David Grays Carbaryl is a great economical and potent chemical for the control of caterpillars, grasshoppers and other chewing insects on garden plants, lawns and other outdoor areas. Controls Grasshoppers, Caterpillars, Beetles and Bugs 500ml Host / Environment APVMA Registered to Treat Elm Tree In Non Crop Situations Elm Leaf Beetle - Elm Tree Leaf Beetle Lawn Armyworm - Spodoptera Spp., Blackheaded Pasture Cockchafer - Acrossidius Tasmaniae, Budworms - Heliothis, Lawn Grub Ornamentals - General - Garden - Flower, Ornamentals - General - Garden - Shrub Budworms - Heliothis, Cabbage White Butterfly, Caterpillar - Budworm, Caterpillar - Looper, Cutworm, Harlequin Bug, Leaf-Eating Ladybird - Epilachna Spp. - Leafeating Ladybird, Leafhopper, Leafroller Caterpillar, Looper - Looper Caterpillars, Potato Moth - Potato Tuber Moth, Potato Moth - Tobacco Leafminer, Pumpkin Beetle, Rutherglen Bug, Sycamore Lace Bug - Corythucha Ciliata, Sycamore Lace Bug - Lace Bug, Tomato Caterpillar, Wingless Grasshopper Outdoor Area - General - Outdoors Entertaining, BBQ's, Picnics, Outdoor Campsites European Earwig, Portugese Millipedes