Cathedral

Cathedral State Park preserves 133 acres of virgin hemlock forest in Preston County, West Virginia, near the town of Aurora, protecting one of the last remaining tracts of old-growth forest in the state. Designated a National Natural Landmark in 1966, the park is named for the cathedral-like atmosphere created by the towering eastern hemlocks, some over 300 years old and reaching 90 feet in height, their dark canopy filtering sunlight into shafts that illuminate the forest floor. The park offers a rare opportunity to experience the primeval forest that once covered much of the Allegheny Mountains.

The old-growth hemlock forest supports a specialized wildlife community. The dense evergreen canopy creates conditions favoring species adapted to cool, dark forest interiors. Blackburnian warblers, black-throated green warblers, and other old-growth forest specialist birds breed in the towering hemlocks. Barred owls and red-shouldered hawks hunt the forest. White-tailed deer, wild turkeys, black bears, and gray squirrels are present. The forest floor's cool, moist conditions support numerous salamander species, including the Allegheny Mountain dusky salamander. Brook trout inhabit Rhine Creek, which flows through the park.

The park's old-growth eastern hemlock stand is its defining feature, with some trees exceeding 300 years in age and 21 inches in diameter. These hemlocks create a dense, dark canopy that strongly influences the forest's understory composition. Yellow birch, red maple, and American beech grow alongside the hemlocks. The moist, acidic forest floor supports extensive communities of ferns, including New York fern, Christmas fern, and wood fern. Mosses and liverworts carpet rocks and fallen logs. Rhododendron forms dense thickets along the stream. Spring wildflowers including trillium, violets, and jack-in-the-pulpit appear before the canopy fully leafs out.

Cathedral State Park sits on the Allegheny Plateau in the Allegheny Mountains of eastern West Virginia, at an elevation of approximately 2,500 feet. The underlying bedrock consists of Mississippian and Pennsylvanian-age sandstone and shale formations, deposited approximately 300 to 350 million years ago. Rhine Creek has carved a shallow valley through these formations. The park's soils are acidic and well-drained, conditions that favor hemlock growth. The glacial influence from the Wisconsin Ice Age, while not directly covering this area, created the cool, moist climate that supports the hemlock-dominated forest community.

The park's elevation and location in the Allegheny Mountains create a cool, moist climate that supports the hemlock forest. Summer temperatures are moderate, reaching the mid-70s to low 80s Fahrenheit, with the forest canopy providing additional cooling. Winters are cold with significant snowfall, and temperatures regularly drop below zero. Annual precipitation exceeds 50 inches, with much falling as snow in winter. The cool temperatures and abundant moisture replicate conditions found farther north, explaining why this location supports a near-boreal forest community more typical of New England or southern Canada.

The forests of the Allegheny Mountains were inhabited by various indigenous peoples, including the Monongahela and later the Shawnee and Iroquois Confederacy nations, who used the mountains for hunting. European-American settlement of the remote Allegheny highlands came relatively late, with families establishing subsistence farms in the valleys during the 1800s. The massive timber industry that swept through West Virginia in the late 1800s and early 1900s clear-cut most of the state's old-growth forest, but the Cathedral tract survived, possibly due to the Brannon family's ownership and their decision to preserve rather than log it.

The old-growth hemlock grove was donated to the state of West Virginia by Hazel Brannon in 1942, who wished to see her family's forest preserved for future generations. The state established Cathedral State Park around the grove, recognizing its extraordinary ecological value. The park was designated a National Natural Landmark in 1966 by the National Park Service, acknowledging the hemlock grove as one of the finest remaining examples of old-growth forest in the eastern United States. The park remains one of West Virginia's smallest but most scientifically and aesthetically significant state parks.

The park offers approximately 3 miles of hiking trails, all passing through the old-growth hemlock forest. The Cathedral Trail is a gentle loop through the heart of the grove, where the towering trees and filtered light create the cathedral atmosphere that gives the park its name. Rhine Creek runs through the park, adding the sound of flowing water to the forest experience. Interpretive signs along the trails explain the ecology and history of the old-growth forest. The park is particularly atmospheric during winter, when snow covers the forest floor and contrasts with the dark hemlock boughs. Nature photography opportunities are excellent in all seasons.

The park provides a picnic area with shelters, restrooms, and a small parking area. There is no camping within the park, though nearby state forests offer camping options. Cross-country skiing is available on the trails when snow conditions permit. The park is located on Route 50, approximately one mile east of Aurora in Preston County. Nearby communities include Kingwood (30 miles) and Morgantown (60 miles). Morgantown's airport provides limited commercial service. Pittsburgh International Airport (approximately 100 miles) is the nearest major airport. No entrance fee is required.

The hemlock woolly adelgid (HWA) is the most serious threat to Cathedral State Park. This invasive Asian insect has devastated hemlock populations across the eastern United States, and its arrival at Cathedral State Park would be catastrophic for the old-growth grove. The park implements monitoring and treatment programs, including release of predatory beetles that feed on HWA. Climate change may make conditions more favorable for the adelgid while stressing the cold-adapted hemlocks. The park's small size makes it particularly vulnerable to edge effects and external disturbances. Long-term research plots monitor the health and composition of the old-growth forest.