Our Root Growth Inhibitors are made from sodium bentonite and 100% natural (no nasty extra chemicals). They’re essentially the same salinity as sea water, which repels tree roots.
Combine our Root Growth Inhibitor and Root Barrier membrane to create an impenetrable wall against tree roots, guaranteed to protect important infrastructure.
When used in combination with our Root Barrier membrane, our bentonite root barrier allows you to plant trees close to paths, without worrying about future damage. Public paths will remain flat and smooth, without a crack in sight.
By ensuring that public pathways are flat and smooth, you can prevent people from tripping or falling over.