Reynoutria sachalinensis (F. Schmidt ex Maximowicz) Nakai

Locations ofReynoutria sachalinensis (F. Schmidt ex Maximowicz) Nakai in Virginia

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Detail

Family
Polygonaceae
Botanical Name
Reynoutria sachalinensis (F. Schmidt ex Maximowicz) Nakai
Common Name
Giant Knotweed
Synonym(s)
Polygonum sachalinense Scht.; Fallopia sachalinense (F. Schmidt) Ronse Decraene
Flora of Virginia Name/Status
Reynoutria sachalinensis (F. Schmidt ex Maximowicz) Nakai
Comments
See comment under Reynoutria japonica.
Habitat
Roadsides and other open, disturbed habitats. Rare, Coastal Plain and Piedmont; recorded from Fairfax, King William, and Prince William counties.
Native Status
Introduced

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