Calystegia macrostegia ssp. amplissima Calflora

Distribution by County 1354

Calystegia macrostegia (Greene) Brummitt ssp. amplissima Brummitt

Island morning glory

Calystegia macrostegia ssp. amplissima is a perennial herb that is native to California, and endemic (limited) to California.

California Rare Plant Rank: 4.3 (limited distribution).

Record Count by County


Los Angeles: 50	Santa Barbara: 8	Ventura: 38

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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/ (Accessed: 04/24/2024).