Linnaea borealis is a species of flowering plant in the family Caprifoliaceae. It is the only species in the genus Linnaea. It is a boreal to subarctic woodland subshrub, commonly known as twinflower.
The leaves are under 1 cm long, with a few shallow teeth on the upper half.
Linnaea borealis ssp. longiflora in the Mount Baker-Snoqualmie National Forest, Washington, U.S.
Linnaea borealis may form long-persisting clonal colonies
Ice Mountain is a mountain ridge and algific talus slope that is part of a 149-acre (60 ha) preserve near the community of North River Mills in Hampshire County, West Virginia, United States. It was designated a National Natural Landmark in 2012.
Ice Mountain historical marker