Polygonum tinctorium Aiton, Hort. Kew. 2: 31. 1789 Polygonum tinctorium Aiton, Hort. Kew. 2: 31. 1789is basionym for Persicaria tinctoria (Aiton) Spach, Hist. Nat. Vég. 10: 536. 1841Taxon for this namePolygonum tinctorium Aiton
