Sevin Garden Insect Killer Ready to Use Dust 1 pound can is the most popular form for gardeners, Sevin Ready-to-Use Garden Dust Insect Killer comes in a convenient shaker bottle for easy application. Sevin Dust is designed to kill over 100 types of insects, including Japanese beetles, Armyworms, Leafhoppers, Webworms, Fleas, Spiders, and Earwigs. Sevin dust is recommended to care for outdoor areas on lawns, vegetables, fruit, and ornamentals. Use throughout the growing season to kill insects outdoors with short pre-harvest intervals for edibles.