Calflora, a 501c3 non-profit
Distribution by County   2276    
Collinsia concolor  Greene
Chinese houses,   White collinsia
Collinsia concolor is an annual herb that is native to California, and found only slightly beyond California borders.
Record Count by County

Los Angeles: 3 Riverside: 150 San Diego: 201 Ventura: 1
Orange: 10 San Bernardino: 8 Solano: 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: 04/24/2024).