Calflora, a 501c3 non-profit
Distribution by County   1042    
Bacopa rotundifolia  (Michx.) Wettst.
Disk waterhyssop,   Round leaf water hyssop
Bacopa rotundifolia is an annual or perennial herb that is not native to California.
Record Count by County

Butte: 9 Merced: 2 Shasta: 3
Glenn: 3 Sacramento: 4 Sutter: 5

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:   (Accessed: 02/22/2024).