Calflora, a 501c3 non-profit
Distribution by County   1356    
Calystegia macrostegia  (Greene) Brummitt  ssp. cyclostegia  (House) Brummitt
Coast morning glory,   Island false bindweed
Calystegia macrostegia ssp. cyclostegia is a perennial herb or vine that is native to California.

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 11/26/2022).