Filter Fabric
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Filter Fabric. Root resistance is achieved by the upper layer of the non-biodegradable filter fabric. Protects drain layer from clogging Permits air and water to flow Prevents roots from rotting in retention cups. Filter fabric without ‘root resistance’. Root growth (2 years).
Filter Fabric
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Filter Fabric Root resistance is achieved by the upper layer of the non-biodegradable filter fabric • Protects drain layer from clogging • Permits air and water to flow • Prevents roots from rotting in retention cups
Filter fabric without‘root resistance’ Root growth (2 years) Roots are growing throughout the fabric (seams & non-seam areas) Ligustrum sinensis ‘Variegata’ Variegated Chinese Privet
New ECO Fabric Root growth (2 years) Majority of root growth only within seam of bag (5/8” sewn seam in ‘fabric pot’ creates openings) Ligustrum japonicum - Privet