Calflora Taxon Report
Tetradymia argyraea  Munz & Roos
Striped cottonthorn, Striped horsebrush
photo on Calflora
2024 Chloe and Trevor Van Loon
photo on Calflora
2024 Chloe and Trevor Van Loon
photo on Calflora
2024 Chloe and Trevor Van Loon
photo on Calflora
2024 Chloe and Trevor Van Loon
photo on Calflora
2024 Chloe and Trevor Van Loon
photo on Calflora
2024 Chloe and Trevor Van Loon
photo on Calflora
2024 Chloe and Trevor Van Loon
photo on Calflora
2024 Chloe and Trevor Van Loon
photo on CalPhotos
2011 Duncan S. Bell
photo on CalPhotos
2011 Duncan S. Bell
photo on CalPhotos
2012 Duncan S. Bell
photo on CalPhotos
2003 Yulan Tong
Tetradymia argyraea is a shrub that is native to California, and also found in Arizona.
California Rare Plant Rank: 4.3 (limited distribution)
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: Tetradymia
Family: Asteraceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot
Communities: Pinyon-Juniper Woodland
Name Status:
Accepted by JEF + CNPS + PLANTS + POWO
External links:
Suggested Citation
“Calflora - Taxon Report.” The Calflora Database, a non-profit organization. .

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