An ideal formula that will take care of all your rose and flower needs. 4 lb., 3 in 1, Rose and Flower Care. Six week systemic protection. Formula has insect control against caterpillars, Japanese beetles, aphids, and more. Has disease control against black spot, powdery mildew, and more. Fertilizer element promotes strong roots, and beautiful blooms. Convenient, and easy to use formula that will make application simple. Treats up to 32 roses, and other shrubs or over 700 square feet.