Calflora, a 501c3 non-profit
Distribution by County   2905    
Eleocharis acicularis  (L.) Roem. & Schult.
Needle spike rush,   Needle spikerush
Eleocharis acicularis is a perennial grasslike herb that is native to California, and also found elsewhere in North America and beyond.
Record Count by County

Alameda: 2 Los Angeles: 9 Riverside: 26 Siskiyou: 3
Amador: 5 Madera: 10 Sacramento: 32 Solano: 5
Butte: 53 Marin: 28 San Benito: 1 Sonoma: 17
Calaveras: 3 Mariposa: 9 San Bernardino: 21 Stanislaus: 1
Contra Costa: 7 Mendocino: 17 San Diego: 11 Tehama: 20
El Dorado: 13 Merced: 7 San Francisco: 3 Trinity: 10
Fresno: 33 Modoc: 23 San Joaquin: 1 Tulare: 14
Glenn: 1 Mono: 13 San Luis Obispo: 11 Tuolumne: 16
Humboldt: 5 Monterey: 18 San Mateo: 17 Ventura: 14
Imperial: 2 Napa: 5 Santa Barbara: 37 Yolo: 1
Inyo: 6 Nevada: 18 Santa Clara: 6 Yuba: 7
Kern: 9 Orange: 9 Santa Cruz: 6
Lake: 2 Placer: 13 Shasta: 20
Lassen: 29 Plumas: 36 Sierra: 11

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: 12/03/2024).