Characteristics
Epilobium hirsutum L.
great hairy willowherb
Wet areas in fields and pastures, roadside ditches, marshes, and rich fens. Sometimes forming dense thick patches.
Herbaceous
Perennial
Vascular
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Not Native
Naturalized
FACW (NWPL EMP)
FACW (NWPL NCNE)
SNA (State Rank)
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Classification
Citation
Epilobium hirsutum L.
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Species Distribution Map
This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display its name.