Onagraceae
Epilobium crassum
- Family
- Onagraceae
- Genus
- Epilobium
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Synonyms
- Epilobium antipodum Petrie
Flowers
- In flower
- January (from 7 flowering iNaturalist observations worldwide)
Photos
FlowerPhoto: John Barkla, CC BY 4.0, from iNaturalist 
FlowerPhoto: Sarah Richardson, CC BY 4.0, from iNaturalist 
Photo: Leon Perrie, CC BY 4.0, from iNaturalist 
Photo: Saryu Mae 前 朝琉, CC BY 4.0, from iNaturalist 
Photo: bannahsue, CC BY 4.0, from iNaturalist 
Photo: Christopher Stephens, CC BY-SA 4.0, from iNaturalist 
Photo: Irisa Hudson, CC BY 4.0, from iNaturalist 
Photo: Danielle Munster, CC BY 4.0, from iNaturalist 
Photo: Henry Hart, CC0, from iNaturalist 
Photo: Christopher Stephens, CC BY-SA 4.0, from iNaturalist 
Photo: John Barkla, CC BY 4.0, from iNaturalist 
Photo: John Barkla, CC BY 4.0, from iNaturalist
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); popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.