3 systemic products in one. Insect Control – Caterpillars (granules only), Japanese Beetles (adult), Aphids and other listed pests. Disease Control – Black Spot, Powdery Mildew, Rust and Southern Blight. Fertilizer – Promotes strong roots and beautiful blooms. Convenient and easy to use – takes the guesswork out of application. Now in convenient and easy-to-use granules.