Menispermaceae
Cupseed
Calycocarpum lyonii
- Family
- Menispermaceae
- Genus
- Calycocarpum
Pet and kid safety: not checked yet. Check pet-safe plants
Calycocarpum lyoniiMenispermaceae
Is yours looking unwell? Scan your plant — free
Common names
By language (1)
- English
- Cupseed
Synonyms
- Menispermum dubium Muhl. ex Raf.
- Menispermum lyonii Pursh
Flowers
- Flower colour
- white (USDA PLANTS Database)
Characteristics
- Growth habit
- Vine
- Lifespan
- Perennial
- In the US and Canada
- Lower 48 states: native
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.