BioBarrier Root & Weed Control Barrier 19.5 in. x 21 ft.

The Bio Barrier Root & Weed Control Barrier Fabric is a herbicide-based root barrier that deflects root growth by preventing root tip cell division. It can be installed in the soil vertically and horizontally. The porous barrier lets water, air, and nutrients pass through. It is easy to cut and size. It reduces leaching and is ideal for use along sidewalks, foundations, dams, or around pipes and trees.