SimplePlant

Apocynaceae

Mexican swallow-wort

Cynanchum ligulatum (Benth.) Woodson

Family
Apocynaceae
Genus
Cynanchum

Pet and kid safety: not checked yet. Check pet-safe plants

Mexican swallow-wort: Cynanchum ligulatum
Photo: Tyrrhium, CC BY 2.0, from Wikimedia Commons

Is yours looking unwell? Scan your plant — free

Common names

By language (1)
English
Mexican swallow-wort

Synonyms

  • Ampelamus ligulatus (Benth.) A.Heller
  • Cynanchum sinaloense (Brandegee) Woodson
  • Enslenia ligulata Benth.
  • Mellichampia ligulata (Benth.) Vail
  • Mellichampia rubescens A.Gray
  • Mellichampia sinaloensis (Brandegee) Kearney & Peebles
  • Roulinia ligulata Pittier
  • Roulinia sinaloensis Brandegee

Characteristics

Growth habit
Forb/herb, Vine
Lifespan
Perennial
In the US and Canada
Lower 48 states: native

Photos

More in Cynanchum

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.