Shine Company Inc. 5010BT Cedar Round Barrel Set, Shallow, Burnt Brown Made of high quality yellow Cedar wood known for its natural resistance to moisture, decay, and insect damage. Cedar wood also has a beautiful grain and a knotty grade that add warmth and charm to it. Wood planters expand naturally when filled with soil and water to make the decorative rim fit snugly. All containers have a drainage hole for direct planting.