Calflora, a 501c3 non-profit
Distribution by County   7215    
Rumex crispus  L.
Curly dock,   Curly leaved dock,   Rhubarb
Rumex crispus is a perennial herb that is not native to California.
Cal-IPC rating: limited
Record Count by County

Alameda: 89 Kings: 6 Placer: 56 Sierra: 25
Alpine: 9 Lake: 44 Plumas: 61 Siskiyou: 96
Amador: 15 Lassen: 38 Riverside: 151 Solano: 209
Butte: 103 Los Angeles: 251 Sacramento: 146 Sonoma: 147
Calaveras: 32 Madera: 70 San Benito: 219 Stanislaus: 50
Colusa: 25 Marin: 219 San Bernardino: 75 Sutter: 45
Contra Costa: 77 Mariposa: 82 San Diego: 584 Tehama: 74
Del Norte: 5 Mendocino: 128 San Francisco: 134 Trinity: 34
El Dorado: 72 Merced: 113 San Joaquin: 36 Tulare: 56
Fresno: 124 Modoc: 52 San Luis Obispo: 192 Tuolumne: 77
Glenn: 27 Mono: 37 San Mateo: 179 Ventura: 107
Humboldt: 63 Monterey: 179 Santa Barbara: 191 Yolo: 77
Imperial: 18 Napa: 35 Santa Clara: 111 Yuba: 33
Inyo: 48 Nevada: 39 Santa Cruz: 74
Kern: 59 Orange: 144 Shasta: 46

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).