Calflora Taxon Report
Arenaria lanuginosa  (Michx.) Rohrb.  var. saxosa  (A. Gray) Zarucchi, R. L. Hartm., & Rabeler
Rock sandwort
Arenaria lanuginosa var. saxosa is a perennial herb that is native to California, and also found elsewhere in western North America.
California Rare Plant Rank: 2B.3 (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
~73 records in California
yellowone or more occurrences
within a 7.5-minute quadrangle
DJJJASONAFMM

Bloom Period
Parent: Arenaria lanuginosa
Genus: Arenaria
Family: Caryophyllaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Wetlands: Occurs usually in non wetlands, occasionally in wetlands

Communities: Red Fir Forest, Lodgepole Forest

Name Status:
Accepted by JEF + CNPS + POWO
Alternate Names:
JEFArenaria confusa
JEF + CNPSArenaria lanuginosa ssp. saxosa
JEFStellaria lagunensis
Information about Arenaria lanuginosa var. saxosa from other sources
Nursery availability from CNPLX
Commercial availability unknown.
Jepson eFlora

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

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