White City Nursery and associated seed orchards have been in operation for over 30 years; annually providing 20 to 30 million genetically advanced pine seedlings and various hardwoods for its customers. Since 1980 all tree breeding, testing, progeny selection work, and grafting has been performed in association with the North Carolina State University Tree Improvement Cooperative. Three seed orchards produce genetically improved seed for the coastal, piedmont, and mountain provinces of the Southeastern U.S.