Peaches were the cash crop that once filled railroad cars in pre-Civil War Delaware, starting Middletown’s first population boom in the 19th century. Today, this town on the outskirts of Greater Wilmington is booming again, and they still love their peaches at the Middletown Olde-Tyme Peach Festival in August, when there’s a Peach Parade, a Peach Car Show, a Peach Music Festival, a Little Miss Peach, and definitely some peachy treats you can enjoy while you take it all in.