Native Plants
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Epilobium ×treleaseanum
Epilobium ×treleaseanum H. Lév.
Trelease's Hybrid Willowherb
Onagraceae (Evening Primrose family)
Synonym(s): Epilobium luteum var. ×lilacinum, Epilobium ×treleasianum
USDA Symbol: EPTR3
USDA Native Status: L48 (N), AK (N), CAN (N)
Natural hybrid of Epilobium luteum and E. ciliatum ssp. glandulosum.
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Plant Characteristics
Duration: PerennialHabit: Herb
Fruit Type: Capsule
Size Notes: Up to about 4 feet tall.
Bloom Information
Bloom Color: White , Pink , Yellow , PurpleBloom Time: Jun , Jul , Aug , Sep , Oct
Distribution
USA: AK , WACanada: BC
Native Habitat: Moist streambanks, seeps, montane meadows.
National Wetland Indicator Status
Region: | AGCP | AK | AW | CB | EMP | GP | HI | MW | NCNE | WMVE |
Status: | OBL |
Web Reference
Webref 36 - Jepson eFlora (2019) The Jepson Herbarium, University of California, BerkeleyWebref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter
Research Literature
Reslit 3082 - Natural and Artificial Hybrids Involving Epilobium luteum (Onagraceae) (1993) Steven R. SeaveyThis information was provided by the Florida WIldflower Foundation.
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Additional resources
USDA: Find Epilobium ×treleaseanum in USDA PlantsFNA: Find Epilobium ×treleaseanum in the Flora of North America (if available)
Google: Search Google for Epilobium ×treleaseanum
Metadata
Record Modified: 2020-12-03Research By: CBR