How Does a Rain Garden Work A rain garden is a naturally beautiful and functional addition to any landscape. It is designed to guide stormwater runoff, limit erosion, and improve water quality. It mimics the natural hydrologic cycle, allowing runoff rainwater to penetrate the ground rather than flow into storm drains. Here's a comprehensive guide on how a rain garden works and the benefits it provides, including its inspiring aesthetic appeal. What is a Rain Garden A rain garden is a shallow, planted space in the landscape that collects and filters rainwater from impenetrable surfaces like...