This 18m medium wall hugger vegtrug is perfect if you want to grow in a small garden or balcony area this growing trough is designed to fit flush to a wall or balcony perfect for creating a growing area in a narrow garden the unique design of this trough means it is deeper on the edge next to the wall so you can grow deep rooted plants like carrots the near edge of the planted is not as deep so you can grow herbs or low rooted plants this trough is raised so you dont have to bend or kneel