logo Calflora, a 501c3 non-profit
Taxon  Report  
Linum lewisii  Pursh  var. lewisii 
Lewis' flax,   Prairie flax
Linum lewisii var. lewisii is a perennial herb that is native to California.
also called Linum lewisii var. alpicola
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
bloom graphic
Bloom Period
Parent: Linum lewisii
Genus: Linum
Family: Linaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Ultramafic affinity: 1.3 - weak indicator / indifferent

Habitat: slopes, ridges

Communities: Yellow Pine Forest, Red Fir Forest, Lodgepole Forest, Subalpine Forest, Foothill Woodland, Pinyon-Juniper Woodland

Name Status:
Accepted by JEF + PLANTS
Alternate Names:
PLANTSAdenolinum lewisii
JEFLinum lewisii var. alpicola
JEF + PLANTSLinum perenne ssp. lewisii
PLANTSLinum perenne var. lewisii
Information about  Linum lewisii var. lewisii from other sources
Nursery availability from CNPLX
This plant is available commercially.
Jepson eFlora

USDA PLANTS Profile (LILEL2)

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]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 06/05/2023).