Category: Reynoutria

Reynoutria japonica ? . Plant for ID-PC-06-09.09.2015 : 4 posts by 2 authors. Attachments (3) please identify the plant here. It is from the Botanical Garden Warsaw. Possibly Fallopia japonica  

Reynoutria japonica Houtt., Handl. Pl.-Kruidk. 8: 639 1777. (syn: Fallopia compacta (Hook.f.) G.H.Loos & P.Keil; Fallopia japonica (Houtt.) Ronse Decr. …..; Pleuropterus cuspidatus (Siebold & Zucc.) H.Gross; Pleuropterus zuccarinii (Small) Small; Polygonum compactum Hook.f.; Polygonum cuspidatum Siebold & Zucc. .; Polygonum hachidyoense Makino .; Polygonum sieboldii de Vriese ex L.H.Bailey [Illegitimate]; Polygonum zuccarinii Small; Reynoutria compacta (Hook.f.) Nakai; Reynoutria […]