What role does fabric weave density play in preventing soil leakage in outdoor planters?
Fabric weave density plays a critical role in preventing soil leakage in outdoor planters by balancing permeability and retention. A tightly woven fabric acts as a barrier, keeping soil particles in place while still allowing water to drain efficiently. This prevents soil erosion and maintains the structural integrity of the planter. Conversely, a loose weave may lead to excessive soil loss, especially during heavy watering or rain. Choosing the right weave density ensures optimal drainage and root health, making it essential for durable and functional outdoor planters. High-density fabrics also resist wear and tear, extending the lifespan of the planter while supporting healthy plant growth.