Calflora Taxon Report
Dudleya pulverulenta  (Nutt.) Britton & Rose
Chalk dudleya
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2018 Ron Vanderhoff
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2020 Julia Markey
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2019 Diane Etchison
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2018 Ron Vanderhoff
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2024 Ron Vanderhoff
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2024 Mike Russler
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2022 Ron Vanderhoff
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2022 Ron Vanderhoff
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2024 Ron Vanderhoff
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2020 Steven M Norris
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2024 Ron Vanderhoff
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2025 Mel Letterman
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2015 Steven M Norris
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2017 Hilary Mills
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2022 Emily Sluiman
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2020 Sandy Leatherman
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2015 Steven M Norris
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2021 Ron Vanderhoff
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2012 Ann Dalkey
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2012 Ann Dalkey
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2015 Brian LeNeve
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2013 James Gonsman
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2019 Ron Vanderhoff
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2020 Sandy Leatherman
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2016 Kristin Sabo
Dudleya pulverulenta is a 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
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Bloom Period
Genus: Dudleya
Family: Crassulaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot
Name Status:
Accepted by JEF + PLANTS + POWO
Alternate Names:
JEFDudleya pulverulenta ssp. pulverulenta
External links:

[Wikipedia] Range, Related Species: Dudleya pulverulenta has the largest range of all Dudleya, over 1,000 kilometres (620 mi), being found from southern Monterey County in California to the Sierra de San Borja in southern Baja California.[3] It is closely related to Dudleya arizonica, a smaller desert species that tends to lack the specialized floral traits, and Dudleya anthonyi, which differs in a few morphological traits and is restricted to the San Quintín Volcanic Field. (link added by Mary Ann Machi)

Suggested Citation
“Calflora - Taxon Report.” The Calflora Database, a non-profit organization. .

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