dcsimg
JC Schou   cc-by-nc

Reynoutria (Knotweeds) is a genus of herb in the family Polygonaceae. They are native to Asia.

show all records

EOL has data for 9 attributes, including:

Known occurrences, collected specimens and observations of Knotweeds from the Global Biodiversity Information Facility   GBIF provides free and open access to biodiversity data. View this species on GBIF