Deep in the heart of the southern Appalachian Mountains lies Roan Mountain, the second-highest peak east of the Mississippi and home to one of the most breathtaking, naturally recurring phenomenon in the world: 600 acres of Catawba rhododendron that bloom each year in mid-June. In an effort to promote tourism and draw attention to this area, North Carolina and Tennessee joined together to form the Rhododendron Festival in 1946. As attendance increased, it soon became necessary for each state to hold a separate festival, and in 1952, the first North Carolina Rhododendron Festival took place....