Japanese knotweed, a terrestrial herbaceous plant that is in the Polygonaceae family, invades along rivers, streams, roads, and in disturbed areas or where dumped. It prefers full sun and rich soils ...

The world's largest field trial on the control of Japanese knotweed, conducted in Wales, has found that eradicating the plant is not possible. Researchers from Swansea University have carried out ...

Japanese knotweed is invasive in the US but has visually appealing foliage, blooms, and unique seasonal changes. The plant is ...

Giant knotweed, a terrestrial herbaceous plant in the Polygonaceae family, invades along waterways, roads, forest openings, and disturbed sites where dumped. Key characteristics of this invasive ...

The forest behind our house has turned into a horror movie, starring an armada of non-native invasive weeds. Their evil, ...