A French drain is a simple yet effective system designed to manage water runoff. It consists of a trench filled with gravel or rock, and a perforated pipe that collects and redirects water away from your property. The water flows through the gravel, enters the pipe, and is carried away from areas where drainage is an issue, such as around your home’s foundation or low-lying areas in y... https://texasgardenmaterials.com/landscape-design-houston-tx/french-drain-installation-houston-tx/