Xerophytic plants are usually associated with areas of low rainfall. These plants have adapted to survive in arid or semi-arid environments by developing features such as thick stems or leaves, water-storing tissues, and deep root systems to access water reserves. Xerophytic plants are also able to close their stomata (tiny pores on their leaves) during the day to reduce water loss through transpiration. These adaptations allow xerophytic plants to conserve water and thrive in environments with little rainfall.