Native Plants

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Smith, R.W.

Epilobium strictum

Epilobium strictum Muhl. ex Spreng.

Downy Willowherb

Onagraceae (Evening Primrose Family)

Synonym(s): Epilobium densum

USDA Symbol: EPST

USDA Native Status: L48 (N), CAN (N)

From the Image Gallery

1 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Herb
Fruit Type: Capsule
Size Notes: Up to about 3 feet tall.

Bloom Information

Bloom Color: White , Pink
Bloom Time: Jul , Aug , Sep

Distribution

USA: CT , DE , IA , IL , IN , MA , MD , ME , MI , MN , NH , NJ , NY , OH , PA , RI , VA , VT , WI
Canada: NB , NS , PE

National Wetland Indicator Status

Region:	AGCP	AK	AW	CB	EMP	GP	HI	MW	NCNE	WMVE
Status:	OBL				OBL	OBL		OBL	OBL

This information is derived from the U.S. Army Corps of Engineers National Wetland Plant List, Version 3.1 (Lichvar, R.W. 2013. The National Wetland Plant List: 2013 wetland ratings. Phytoneuron 2013-49: 1-241). Click here for map of regions.

Web Reference

Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 26 - Minnesota Wildflowers: a field guide to the flora of Minnesota (2009)
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

USDA: Find Epilobium strictum in USDA Plants
FNA: Find Epilobium strictum in the Flora of North America (if available)
Google: Search Google for Epilobium strictum

Metadata

Record Modified: 2023-04-20
Research By: TWC Staff

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