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Distribution by County   4444    
Juncus bufonius  L.  var. occidentalis  F. J. Herm.
Round fruited toad rush,   Western toad rush
Juncus bufonius var. occidentalis is a perennial grasslike herb that is native to California, and also found elsewhere in North America and beyond.
Record Count by County

Alameda: 1 Lake: 2 Orange: 3 Santa Cruz: 2
Alpine: 3 Lassen: 14 Placer: 5 Shasta: 8
Amador: 1 Los Angeles: 19 Plumas: 15 Sierra: 5
Butte: 15 Madera: 1 Riverside: 30 Solano: 4
Colusa: 4 Marin: 34 Sacramento: 3 Sonoma: 1
Contra Costa: 1 Mariposa: 5 San Benito: 4 Tehama: 4
El Dorado: 2 Mendocino: 4 San Bernardino: 28 Trinity: 1
Fresno: 5 Merced: 5 San Diego: 33 Tulare: 10
Glenn: 1 Modoc: 2 San Luis Obispo: 7 Tuolumne: 5
Humboldt: 2 Mono: 12 San Mateo: 33 Ventura: 14
Inyo: 1 Monterey: 7 Santa Barbara: 2 Yuba: 3
Kern: 8 Nevada: 11 Santa Clara: 3

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).