Calflora, a 501c3 non-profit
Distribution by County   8346    
Wolffia borealis  (Engelm. ex Hegelm.) Landolt & Wildi
Northern water meal,   Northern watermeal
Wolffia borealis is a perennial herb that is native to California.
Record Count by County

Butte: 5 San Diego: 4 Tehama: 1
Mendocino: 3 Siskiyou: 2

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: 11/21/2024).