Unresolved name

Unresolved name: Crocodyloidea » Eukaryotes » Plant » Green Plants » Embryophyta » Ferns » Spermatophytina » Magnoliophyta » Magnoliopsida » Caryophyllidae » Polygonales » Knotweed Family » Polygonoideae » Polygoneae » Knotweed «

Polygonum riparium

Polygonum riparium is a species of in the family Polygonaceae.