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Epilobium hornemannii ssp. hornemannii
Epilobium hornemannii Rchb. ssp. hornemannii
Hornemann's Willowherb
Onagraceae (Evening Primrose Family)
Synonym(s): Epilobium alpinum var. nutans
USDA Symbol: EPHOH
USDA Native Status: L48 (N), AK (N), CAN (N), GL (N)
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Plant Characteristics
Duration: PerennialHabit: Herb
Fruit Type: Capsule
Size Notes: Up to about 18 inches tall.
Bloom Information
Bloom Color: White , Pink , PurpleBloom Time: May , Jun , Jul , Aug
Bloom Notes: Rose-purple to light pink, rarely white.
Distribution
USA: AK , AZ , CA , CO , ID , ME , MT , NH , NM , NV , NY , OR , SD , UT , WA , WYCanada: NL , NS
Web Reference
Webref 30 - Calflora (2018) CalfloraWebref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter
Additional resources
USDA: Find Epilobium hornemannii ssp. hornemannii in USDA PlantsFNA: Find Epilobium hornemannii ssp. hornemannii in the Flora of North America (if available)
Google: Search Google for Epilobium hornemannii ssp. hornemannii
Metadata
Record Modified: 2022-11-09Research By: TWC Staff