Taxon  Report   2379    
Coreopsis wrightii  (A. Gray) H. M. Parker ex E. B. Sm.
Rock tickseed,  Wright's coreopsis
Coreopsis wrightii, a dicot, is an annual herb that is not native to California; it has been naturalized in the wild.
Siskiyou Del Norte Modoc Humboldt Shasta Lassen Trinity Plumas Tehama Butte Mendocino Glenn Sierra Yuba Lake Nevada Colusa Placer Sutter El Dorado Yolo Alpine Napa Sonoma Sacramento Mono Amador Solano Calaveras Tuolumne San Joaquin Marin Contra Costa Alameda Santa Cruz Mariposa Madera San Francisco San Mateo Merced Fresno Stanislaus Santa Clara Inyo San Benito Tulare Kings Monterey San Bernardino San Luis Obispo Kern Santa Barbara Ventura Los Angeles Riverside Orange San Diego Imperial
Genus: Coreopsis

Communities: Valley Grassland
Name Status:
Accepted by PLANTS

Alternate Names:
ICPN: Coreopsis basalis
PLANTS: Coreopsis basalis var. wrightii
PLANTS: Coreopsis drummondii var. wrightii
More information about  Coreopsis wrightii
Nursery availability from CNPLX
Commercial availability unknown.

BONAP Distribution Map

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]. 2021. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 16, 2021).