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Distribution by County   182    
Allium bolanderi  S. Watson  var. bolanderi 
Bolander's onion
Allium bolanderi var. bolanderi is a perennial herb (bulb) that is native to California, and endemic (limited) to California.
Record Count by County

Alameda: 6 Lake: 1 Shasta: 12 Trinity: 16
Colusa: 1 Mendocino: 5 Siskiyou: 2 Yolo: 5
Glenn: 1 Napa: 4 Sonoma: 2
Humboldt: 4 Santa Clara: 1 Tehama: 2

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: 11/24/2024).