Posted: 10/05/2016 at 08:56
I need to try and stop my neighbour's invasive shrub, which I think is a Spirea, from sending suckers under the fence and into my garden. The suckers are very difficult to dug up, and digging a trench and lining it with plastic only worked for a year, so I am desperate. Neighbour won't do anything and shrub is huge spreading all along his fence. Help! Would weed suppressant fabric help?