United States of America, West Virginia, Pocahontas Co., Monongahela National Forest, upper slopes of Spruce Mountain, vicinity of Blue Knob, Lobelia Quad.
38.1756 -80.2797
1311 meters
3800-4300 ft
Mixed hardwood (Acer, Quercus) - hemlock (Tsuga) forest with occasional sandstone boulders and rock outcrops.