Japanese Knotweed
Japanese Knotweed (Fallopia japonica) Identification and Removal The Japanese knotweed (Fallopia japonica) originated from Japan and was brought to the UK as an ornamental plant in the nineteenth century, it’s now considered as a invasive weed. Knotweed spreads quickly. In winter, plants die, but by early summer can shoot bamboo-like stems more than 2.1 meters…