Japanese Knotweed

Japanese Knotweed is an aggressive plant native to eastern Asia. It was originally introduced to North America in the 1800's.After it has established itself it is very difficult to control. Japanese Knotweed is often mistaken for bamboo, semi-woody stem with whitish flowers and oval shaped leaves. Japanese Knotweed is present on the Riverstone property, we are working to remove it.


Plans for removal of Japanese knotweed from the property and what you can do on your property:

Japanese knotweed



japanese knotweed 2

japanese knot weed 1