Calflora, a 501c3 non-profit
Distribution by County   4894    
Linaria canadensis  (L.) Chaz.

(not an active name)
Blue toad flax,   Toad flax,   Toadflax
Linaria canadensis is an annual or perennial herb that is native to California, and also found elsewhere in North America and beyond.
also called Nuttallanthus texanus
Record Count by County

Alameda: 1 Mendocino: 1 San Diego: 38 Sonoma: 2
Calaveras: 1 Monterey: 25 San Francisco: 18 Stanislaus: 2
Contra Costa: 1 Napa: 6 San Luis Obispo: 15 Sutter: 1
El Dorado: 1 Orange: 11 San Mateo: 2 Tehama: 1
Humboldt: 4 Riverside: 23 Santa Barbara: 6 Ventura: 11
Los Angeles: 16 San Benito: 1 Santa Clara: 3
Marin: 6 San Bernardino: 4 Santa Cruz: 3

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).