Miracle-Gro® Potting Soil MixOVERVIEW Miracle Gro Potting Mix feeds container plants for up to 6 months gets more blooms for more color (vs. unfed plants) This potting soil Grows Plants Twice As Big! (vs. unfed plants) Use this home gardening product with all types of container plants, including flowers, vegetables, shrubs, annuals, and perennials To apply this potting medium, fill a container about 1 3 full with potting mix, place your plant in the soil, and fill the rest of the