Calflora
Taxon  Report   1458    
Camissonia walkeri  (A. Nelson) P. H. Raven  ssp. tortilis  (Jeps.) P. H. Raven

(not an active name)

Walker's sun cup,   Walker's suncup
Camissonia walkeri ssp. tortilis, a dicot, is an annual or perennial herb that is native to California, and also found elsewhere in western North America.
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

Bloom Period
Family: Onagraceae  
Genus: Camissonia
Parent: Camissonia walkeri

Name Status:
Accepted by PLANTS

Alternate Names:
PLANTSOenothera scapoidea var. tortilis
PLANTSOenothera walkeri ssp. tortilis
More information about  Camissonia walkeri ssp. tortilis

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: https://www.calflora.org/   (Accessed: 10/18/2021).