A quarter of people who think they have Japanese knotweed in their garden actually have a harmless plant growing, according to new research, which makes knowing how to identify the species even more ...

Japanese knotweed is an invasive weed that can cause damage to gardens and properties. Here's how to spot it in autumn, as ...

It won't be long before the weather starts to get a lot colder, and people are being urged to take action against a ...

Japanese Knotweed can quickly take over your backyard, destroying concrete and threatening other plants as it spreads. Be ...

Justin Wolford is standing in the parking lot of the Saranac Lake Civic Center wearing a bright orange vest, orange gloves, and has something that looks like a high-powered glue gun strapped to his ...

Having Japanese knotweed in your garden is not an illegal act, and you do not need to notify the council if you do. However, ...

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 ...