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Taxon  Report  
Erysimum suffrutescens  (Abrams) Rossbach
Suffrutescent wallflower
Erysimum suffrutescens is a perennial herb that is native to California, and endemic (limited) to California.
also called Erysimum insulare ssp. suffrutescens
California Rare Plant Rank: 4.2 (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
Observation Search
~210 records in California
yellowone or more occurrences
within a 7.5-minute quadrangle
DJJJASONAFMM

Bloom Period
Genus: Erysimum
Family: Brassicaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Habitat: dunes, coastal

Communities: Coastal Strand, Coastal Sage Scrub

Name Status:
Accepted by JEF + CNPS + POWO
Alternate Names:
JEFErysimum concinnum ssp. suffrutescens
CNPSErysimum insulare ssp. suffrutescens, Erysimum suffrutescens var. grandifolium, Erysimum suffrutescens var. suffrutescens
JEFErysimum insulare ssp. suffrutescens
JEFErysimum suffrutescens var. grandifolium
PLANTSErysimum insulare ssp. suffrutescens
Information about  Erysimum suffrutescens from other sources
Nursery availability from CNPLX
This plant is available commercially.
Jepson eFlora

USDA PLANTS Profile (ERINS)

Photos on Calflora

Photos on CalPhotos

Google Images

Photos on iNaturalist

ID Tips on PlantID.net


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: 04/18/2025).