Frame It All VALCED-REC2 Raised Garden with 1-Inch Profile Cedar Timbers, 4-Foot by 8-Foot by 12-Inch Western red cedar is naturally resistant to rot, decay, and insect damage without the need to be treated with harmful chemicals Raised gardens are easier to control the quality of soil and nutrients Provides a deeper topsoil layer for poor soil conditions Adjusts easily to a variety of heights,shapes and sizes Improves drainage