Perennial plants are those that live for more than two years, returning each growing season. Unlike annuals, which complete their life cycle in one year, perennials grow back from their roots year after year. They can provide beautiful blooms and greenery in gardens, making them a popular choice for gardeners looking for lasting color and texture. These plants often require less maintenance once established, as they adapt to their environment over time. Examples of perennial plants include lavender, hostas, and daylilies. By choosing perennials, gardeners can create a vibrant landscape that changes with the seasons while minimizing replanting efforts.