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Biobarrier Root Control Fabric

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Item No: 151169
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Product Information

Root Control Fabric

Root barrier control fabric deflects root growth to prevent unwanted plant growth

Biobarrier is a multi-year root control system that can be installed in soil vertically, horizontally or as a surround to inhibit root growth for up to 15 yrs. Biobarrier a flexible geotextile fabric that includes time-release nodules impregnated with a herbicide to prevent root tip cell division but not overall plant health. This fabric is porous to allow water, air and nutrients to pass through and is easily cut to size. A “no root zone” is created on all sides so that roots growing into the zone are redirected while roots outside the zone continue to grow normally. Active ingredient is 17.5% Trifluralin, a non-systemic, biodegradable herbicide that has an extremely low water solubility to reduce leaching. Ideal for use along sidewalks, foundations and dams, or around pipes and trees. Can also be used under pots to prevent roots from growing through drain holes. 19-1/2"W x 20'L roll. Multiple rolls can be attached using sod pins (included) or construction adhesive. Guaranteed for 15 yrs. USA made.

Note: EPA registration number is 59823-1.

View all landscape fabric - field-tested & guaranteed

2016 Master Catalog: Page 420

Online Documents

  • Info Sheet - Biobarrier 19-1/2"x20 ft. Root Control Fabric
  • Owner's Manual - Biobarrier 19-1/2"x20 ft. Root Control Fabric


  • MSDS - Biobarrier 19-1/2"x20 ft. Root Control Fabric MSDS Sheet