(Michx.) Lehm.
Hoary Puccoon
| Province | Rank | Native |
|---|---|---|
| Saskatchewan | S4 | Yes |
| Ontario | S3 | Yes |
| Manitoba | S5 | Yes |
| Province | Rank | Native |
|---|---|---|
| North Dakota | SNR | Yes |
| North Carolina | S2 | Yes |
| Mississippi | SNR | Yes |
| Tennessee | SNR | Yes |
| Ohio | SNR | Yes |
| Virginia | S4 | Yes |
| Kansas | S4 | Yes |
| South Dakota | SNR | Yes |
| Missouri | SNR | Yes |
| District of Columbia | SNR | Yes |
| Kentucky | S4 | Yes |
| Alabama | SNR | Yes |
| South Carolina | S1 | Yes |
| Arkansas | SNR | Yes |
| Iowa | S4 | Yes |
| Minnesota | SNR | Yes |
| Georgia | SNR | Yes |
| Michigan | SNR | Yes |
| Wisconsin | SNR | Yes |
| West Virginia | S3 | Yes |
| Illinois | SNR | Yes |
| Texas | SNR | Yes |
| New Jersey | SX | Yes |
| Nebraska | SNR | Yes |
| Pennsylvania | S2 | Yes |
| Indiana | SNR | Yes |
| Louisiana | S1 | Yes |
| Maryland | SNR | Yes |
| Oklahoma | SNR | Yes |
| Area | Forest | Acres |
|---|---|---|
| Clifty Canyon | Ozark-St. Francis National Forest | 1,963 |
| Area | Forest | Acres |
|---|---|---|
| Big Creek Rare II Study Area | Mark Twain National Forest | 9,277 |
| Area | Forest | Acres |
|---|---|---|
| Broad Run | Jefferson National Forest | 10,971 |
| Brush Mountain | Jefferson National Forest | 6,002 |
| Brush Mountain East | Jefferson National Forest | 4,916 |
| Jerkemtight | George Washington National Forest | 16,687 |
| North Mountain | Jefferson National Forest | 8,377 |
| Area | Forest | Acres |
|---|---|---|
| North Mountain Hopeville | Monongahela National Forest | 6,525 |