Evan with Japanese knotweed
May 23, 2017
Prior to restoration we tried to remove all invasives. However, some small amount of the root of a Japanese knotweed plant lodged in a berm was moved as the berm material was moved to another area of the site. We pulled Japanese knotweed from that area for several years, and still one plant persists.
Glorianna Davenport — Creative Commons Attribution 4.0 International