imple, non-toxic and re-useable traps brings earwigs under control in homes, gardens and orchards. High-strength plastic traps catches earwigs that crawl into the holes of the trap. Traps can be discretely placed to catch earwigs, even in wet areas. Safe for use around foods. Earwigs hatch in spring, usually by the first week of April. They feed on other insects, plants, ripe fruit and garbage. Earwigs damage fresh fruit, seedlings, as well as the petals and pollen of many plants. They hunt at night and are attracted to warm damp areas. Earwigs that fall into wells contaminate water supplies. Long term use of the SpringStar Earwig Trap will reduce troubling infestations without the use of toxic chemicals.