Barrier Root Control NZ Ltd

The only product in the world available that protects property from root damage. BIOBARRIER® is a product that is imported from the U.S. that is being distributed worldwide to many countries including Canada, U.K, China, Japan, South Africa and now New Zealand.

Proven by more than 35 years of agricultural use, trifluralin is an effective, non-systemic herbicide, released in a gaseous form in the soil.

It simply creates a zone around your hardscape and landscape investments that inhibits root growth. The chemical is not going out into the soil and spreading but staying in a gaseous from within 50mm of where the material is laid.

A one-time installation of BIOBARRIER® Root & Weed Control System means years of security from roots or weeds growing where they’re not wanted. Constant maintenance is a thing of the past with these easy-to-use systems, allowing you to spend your time and budget in other areas.

Director Sue Roff is a qualified Arborist and Registered Landscape Architect that is ideally placed to advise on the product and resolve any tree root issues you may have.

Visit for more info: Barrier Root Control NZ Ltd. Website