Hedges are a liner feature nature-based solution of closely spaced shrubs. Plants in hedges are planted and trained to form a natural barrier. Hedges are mostly used for adjoining fields or private properties and as windbreakers offering privacy, decoration, and other multifunctional benefits.

Besides natural benefits, they can define space, enhance the beauty of a landscape, and create a habitat for wildlife. They can reduce noise levels if designed properly, conserve the cooling energy of nearby buildings, block wind or dust, and improve air and water quality.