For the more information about the air resources of the National Park Service, please visit http://www.nature.nps.gov/air/.
Zumwalt Prairie is the best example of bunchgrass prairie remaining in North America. This large, high-quality natural area also contains aspen groves, riparian woodlands, sagebrush shrublands, and bottomland wet grasslands. The size and diversity of the site allow it to support large populations of raptors and mammals.
Location: Wallowa County, OR
Year designated: 2013
For additional information see:
Please remember, National Natural Landmarks (NNLs) are not national parks. NNL status does not indicate public ownership, and many sites are not open for visitation.
Last Updated: June 28, 2012