Fallopia japonica (Houtt.) Ronse Decraene - Japanese Knotweed


        This map has been generated by Mapmate 03/01/2012

A very common plant of waste ground in the urban areas. Spreads rapidly once established, to form dense stands amongst which only a few other species can survive an example being the Lesser Celandine which flowers in the springtime before the Japanese Knotweed canes have developed fully.

 Home Page  Flowers Index  Photographs of this plant