It is only found where its parent species are both present; in practice, this proves to be a few scattered sites in the Appalachian Mountains, Shawnee Hills, and Ozarks, reaching perhaps its greatest local abundance around Natural Bridge State Resort Park.
U.S. state | Georgia (U.S. state) | São Paulo (state) | Secretary of State | Washington (U.S. state) | state | United States Department of State | Moscow State University | United States Secretary of State | National Trust for Places of Historic Interest or Natural Beauty | National Park Service | Ohio State University | Michigan State University | New York State Assembly | bridge | American Museum of Natural History | State Senator | Hyde Park | Central Park | South Park | New York State Senate | Natural History Museum | Rio de Janeiro (state) | Louisiana State Legislature | Iowa State University | Pennsylvania State University | Louisiana State University | Santa Catarina (state) | Florida State University | Paraná (state) |