Calflora, a 501c3 non-profit
Distribution by County   4143    
Heterotheca oregona  (Nutt.) Shinners
Oregon false goldenaster,   Oregon golden aster
Heterotheca oregona is a perennial herb that is native to California, and also found elsewhere in western North America.
Record Count by County

Alameda: 19 Lake: 17 San Benito: 9 Sonoma: 22
Butte: 30 Marin: 3 San Bernardino: 1 Stanislaus: 3
Colusa: 6 Mendocino: 18 San Joaquin: 1 Tehama: 42
Del Norte: 1 Monterey: 8 San Luis Obispo: 8 Trinity: 24
El Dorado: 4 Napa: 9 Santa Clara: 15 Yolo: 8
Glenn: 22 Plumas: 13 Shasta: 12
Humboldt: 15 Sacramento: 16 Siskiyou: 6

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).