Calflora Taxon Report
Tetrapteron palmeri  (S. Watson) W.L. Wagner & Hoch
Palmer's sun cup , Palmer's evening primrose
photo on Calflora
2024 Steve Matson
photo on Calflora
2024 Steve Matson
photo on Calflora
2023 Mike Russler
photo on Calflora
2023 Richard Spjut
photo on Calflora
2005 Deborah Dozier
photo on Calflora
2023 Mike Russler
photo on Calflora
2024 Mike Russler
photo on Calflora
2024 Mike Russler
photo on Calflora
2023 Mike Russler
photo on Calflora
2024 Mike Russler
photo on Calflora
2024 Mike Russler
photo on Calflora
2023 Richard Spjut
photo on CalPhotos
2011 Neal Kramer
Tetrapteron palmeri is an annual herb that is native to California, and also found elsewhere in western North America.
also called Camissonia palmeri
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
DJJJASONAFMM

Bloom Period
Genus: Tetrapteron
Family: Onagraceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot
Communities: Creosote Bush Scrub, Foothill Woodland, Joshua Tree Woodland
Name Status:
Accepted by JEF + POWO
Alternate Names:
JEFCamissonia palmeri
JEFOenothera palmeri
External links:
Suggested Citation
“Calflora - Taxon Report.” The Calflora Database, a non-profit organization. .

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