Blister Run Swamp
Blister Run Swamp, located within the Monongahela National Forest, represents a good, high-altitude balsam fir swamp at probably its southernmost extension. The swamp provides habitat for several uncommon and rare plants.
Year designated: 1974
Please remember, National Natural Landmarks (NNLs) are not national parks. NNLs are owned by a variety of public and private entities and allowing visitation is at their discretion. Many NNL sites maintain public websites where additional information may be found.