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Taxon  Report  
Urtica dioica  L.  ssp. dioica 
Stinging nettle
Urtica dioica ssp. dioica is a perennial 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
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Bloom Period
Parent: Urtica dioica
Genus: Urtica
Family: Urticaceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Toxicity: Severe skin irritation from touching the leaf or stem of this plant.

Wetlands: Equally likely to occur in wetlands and non wetlands

Communities: Mixed Evergreen Forest

Name Status:
Accepted by PLANTS
Alternate Names:
PLANTSUrtica gracilis var. latifolia
Information about  Urtica dioica ssp. dioica from other sources
USDA PLANTS Profile (URDID)

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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: 05/20/2025).