The earwigs driving you crazy? The most common earwig in california gardens is the European earwig, Forficula auricularia, which was accidentally introduced into North America from Europe in the early 1900s. The striped earwig, Labidura riparia, occurs in Southern California and can annoy residents. They do have a beneficial role in the landscape and have been shown to be important predators of aphids. Management of earwigs requires an integrated program that takes advantage of their habitat preferences. As moisture-loving insects, earwigs wouldn’t normally thrive in California’s arid climate without the moisture and shade provided by irrigated gardens. Consider reducing moister levels and a regular trapping program (A low-sided can sunk into the ground and filled with vegetable oil and a drop of fish oil makes a good earwig trap.) if these measures are followed, insecticide treatments shouldn’t be necessary. Indoors, earwigs can be swept or vacuumed up; seal any entry points and check for moisture and places of possible harborage. Insecticide treatments indoors aren’t recommended, since they will do little to prevent invasions. If earwigs are attracted to outdoor lighting, use yellow or sodium vapor lightbulbs, which are less attractive to these insects.
At Green Guys Pest Control and Solutions we strive to change the standard in pest control. We can offer a IPM program that is effective and safe for your family and pets. Call Green Guys today!
