Calflora
Taxon  Report   4026    
Helenium autumnale  L.
Common sneezeweed
Helenium autumnale, a dicot, is a perennial herb that is native to California, and also found elsewhere in western North America.
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 Period
Family: Asteraceae  
Genus: Helenium

Wetlands: Occurs usually in wetlands, occasionally in non wetlands

Communities: Sagebrush Scrub, Alkali Sink, North Coastal Coniferous Forest, wetland-riparian

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
JEFHeleniastrum autumnale
JEFHelenium altissimum
JEFHelenium autumnale var. canaliculatum
JEFHelenium autumnale var. fylesii
JEFHelenium autumnale var. grandiflorum
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More information about  Helenium autumnale

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2021. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 07/26/2021).