The female mothers her eggs and young until they are big enough to wander away from the nest and obtain their own food. Usually, earwigs are first noticed in the spring around the outside of the home near the foundation. A certain percentage of adults and eggs last through the winter. Earwigs are noted for the damage they do to flowers, other ornamentals and vegetables. Their feeding gives leaves a ragged appearance.
Corn silk is a favorite food which is often consumed as it grows.
This prevents pollination and causes poorly developed ears with many kernels missing on the cobs. As populations increase and spread, the areas in which they hide become more unusual. For example, they may be found on a roof under shingles, under siding, or under items hanging on walls as well as the usual hiding places mentioned above. Because earwigs also feed on decomposing organic matter, compost and mulch may provide food and shelter. Earwigs are nocturnal, actively feeding during the night and hiding during the day.