute des champs

NE — Not Evaluated

Physical Characteristics

Attribute	petite cuscute	Cuscute des champs
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

petite cuscute

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 8 distinct biome types spanning the Afrotropic and Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Europe (9 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Argentina, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Cuscute des champs

Habitat

Inhabits montane grasslands and shrublands and deserts and xeric shrublands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (22 countries), Asia (22 countries), Europe (33 countries), North America (Canada), Oceania and the Pacific (Kiribati, Marshall Islands, Samoa), and South America (Argentina, Brazil, Chile).

petite cuscute

Clover dodder (Cuscuta epithymum) is a parasitic flowering plant in the family Convolvulaceae, a leafless, twining vine that obtains all its water and nutrients from host plants via haustoria — specialized penetrating organs that connect to host vascular tissue. The species is almost entirely dependent on its hosts throughout its life, with only brief photosynthetic activity during germination before establishing parasitic connections. C. epithymum parasitizes a wide range of host species including clover (Trifolium), gorse (Ulex), heathers (Erica, Calluna), thyme (Thymus), and other plants in open heathland, grassland, and scrub habitats. The stems are thread-like, yellowish-pink or reddish, and support clusters of small white to pale pink flowers. Originally widespread across Europe, Asia, North Africa, and the Americas, the species has declined significantly in many parts of its range due to agricultural intensification, herbicide application, grassland conversion, and loss of semi-natural heathlands. It is currently listed as Endangered on the IUCN Red List, reflecting population decline across its European core range. Conservation of C. epithymum requires the maintenance of unimproved, low-nutrient grasslands and heathlands that support its diverse host plant communities. The species is recorded from Africa, Europe, North America, Oceania, and South America, though populations in some regions represent introductions associated with contaminated legume seed lots.

Shared Countries

Both species can be found in 11 countries:

🇦🇷 Argentina 🇧🇪 Belgium 🇧🇬 Bulgaria 🇨🇦 Canada 🇩🇰 Denmark 🇳🇴 Norway 🇵🇱 Poland 🇵🇹 Portugal 🇸🇰 Slovakia 🇿🇦 South Africa 🇸🇪 Sweden