Epilobium hallianum Calflora

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Taxon Report

Epilobium hallianum Hausskn.

Hall's willowherb

2005 Steve Matson

2010 Steve Matson

2005 Steve Matson

Epilobium hallianum is a perennial herb that is native to California, and also found elsewhere in western North America.


	Plant Range Observation Search ~372 records in California Plant Characteristics

Bloom Period

Photos on Calflora


Genus:	Epilobium
Family:	Onagraceae
Category:	angiosperm
PLANTS group:	Dicot
Jepson eFlora section: eudicot

Wetlands: Occurs usually in wetlands, occasionally in non wetlands

Name Status:
Accepted by JEF + POWO

Alternate Names:


JEF	Epilobium brevistylum var. ursinum
JEF	Epilobium halleanum
JEF	Epilobium pringleanum var. tenue
JEF	Epilobium pringleanum
PLANTS	Epilobium halleanum

Information about Epilobium hallianum from other sources


Nursery availability from CNPLX Commercial availability unknown. Jepson eFlora Photos on Calflora Photos on CalPhotos Google Images Photos on iNaturalist ID Tips on PlantID.net	International Plants Names Index Search efloras.org (Flora of North America) Landscape information from Calscape Consortium of California Herbaria 2 Search the Native American Ethnobotany Database	Add an Observation Location Suitability Planting Guide Distribution by County
photos / record / common / links

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: 05/18/2025).