Resources
- Fact Sheet - Pennsylvania Dept. of Conservation and Natural Resources
- Invasive Plant Atlas of New England - University of Connecticut
Selected Images
![]() 5271060 hairy willowherb Epilobium hirsutum Plant(s) Leslie J. Mehrhoff |
![]() 5271061 hairy willowherb Epilobium hirsutum Infestation Leslie J. Mehrhoff |
![]() 5446337 hairy willowherb Epilobium hirsutum Flower(s) Leslie J. Mehrhoff |
![]() 5271062 hairy willowherb Epilobium hirsutum Foliage Leslie J. Mehrhoff |
![]() 5271058 hairy willowherb Epilobium hirsutum Flower(s) Leslie J. Mehrhoff |
![]() 5271059 hairy willowherb Epilobium hirsutum Flower(s) Leslie J. Mehrhoff |
![]() 5271063 hairy willowherb Epilobium hirsutum Fruit(s) Leslie J. Mehrhoff |
![]() 5271064 hairy willowherb Epilobium hirsutum Seed(s) Leslie J. Mehrhoff |
Maps
EDDMapS Distribution - This map is incomplete and is based only on current site and county level reports made by experts, herbaria, and literature. For more information, visit www.eddmaps.org
State Regulated List - This map identifies those states that list this species on their regulated list. For more information, visit Invasive.org
Invasive Listing Sources
- Hoffman, R. & K. Kearns, Eds. 1997. Wisconsin manual of control recommendations for ecologically invasive plants. Wisconsin Dept. Natural Resources, Bureau of Endangered Resources. Madison, Wisconsin. 102pp.
- Massachusetts Noxious Weeds
- New Hampshire Prohibited Aquatic Species
- Washington Noxious Weeds
- WeedUS - Database of Plants Invading Natural Areas in the United States
- Wisconsin's Invasive Species Identification, Classification and Control Rule
Taxonomic Rank
| Kingdom: Plantae |
| Phylum: Magnoliophyta |
| Class: Magnoliopsida |
| Subclass: Rosidae |
| Order: Myrtales |
| Family: Onagraceae |
| Genus: Epilobium |
Synonyms and Other Names
Other Common Names:
codlins and cream, hairy willow herb
| Common Name Reference: | Weed Science Society of America Common Names List |
| Scientific Name Reference: | USDA, NRCS. 2010. The PLANTS Database. National Plant Data Center, Baton Rouge, LA, USA. |











