Calflora, a 501c3 non-profit
Distribution by County   4657    
Lemna minor  L.
Smaller duckweed
Lemna minor is a perennial herb that is native to California.
Record Count by County

Alameda: 17 Lake: 2 Placer: 1 Santa Clara: 9
Alpine: 1 Lassen: 4 Plumas: 10 Santa Cruz: 19
Amador: 1 Los Angeles: 16 Riverside: 18 Shasta: 2
Butte: 20 Madera: 1 Sacramento: 5 Sierra: 9
Colusa: 1 Marin: 39 San Benito: 37 Solano: 2
Contra Costa: 9 Mendocino: 8 San Bernardino: 11 Sonoma: 45
El Dorado: 3 Merced: 4 San Diego: 28 Sutter: 1
Fresno: 3 Mono: 7 San Francisco: 2 Tehama: 3
Glenn: 1 Monterey: 10 San Joaquin: 2 Tulare: 6
Humboldt: 8 Napa: 3 San Luis Obispo: 32 Ventura: 7
Inyo: 3 Nevada: 6 San Mateo: 16 Yolo: 2
Kern: 5 Orange: 11 Santa Barbara: 13

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).