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Taxon  Report  
Arenaria serpyllifolia  L.
Thymeleaf sandwort
Arenaria serpyllifolia is an annual herb that is not native to California.
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
Subspecies and Varieties:
Genus: Arenaria
Family: Caryophyllaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Wetlands: Occurs usually in non wetlands, occasionally in wetlands

Habitat: disturbed

Communities: weed, characteristic of disturbed places

Name Status:
Accepted by PLANTS

Alternate Names:
PLANTSArenaria leptoclados
PLANTSArenaria serpyllifolia ssp. leptoclados
PLANTSArenaria serpyllifolia ssp. serpyllifolia
PLANTSArenaria serpyllifolia var. tenuior
Information about  Arenaria serpyllifolia from other sources
USDA PLANTS Profile (ARSE2)

Photos on Calflora

Photos on CalPhotos

Google Images

Photos on iNaturalist

[temperate.theferns.info] Description, Weed Status: Arenaria serpyllifolia is an annual, sometimes biennial, plant growing 3 - 40cm or more tall from a taproot. The main stem usually branches freely, mainly near the base, to produce up to 100 erect to ascending or sprawling stems The plant is harvested from the wild for local use as a food and a medicine. The plant has spread, mainly through human activity, and has become a weed in many parts of the globe. (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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 11/03/2024).