Bio Barrier Root Barrier

The Bio Barrier Root Barrier Fabric helps with a multi-year root-control system and deflects root growth. The flexible geotextile fabric features time-release nodules filled with herbicides to inhibit root cell division. The porous fabric allows water, air, and nutrients to pass through. It is easy to cut, contains 17.5 percent trifluralin, and has extremely low water solubility to reduce leaching. It is ideal for use along sidewalks, foundations, dams, or around pipes and trees.