Roan Highlands

The Roan Highlands run some twenty miles along the North Carolina–Tennessee line, where Mitchell and Avery counties meet Carter, and much of the crest stands above five thousand feet. The western half is the ridge of Roan Mountain proper, five miles long from Roan High Bluff to Roan High Knob, with Carvers Gap at its low point. East of the gap the crest opens into what the Southern Appalachian Highlands Conservancy calls the longest run of grassy bald in the Appalachians: Round Bald, Jane Bald, and Grassy Ridge, then Yellow Mountain Gap and the Humps, before the ridge falls away to US 19E.

What you see on the Roan is a mountain with its hat off. Above about 5,500 feet the summits carry red spruce and Fraser fir, the boreal forest that the last cold age left stranded on the Southern Appalachian peaks, and the Roan’s fir is often called the best stand left in the species’ range. On the open balds the forest stops and mountain oatgrass, sedge, and wind take over. Nobody has settled why. Botanists have argued since the 1930s whether Cherokee fires, nineteenth-century cattle, or ice-age grazing animals opened these ridges, and no sediment core from a Roan bald has turned up in the literature to decide it. Meanwhile the balds close from the edges. One estimate has three-quarters of the Roan’s grassy balds lost to trees in the past century, and keeping the rest open is now hand work: an Angora goat herd on Jane Bald every summer since 2008, tracked mowers on Hump Mountain, volunteers with hand mowers on Round Bald and Grassy Ridge.

Between the fir and the grass lie the rhododendron gardens, hundreds of acres of Catawba rhododendron on the ridge between the High Knob and the High Bluff, in flower in the third week of June when both sides of the line hold their festivals.

The plants are the Roan’s fame. André Michaux reached the mountain in 1789, by Bob Fulcher’s reading of his journal, and came back twice. Asa Gray came by wagon in 1840, slept under balsam boughs, and left with the lily that carries his name. John Muir wrote home in September 1898 from the Cloudland Hotel, a 166-room resort that stood on the summit from 1885 to 1910 with the state line, so the story goes, painted across its dining-room floor and a sheriff waiting on the Carolina side. By the conservancy’s count the Roan now holds five federally endangered species and one threatened, among them the spruce-fir moss spider, the Roan Mountain bluet, and the Carolina northern flying squirrel, along with a bald of green alder that grows here and nowhere else in North Carolina.

The Doe River drains the Tennessee face through Roan Mountain State Park. The North Toe and Roaring Creek take the Carolina side toward the Nolichucky. The Overmountain Men crossed Yellow Mountain Gap on September 27, 1780, in snow the chroniclers measured as shoe-mouth deep, on their way to Kings Mountain.

The Roan belongs to the Unaka Mountains, the wall of the Blue Ridge that carries the state line, and the atlas treats it so. Since 1974 the conservancy, formed when the trail clubs concluded that a footpath corridor would not save the mountain, has protected, by its own count, more than 19,000 acres here. Hurricane Helene took an estimated ten to twenty percent of the red spruce canopy in a day in September 2024. The replanting has begun.