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Bergerocactus emoryi  (Engelm.) Britton & Rose
Cunyado,   Golden spined cereus
© 2019 Ron Vanderhoff
© 2023 Olga Batalov
© 2023 Eric Koberle
© 2023 Olga Batalov
© 2023 Eric Koberle
© 2017 Reily Pratt
© 2022 Olga Batalov
© 2023 Olga Batalov
© 2023 Eric Koberle
© 2023 Ron Vanderhoff
© 2023 Ron Vanderhoff
© 2024 Mike Russler
Bergerocactus emoryi is a shrub (stem succulent) that is native to California, and also found in Baja California.
California Rare Plant Rank: 2B.2 (rare, threatened, or endangered in CA; common elsewhere).
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
Observation Search
~63 records in California
yellowone or more occurrences
within a 7.5-minute quadrangle
DJJJASONAFMM

Bloom Period
Genus: Bergerocactus
Family: Cactaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Communities: Coastal Sage Scrub, Closed-cone Pine Forest, Chaparral
Name Status:
Accepted by JEF + CNPS + PLANTS + POWO

Alternate Names:
PLANTSBergerocereus emoryi
JEF + PLANTSCereus emoryi
Information about  Bergerocactus emoryi from other sources
Nursery availability from CNPLX
This plant is available commercially.
Jepson eFlora

USDA PLANTS Profile (BEEM)

Photos on Calflora

Photos on CalPhotos

Google Images

Photos on iNaturalist

ID Tips on PlantID.net

[Wikipedia] Hybrids: The golden cereus is known to hybridize with other species of cacti. Both occur in the vicinity of El Rosario. (link added by Mary Ann Machi)


Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals. [web application]. 2025. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 03/28/2025).