Desert gardens are landscapes designed to thrive in arid environments, featuring plants that require minimal water. These gardens often include drought-resistant species such as cacti, succulents, and native desert shrubs, which are adapted to survive in harsh conditions. The use of gravel, sand, and rocks helps to retain moisture and reduce evaporation. In addition to their aesthetic appeal, desert gardens promote sustainability by conserving water and reducing the need for chemical fertilizers. They can also provide habitats for local wildlife, including birds and insects, contributing to biodiversity in desert regions.