A garden bed wall introduces a layered look to expansive, level spaces such as backyards, transforming them with depth and interest. Whether straight or curved, low walls can delineate distinct outdoor “rooms,” like a patio or dining area, and serve dual functions as vertical gardens. Integrating a water feature into a garden bed wall can create a serene, Zen-inspired atmosphere. Additionally, in homes with front yards that slope downwards, retaining walls can provide visual anchoring, achieving a harmonious balance in the landscape.