What are the best fabrics for attaching vertical planters to walls?

When creating a vertical garden, choosing the right fabric to attach planters to walls is crucial for durability and plant health. The best fabrics include breathable materials like geotextile fabric, which allows proper drainage and prevents root rot. Another excellent option is felt, known for its water retention and lightweight properties, making it ideal for indoor vertical gardens. For outdoor setups, consider using burlap due to its sturdiness and natural look. Synthetic fabrics like polyester mesh are also popular for their longevity and resistance to weather conditions. Always ensure the fabric is securely fastened to the wall to support the weight of the planters and soil.