A constant source of aggravation for gardeners, Japanese beetles eat 300 types of trees and plants. Metallic green with coppery brown wing covers, these 3/8 in. long creatures are often found around homes and gardens. This Spectracide Bag-A-Bug Japanese Beetle Trap is designed to draw Japanese beetles away from valuable ornamentals, flowers, and shrubs to capture them inside the trap's bag. The insecticide for plants helps to protect roses, grapes, fruit trees and vegetables and lasts the entire beetle season. This complete Japanese beetle trap insecticide contains 1 dual lure system, 1 set of interlocking vanes, 2 bags, and 1 hang tie. The dual lure contains both natural pheromones together with a proven floral lure to attract two to five times as many beetles as the commonly available floral lure alone, making this one of the best insecticides for Japanese beetles. When full, these bags can simply be sealed and thrown away (see product labeling for details). Replacement bags and lures are also available and are sold separately.