What is a adaptation of a plant and how does it help it?

An adaptation of a plant is a characteristic that has evolved over time to enhance its survival and reproduction in a specific environment. For example, cacti have thick, fleshy stems and a waxy coating that minimize water loss, allowing them to thrive in arid deserts. Similarly, some plants have deep root systems to access groundwater, while others have broad leaves to maximize sunlight absorption in shaded areas. These adaptations help plants efficiently utilize resources and withstand environmental challenges.