Delaware Wildflowers • Families • Polygonaceae

Polygonum tenue Michx.
Slender Knotweed
Polygonaceae — Smartweed family
Historical native
Polygonum tenue
Nottingham County Park (PA)
September 2008
Polygonum tenue
Nottingham County Park (PA)
September 2006
Polygonum tenue
Unionville Barrens (PA)
September 2013

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Photos copyright David G. Smith

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