Pine Bark Mulch Organic pine bark mulch is a great addition to any garden. Our pine bark wood chip mulch is graded to 15-25mm and is ideal for large gardens. The benefits of mulching Organic mulch aids with water retention in the soil. Helps suppress weeds. Increases organic matter in the soil and therefore micro-organisms. Helps produce rich, healthy soils. Adds colour and texture to the landscape and creates a pleasant aesthetic. Recommended surface coverage is 75-100mm. One cubic metre (1m³) will cover 10m² at a depth of 100mm. Thomson’s Pine Bark Mulch is sold by the cubic metre (m³) or bulker bags (1m³, 3/4m³, and 1/2m³ capacities). Read our blog article for more information on mulching your garden. *Note: Most mulches are bi-products of timber production and therefore naturally occurring, colour and size variations are common from load to load.
