What is one common use of foliage in floral arrangements?

Foliage plays a crucial role in floral arrangements, primarily serving to provide background and enhance texture. By using a variety of leaves and greenery, designers create depth and interest that complement the flowers without drawing attention away from them. This layering effect can highlight the flowers' colors and shapes, allowing them to stand out more prominently in the arrangement.

In contrast to using foliage to overpower the dominant flowers or serve as a simple alternative, its main purpose is to support and elevate the overall aesthetic of the design. Properly selected and arranged foliage can fill space, define the arrangement’s shape, and soften the overall look, making it an essential component in creating visually appealing floral designs.