(Gray) Cockerell
Cooper's Bitterweed
| Province | Rank | Native |
|---|---|---|
| Arizona | SNR | Yes |
| Nevada | SNR | Yes |
| Utah | SNR | Yes |
| California | SNR | Yes |
| Idaho | S1 | Yes |
| Oregon | SNR | Yes |
| Area | Forest | Acres |
|---|---|---|
| Andrews Mtn. | Inyo National Forest | 9,912 |
| Birch Creek | Inyo National Forest | 28,816 |
| Black Canyon | Inyo National Forest | 32,421 |
| Boundary Peak (CA) | Inyo National Forest | 210,884 |
| Long Meadow | Humboldt-Toiyabe National Forest | 11,967 |
| Mt. Jackson | Humboldt-Toiyabe National Forest | 20,721 |
| Soldier Canyon | Inyo National Forest | 40,589 |
| Sweetwater (CA) | Humboldt-Toiyabe National Forest | 19,241 |
| Wild Horse Mtn. (CA) | Humboldt-Toiyabe National Forest | 28,822 |
| Area | Forest | Acres |
|---|---|---|
| Angel Peak North | Humboldt-Toiyabe National Forest | 12,577 |
| Angel Peak South | Humboldt-Toiyabe National Forest | 6,540 |
| Boundary Peak (NV) | Inyo National Forest | 21,851 |
| Charleston - Carpenter | Humboldt-Toiyabe National Forest | 17,828 |
| Charleston - Macks Cyn | Humboldt-Toiyabe National Forest | 11,378 |
| Grant - Burnt Cyn | Humboldt-Toiyabe National Forest | 126 |
| Pine Grove South | Humboldt-Toiyabe National Forest | 88,945 |
| Potosi | Humboldt-Toiyabe National Forest | 5,145 |
| Quinn | Humboldt-Toiyabe National Forest | 62,459 |
| Sugarloaf | Inyo National Forest | 11,534 |
| Area | Forest | Acres |
|---|---|---|
| Cottonwood | Dixie National Forest | 6,754 |