Tackle bugs that bother your indoor plants with Miracle-Gro Plant Care Flying Insect Traps. Without using pesticides, these sticky traps attract and capture pesky insects, including fungus gnats whiteflies, houseflies, fruit flies, shore flies, other obnoxious flying insects, and even thrips. Designed for indoor plants, the design uses the color green to attract flying insects, and also blends seamlessly into your plants with a discreet leaf shape.