Calflora, a 501c3 non-profit
Distribution by County   5217    
Lupinus succulentus  Douglas ex K. Koch
Arroyo lupine,   Hollowleaf annual lupine,   Succulent lupine
Lupinus succulentus is an annual herb that is native to California, and found only slightly beyond California borders.
Record Count by County

Alameda: 70 Marin: 25 San Benito: 29 Solano: 26
Amador: 4 Mariposa: 1 San Bernardino: 23 Sonoma: 7
Butte: 5 Mendocino: 5 San Diego: 147 Stanislaus: 7
Colusa: 15 Merced: 5 San Francisco: 4 Sutter: 8
Contra Costa: 72 Monterey: 33 San Joaquin: 2 Tehama: 6
El Dorado: 2 Napa: 81 San Luis Obispo: 159 Tulare: 5
Fresno: 35 Nevada: 2 San Mateo: 59 Tuolumne: 7
Glenn: 1 Orange: 249 Santa Barbara: 211 Ventura: 167
Kern: 49 Placer: 3 Santa Clara: 58 Yolo: 20
Lake: 14 Riverside: 57 Santa Cruz: 7
Los Angeles: 327 Sacramento: 4 Shasta: 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: 11/21/2024).