![]() For this reason, I don’t recommend this option. As a result, the traps can actually draw more beetles to your yard than you had before. Multiple studies have found that Japanese beetle traps attract far more beetles than they catch. These commercial traps are available at home improvement stores and garden centers and are very effective in attracting Japanese beetles - in fact, they are too effective. Trapping is a popular approach to Japanese beetle control that uses yellow bags baited with pheromones and floral scents. Apply late in the day or evening and when winds are calm to reduce the adverse impact on beneficials. If you do resort to chemical measures, please exercise appropriate care. In addition to pests, beneficial insects such as pollinators are killed by nonselective insecticides as well. (These active ingredients can be found under other brand names as well.) The problem with chemical controls such as these is that they are nonselective, meaning they kill just about any insect they come into contact with.
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