Onagraceae
Hornemann's willowherb
Epilobium hornemannii
- Family
- Onagraceae
- Genus
- Epilobium
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Epilobium hornemanniiOnagraceae
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Common names
By language (8)
- English
- Hornemann's willowherb
- Esperanto
- Subtera epilobio
- Finnish
- Pohjanhorsma
- Icelandic
- Heiðadúnurt
- Norwegian Bokmål
- Setermjølke
- Russian
- Кипрей Хорнеманна
- se
- Rohtohorbmá
- Swedish
- Fjälldunört
Synonyms
- Epilobium alpinum var. nutans Hornem.
- Epilobium alsinifolium var. hornemannii Lange
- Epilobium nutans Hornem.
- Epilobium roseum Turcz.
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Perennial
- In the US and Canada
- Alaska: native, Canada: native, Greenland: native, Lower 48 states: native
More in Epilobium
- FireweedEpilobium angustifoliumOnagraceae
- Great willowherbEpilobium hirsutumOnagraceae
- Broad-leaved willowherbEpilobium montanumOnagraceae
- Marsh willowherbEpilobium palustreOnagraceae
- Smallflower hairy willowherbEpilobium parviflorumOnagraceae
- Square-stemmed willowherbEpilobium tetragonumOnagraceae
- Epilobium collinumOnagraceae
- Pimpernel willowherbEpilobium anagallidifoliumOnagraceae
- Fringed willowherbEpilobium ciliatumOnagraceae
- Dwarf fireweedEpilobium latifoliumOnagraceae
- Chickweed willowherbEpilobium alsinifoliumOnagraceae
- Spear leaved willow herbEpilobium lanceolatumOnagraceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.