ON THIS PLANT
Polygonum oxyspermum is a coastal species of flowering plant in the buckwheat family. It is native to Europe, primarily along the shores of the Atlantic, the North Sea, and the Baltic Sea, from France and Ireland to Finland and Russia. It is also naturalized in eastern Canada and in the US State of Maine.
CHARACTERISTICS
Botanical profile.
- Genus
- Polygonum
- Family
- Polygonaceae
ALSO KNOWN AS
Other names.
en Ray's Knotweed en Ray's knotgrass
PLATES
