L.
Poor-man's Pepper-grass
| Province | Rank | Native |
|---|---|---|
| Ontario | S5 | Yes |
| British Columbia | S5 | Yes |
| Island of Newfoundland | SNA | No |
| Quebec | SNA | No |
| New Brunswick | SNA | No |
| Prince Edward Island | SNA | No |
| Northwest Territories | SNA | No |
| Nova Scotia | SNA | No |
| Province | Rank | Native |
|---|---|---|
| Virginia | S5 | Yes |
| District of Columbia | SNR | Yes |
| Utah | SNR | Yes |
| Connecticut | SNR | Yes |
| New Mexico | SNR | Yes |
| Nevada | S3 | Yes |
| Alaska | SNR | Yes |
| Indiana | S5 | Yes |
| Delaware | S5 | Yes |
| Arizona | SNR | Yes |
| New Hampshire | SNR | Yes |
| Vermont | S4 | Yes |
| Rhode Island | SNR | Yes |
| Massachusetts | SNR | Yes |
| Kentucky | SNR | Yes |
| Mississippi | SNR | Yes |
| South Dakota | SNR | Yes |
| New Jersey | SNR | Yes |
| Louisiana | SNR | Yes |
| Washington | SNR | Yes |
| Kansas | SNR | Yes |
| Ohio | SNR | Yes |
| Texas | SNR | Yes |
| West Virginia | S5 | Yes |
| Wyoming | S3 | Yes |
| Tennessee | SNR | Yes |
| Wisconsin | SNR | Yes |
| Iowa | S5 | Yes |
| South Carolina | SNR | Yes |
| North Carolina | S5 | Yes |
| Illinois | SNR | Yes |
| Oregon | SNR | Yes |
| Alabama | SNR | Yes |
| Georgia | SNR | Yes |
| Michigan | SNR | Yes |
| Montana | SNR | Yes |
| Pennsylvania | S5 | Yes |
| Hawaii | SNA | No |
| New York | SNR | Yes |
| Missouri | SNR | Yes |
| Maryland | SNR | Yes |
| Maine | SNR | Yes |
| Colorado | S3 | Yes |
| Arkansas | SNR | Yes |
| California | SNR | Yes |
| Florida | SNR | Yes |
| Minnesota | SNR | Yes |
| Idaho | SNR | Yes |
| North Dakota | SNR | Yes |
| Oklahoma | SNR | Yes |
| Nebraska | SNR | Yes |
| Area | Forest | Acres |
|---|---|---|
| Boulder | Tonto National Forest | 40,359 |
| Goldfield | Tonto National Forest | 15,257 |
| Hellsgate | Tonto National Forest | 6,171 |
| Lime Creek | Tonto National Forest | 42,568 |
| Mazatzal | Tonto National Forest | 16,942 |
| Upper Romero Wsr | Coronado National Forest | 150 |
| Area | Forest | Acres |
|---|---|---|
| Little Blakely | Ouachita National Forest | 3,342 |
| Area | Forest | Acres |
|---|---|---|
| Barker Valley | Cleveland National Forest | 11,940 |
| Caliente | Cleveland National Forest | 5,953 |
| Crystal Creek | San Bernardino National Forest | 6,783 |
| Granite Peak | San Bernardino National Forest | 450 |
| Hall Natural Area | Inyo National Forest | 5,236 |
| Horse Creek Ridge | San Bernardino National Forest | 8,969 |
| Mill Peak | San Bernardino National Forest | 7,884 |
| Mt. Reba | Stanislaus National Forest | 3,869 |
| Nevahbe Ridge | Inyo National Forest | 302 |
| Pine Creek | Cleveland National Forest | 503 |
| Pyramid Peak B | San Bernardino National Forest | 7,194 |
| Raymond Peak | Stanislaus National Forest | 3,646 |
| Rock Creek West | Inyo National Forest | 3,626 |
| Rouse Hill | San Bernardino National Forest | 13,745 |
| Tioga Lake | Inyo National Forest | 829 |
| Area | Forest | Acres |
|---|---|---|
| Pine Grove South | Humboldt-Toiyabe National Forest | 88,945 |
| West Walker (NV) | Humboldt-Toiyabe National Forest | 5,683 |
| Area | Forest | Acres |
|---|---|---|
| Bald Mountain | Pisgah National Forest | 11,085 |
| Area | Forest | Acres |
|---|---|---|
| Hurricane Creek | Wallowa-Whitman National Forest | 1,606 |
| Maiden Peak | Deschutes National Forest | 26,432 |
| Area | Forest | Acres |
|---|---|---|
| Bald Mountain | Cherokee National Forest | 11,743 |
| Stone Mountain | Cherokee National Forest | 5,367 |
| Area | Forest | Acres |
|---|---|---|
| Mt. Aire | Wasatch-Cache National Forest | 9,681 |
| Upper South Fork | Wasatch-Cache National Forest | 16,811 |
| Area | Forest | Acres |
|---|---|---|
| Griffith Lake 09084 | Green Mountain and Finger Lakes National Forests | 1,833 |