Pests We Treat - Time for the Boxelder Bugs to Emerge in Milltown, NJ Once the boxelder bugs start to emerge, we know that warmer weather is around the corner. Related Content: Article: Boxelder Bugs Case Study: Boxelder Bugs in Jackson, NJ Press Release: Knowledge of Mosquito-borne Diseases Should be Top of Mind in Summer Back to Previous Page Back to Videos