This Westland Decorative Mini Bark provides a highly decorative, low-maintenance finish for small borders and containers. These 8-20mm mini chips are specially screened for a highly decorative finish. It helps to retain moisture in the soil and suppresses weed growth to keep your garden, flower beds and borders in tip-top condition. Produced from sustainable conifer plantations, they are certified by the Forest Stewardship Council (FSC). This bark reduces weeding time, conserves water and provides thermal insulation for plant roots.