耐旱草, also known as drought-resistant grass, refers to a group of grass species that can survive in arid conditions with limited water availability. These grasses have adapted to conserve moisture and withstand dry environments, making them suitable for regions with low rainfall. Common examples of 耐旱草 include Bermudagrass and Buffalograss. These grasses are often used in landscaping, sports fields, and pastures due to their resilience and ability to thrive in challenging climates. Their drought tolerance helps reduce the need for irrigation, making them environmentally friendly choices for sustainable land management.