The Lewis Fork Wilderness is an area in the Mount Rogers National Recreation Area protected by the Eastern Wilderness Act of Congress to maintain its present, natural condition. As part of the wilderness system, it is intended to preserve a variety of natural life forms and contribute to a diversity of plant and animal gene pools. Over half of the ecosystems in the United States exist within designated wilderness.Wilderness.org: , accessdate: June 10, 2017 The highlight of the wilderness is Mount Rogers, which at 5729 feet is the tallest mountain in Virginia and the highest point in the Appalachians between North Carolina and New Hampshire. With frequent cloud cover and moist moss draping from rocks and tree limbs, the wooded area at the top of the mountain creates a sense of awe in a silence so quiet that a finger snap can produce an echo. The area is part of the Mount Rogers Cluster.
Cliffside Trail, FS 4533B, 1.4 miles, difficult, no blazes
Grassy Branch Trail, FS 4535, 3.2 miles, moderate, no blazes
Helton Creek Trail, FS 4538, 3.4 miles, moderate, no blazes
Lewis Fork Triil, FS 4533, 5.5 miles, moderate/difficult, no blazes
Mount Rogers Trail, FS 166, 4.1 miles, difficult, no blazes
Old Orchard Trail, FS 4533A, 1.6 miles, moderate, no blazes
Pine Mountain Trail, FS 4595, 2 miles, moderate, blue blazes
Sugar Maple Trail, FS 4572, 2.3 miles, moderate, no blazes
Natural history
Habitats created by high elevations, extended slopes and streams support a large biological diversity. The wilderness and surrounding country are considered one of the most important centers for biological diversity in the eastern United States. Besides the oak-hickory forest common in eastern deciduous woodlands, a variety of forest communities include cove forests in rich, moist secluded areas; northern hardwood forests on upper slopes; and seeps, wet places supplied by water from an underground aquifer. Frazer firs on the summit of Mt. Rogers are beginning to decline because of infestation by the balsam woolly adelgid, an exotic insect pest. Streams in the area have been recognized for their high water quality. Wild natural trout streams in Virginia are classified by the Department of Game and Inland Fisheries by their water quality, with class i the highest and class iv the lowest. Lewis Fork is a class i stream and Charlies Branch, Daves Branch, Grindstone Branch and Helton Creek are class ii streams. Grayson Highlands State Park, adjacent to the wilderness, contains balds, large open grassy areas at a high elevation with good views in many directions. Ponies have been introduced into the highlands and allowed to run wild while grazing the balds.
Designated by Congress in 1984, the wilderness now has a total of 6076 acres, and is managed by the Forest Service through the Mount Rogers National Recreation Area. There are some regulations to maintain the integrity of the area as a wilderness. For example, motorized equipment, motor vehicles and mountain bikes are prohibited, group size is limited to ten people, and limits are placed on camping.