New research has looked at the long-term environmental impact of different methods to control Japanese knotweed. Different ways of trying to control the invasive species have developed over the years ...

A super common and fast-growing plant could cause thousands of pounds in damage if you don't take early action.

Savills has published the findings of a survey of almost 100 agents, in a study designed to explore the impact of Japanese knotweed on the residential sales process and values. This study is the first ...

Research published in New Phytologist provides insights into why the invasive plant Japanese knotweed is so successful at outcompeting native plants. Japanese knotweed (Reynoutria japonica), which is ...

At first glance, Japanese knotweed may look a bit like bamboo, but the highly invasive plant has multiple identifying characteristics. Its stems: Jointed, bright green, hollow and covered with nodes ...

Japanese knotweed is an invasive plant that all homeowners need to know about. It spreads rapidly, crowds out surrounding vegetation and, more importantly, can damage your home. Even if you don’t ...

Sprawling patches of Japanese knotweed are choking creekbanks and roadsides all over Northeastern Pennsylvania this summer, highlighting the persistence of the invasive species. What makes knotweed ...

Crews will follow state-mandated safety procedures for spraying herbicide on the plants. Motorists should exercise caution when traveling through work areas. Motorists, pedestrians and cyclists should ...

Invasive weed specialists have revealed the UK areas most at risk from Japanese knotweed this autumn. Experts say the nightmare plant could soon spread to new gardens.

Commentaries are opinion pieces contributed by readers and newsmakers. VTDigger strives to publish a variety of views from a broad range of Vermonters. Commentaries give voice to community members and ...

New Swansea University research has looked at the long-term environmental impact of different methods to control Japanese knotweed. The invasive species has been calculated to cost more than £165 ...