Explore the annual May Market in historic New Castle, Delaware Join the locals of this charming town for their much-anticipated yearly sale of plants (including annuals and perennials, herbs, and native varieties). Peruse works by regional craftspeople, homemade baked goods, and book and white elephant sales. On Saturday free garden crafts are offered for children, and Master Gardeners will be on hand to provide advice. Free admission. Sponsored by the Arasapha Garden Club. Proceeds help keep our historic gardens growing.