Miracle-Gro products are available through large home improvement chains, such as Home Depot and Lowe's, and big box retailers, such as Target and Wal-Mart. The products are also available at hardware store chains, garden centers, nurseries, grocery stores and drug stores.
As of 2015, Wal-Mart features a variety of Miracle-Gro products, including potting mix, plant food, root hormone, organic plant food and leaf shine. Some available plant food items include plant food spikes, LiquaFeed and Shake 'n Feed. At Home Depot, customers can find a similar selection of Miracle-Gro products, including garden soil, peat moss and water-storing crystals. Home Depot also offers potting mix for palm, citrus and cactus plants.