Sevin is suitable for virtually any outdoor insect problem. You can apply Sevin throughout the growing season with short pre-harvest intervals. Sevin provides the consumer with the broadest spectrum of control, killing more insects in more places versus other leading brands. Kills Over 100 Insect Pests including Japanese Beetles, Ants, Fleas, Ticks, Cutworms, Tent Caterpillars, Armyworms, Cockroaches and dozens more! GardenTech Sevin containing carbaryl is the most effective insecticide on the market today. Consumers and professionals have trusted Sevin for 50 years to control a wide variety of insects. Sevin provides the broadest spectrum control, in more approved sites, than other brands. And it's safe for the environment.