Many of the clients in Barking and Dagenham in London are not aware of how invasive Japanese knotweed is, in fact it is listed in the top 100 most invasive plants in the world. Therefore Japanese knotweed removal in Barking and Dagenham is vitally important to control the spread. As the tiniest piece can regrow, and has been spread by both natural means and by human activity. Its vigorous growth can cause serious damage to nearby buildings, foundations and hard paved areas e.g. tarmac and concrete slabs. Structural damage can also be caused due to Japanese Knotweeds ever growing roots and shoots underground.