Fringed Willowherb - Epilobium ciliatum ssp. ciliatum
See species description.
Lesica (2012) distinguishes subspecies ciliatum by the following characters: inflorescence branched; stems hairy below; turions absent; petals 2-5 mm long.
Across much of North America exluding the southeast and some states adjacent to the Mississippi River (Kartesz 2009).
Observations in Montana Natural Heritage Program Database
Number of Observations:
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(Observations spanning multiple months or years are excluded from time charts)
- Additional ReferencesLegend: View Online Publication
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- Lesica, P., M. T. Lavin, and P. F. Stickney. 2012. Manual of Montana Vascular Plants. Fort Worth, TX: BRIT Press. viii + 771 p.