Calflora, a 501c3 non-profit
Distribution by County   7626    
Sisymbrium altissimum  L.
Tall tumblemustard,   Tumble mustard,   Tumbling mustard
Sisymbrium altissimum is an annual herb that is not native to California.
Record Count by County

Alpine: 39 Lassen: 229 Placer: 7 Sierra: 7
Butte: 5 Los Angeles: 286 Plumas: 10 Siskiyou: 45
Colusa: 3 Madera: 3 Riverside: 251 Solano: 2
Contra Costa: 2 Marin: 3 Sacramento: 2 Sonoma: 1
El Dorado: 30 Mariposa: 149 San Benito: 22 Stanislaus: 2
Fresno: 5 Merced: 1 San Bernardino: 266 Tehama: 1
Humboldt: 9 Modoc: 61 San Diego: 195 Trinity: 1
Imperial: 2 Mono: 71 San Luis Obispo: 35 Tulare: 22
Inyo: 81 Monterey: 18 Santa Barbara: 19 Tuolumne: 100
Kern: 138 Napa: 2 Santa Clara: 5 Ventura: 38
Kings: 1 Nevada: 15 Santa Cruz: 5 Yolo: 2
Lake: 7 Orange: 10 Shasta: 6 Yuba: 1

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: 11/23/2024).