Many species of wasps provide beneficial ecosystem services such as feeding on garden pests. Wasp nests that don’t pose an immediate hazard can be left alone. Wasps vacate their nest in the fall and don't reuse the same nest the next year. After a couple of hard frosts, the wasps should no longer pose an issue. Leaving wasp nests alone may reduce insecticides in the environment and support beneficial insects.
Professional pest removal companies can remove wasp nests that pose a threat to humans, pets or livestock. Anyone who attempts to use insecticides for wasp nest removals should follow the pesticide’s label and take precautions to avoid stings or other injuries.
