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Epilobium ciliatum  Raf.  ssp. ciliatum 
Fringed willowherb,   Northern willow herb,   Willow herb
© 2014 Steve Matson
© 2014 Steve Matson
© 2014 Steve Matson
© 2014 Steve Matson
© 2023 Ron Vanderhoff
© 2024 Mike Russler
© 2024 Mike Russler
© 2023 Ron Vanderhoff
© 2020 Ron Vanderhoff
© 2023 Ron Vanderhoff
© 2023 R.A. Chasey
© 2023 R.A. Chasey
© 2023 R.A. Chasey
© 2023 R.A. Chasey
© 2023 R.A. Chasey
© 2023 R.A. Chasey
© 2003 George W. Hartwell
© 2019 Ron Vanderhoff
© 2019 Ron Vanderhoff
© 2019 Gary McDonald
© 2014 Steve Matson
© 2017 Gary McDonald
© 2017 Gary McDonald
© 2017 Gary McDonald
© 2023 Doug Zimmerman
© 2023 Doug Zimmerman
© 2023 Alaine Arslan
© 2019 Gary McDonald
© 2019 Gary McDonald
© 2019 Gary McDonald
© 2019 Gary McDonald
© 2019 Gary McDonald
© 2009 Barry Breckling
Epilobium ciliatum ssp. ciliatum is a perennial herb that is native to California, and also found elsewhere in North America and beyond.
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
DJJJASONAFMM

Bloom Period
Parent: Epilobium ciliatum
Genus: Epilobium
Family: Onagraceae  
Category: angiosperm  
PLANTS group:Dicot
Jepson eFlora section: eudicot

Wetlands: Occurs usually in wetlands, occasionally in non wetlands

Communities: wetland-riparian

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
PLANTSEpilobium adenocaulon var. ecomosum
JEF + PLANTSEpilobium adenocaulon var. holosericeum
JEFEpilobium adenocaulon var. occidentale
JEF + PLANTSEpilobium adenocaulon var. parishii
PLANTSEpilobium adenocaulon var. perplexans
More …
Information about  Epilobium ciliatum ssp. ciliatum from other sources
Nursery availability from CNPLX
This plant is available commercially.
Jepson eFlora

USDA PLANTS Profile (EPCIC)

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]. 2025. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 03/28/2025).