Biobarrier is made of durable, yet flexible geotextile drainage fabric with nodules that contain trifluralin. It creates a zone around your hardscape and landscape that inhibits root and weed growth. Proven by more than 40 years of agricultural use, trifluralin is an effective, non-systemic herbicide.

The Root Control System prevents tree roots from growing in a zone around the fabric. Biobarrier is placed between the roots and the area to be protected. This creates a barrier that redirects the roots away from the zone, while roots outside the zone continue to grow naturally.

The Weed Control System eliminates weeds and vegetation overgrowth and can be used for various applications. Used like a landscape fabric and then covered with two inches of mulch, gravel or soil, Biobarrier inhibits weeds both above and below the fabric. It is frequently placed in areas where mechanical trimming or the spraying herbicides is required. This can be very expensive and/or dangerous.




Here are just some of the recent applications of Biobarrier:

 Flower Beds in Pincourt, St. Laurent & Val-David  Flower Mosiacs in Three Rivers 
 Hydro Québec stations in Schefferville, Shawinigan &  Sorel   Ultramar service stations in Mascouche & Piedmont 
 Electrified fences for Transport Quebec   Bell, Rogers and Videotron telecommunications sites 
 Astral communications antennas   Gaz Métro Natural Gas pressure reduction station  
 Protecting foundations from root intrusion   Placing Biobarrier under a spruce tree 
 Street medians   Green Roof in Ajax, ON 
Swimming pool protection in Dollard des Ormeaux, Gatineau, London   Curbing plant growth 
Phragmite control in Beauharnois & Bois de Filion   Fire hydrants 
 High Street Project Surrey, BC  Eliminating Field Horsetail 
Creating a weed free barrier   


Additional information:

Year after year, Biobarrier will increase the ROI for your maintenance dollars....after all, Biobarrier's performance is guaranteed for 15 years!


DBB Inc. is a proud member of the Association Québécoise de la Gestion de la Végétation (AQGV) and also the Utility Arborist Association (UAA), covering activities across North America.

 http://www.aqgv.qc.ca/

 http://www.utilityarborist.org/

For more information, do not hesitate to contact us.