Nutt.
Drummond's Thistle
| Province | Rank | Native |
|---|---|---|
| Montana | S4 | Yes |
| Wyoming | S4 | Yes |
| Utah | SNR | Yes |
| Colorado | S4 | Yes |
| Idaho | SNR | Yes |
| Washington | SNR | Yes |
| Oregon | SNR | Yes |
| Province | Rank | Native |
|---|---|---|
| British Columbia | S3 | Yes |
| Quebec | SNR | Yes |
| Alberta | S2 | Yes |
| Area | Forest | Acres |
|---|---|---|
| Black River Canyon | Apache-Sitgreaves National Forests | 11,817 |
| Area | Forest | Acres |
|---|---|---|
| Barker Valley | Cleveland National Forest | 11,940 |
| Benton Range | Inyo National Forest | 9,637 |
| Birch Creek | Inyo National Forest | 28,816 |
| Boundary Peak (CA) | Inyo National Forest | 210,884 |
| Buckeye Ridge | Humboldt-Toiyabe National Forest | 2,241 |
| Caples Creek | Eldorado National Forest | 17,854 |
| Carson - Iceberg | Stanislaus National Forest | 56,430 |
| Castle Peak | Tahoe National Forest | 14,974 |
| Chineese Camp (CA) | Humboldt-Toiyabe National Forest | 4,339 |
| Chips Creek | Lassen National Forest | 29,089 |
| Coyote North | Inyo National Forest | 11,932 |
| Coyote Southeast | Inyo National Forest | 53,159 |
| Cutca Valley | Cleveland National Forest | 14,530 |
| Dardanelles | Eldorado National Forest | 8,110 |
| Dexter Canyon | Inyo National Forest | 17,053 |
| Eagle | Stanislaus National Forest | 16,116 |
| Excelsior (CA) | Inyo National Forest | 45,607 |
| Fales | Humboldt-Toiyabe National Forest | 9,138 |
| Glass Mountain | Inyo National Forest | 52,867 |
| Granite Peak | San Bernardino National Forest | 450 |
| Hall Natural Area | Inyo National Forest | 5,236 |
| Heart Lake | Lassen National Forest | 9,349 |
| Hoover - East | Humboldt-Toiyabe National Forest | 91 |
| Hoover - Green Ck No | Humboldt-Toiyabe National Forest | 7,155 |
| Hoover - Mt.olsen | Humboldt-Toiyabe National Forest | 624 |
| Hoover - North | Humboldt-Toiyabe National Forest | 1,574 |
| Hoover - Virginia Lks | Humboldt-Toiyabe National Forest | 5,050 |
| Horse Creek Ridge | San Bernardino National Forest | 8,969 |
| Horse Mdw. | Inyo National Forest | 5,687 |
| Horton | Inyo National Forest | 5,717 |
| Iceberg - Mill Creek | Humboldt-Toiyabe National Forest | 26,988 |
| Iceberg - Wolf Ck Lk | Humboldt-Toiyabe National Forest | 175 |
| Log Cabin Saddlebag | Inyo National Forest | 15,165 |
| Mt. Jackson | Humboldt-Toiyabe National Forest | 20,721 |
| Mt. Bidwell | Modoc National Forest | 11,687 |
| Mt. Eddy | Shasta-Trinity National Forest | 7,232 |
| Mt. Olsen | Inyo National Forest | 2,161 |
| Nessie | Inyo National Forest | 830 |
| Nevahbe Ridge | Inyo National Forest | 302 |
| Night | Stanislaus National Forest | 3,173 |
| North Lake | Inyo National Forest | 2,406 |
| Parsnip | Modoc National Forest | 8,485 |
| Pyramid Peak B | San Bernardino National Forest | 7,194 |
| Raymond Peak | Eldorado National Forest | 2,518 |
| Robinson Peak | Humboldt-Toiyabe National Forest | 5,835 |
| Rock Creek West | Inyo National Forest | 3,626 |
| San Joaquin | Sierra National Forest | 22,474 |
| Sill Hill | Cleveland National Forest | 5,294 |
| South Sierra | Inyo National Forest | 41,853 |
| South Sierra | Sequoia National Forest | 8,008 |
| Sugarloaf | San Bernardino National Forest | 8,206 |
| Tioga Lake | Inyo National Forest | 829 |
| Tragedy - Elephants Back | Eldorado National Forest | 20,866 |
| Wheeler Ridge | Inyo National Forest | 15,744 |
| Wild Cattle Mtn | Lassen National Forest | 4,965 |
| Area | Forest | Acres |
|---|---|---|
| Bristol Head | Rio Grande NF | 46,087 |
| Dome Peak | Routt NF | 35,716 |
| Pole Mountain / Finger Mesa | Rio Grande NF | 43,863 |
| Area | Forest | Acres |
|---|---|---|
| Bighorn - Weitas | Nez Perce-Clearwater National Forest | 254,845 |
| Borah Peak | Salmon-Challis National Forest | 130,463 |
| Italian Peak | Caribou-Targhee National Forest | 141,158 |
| Lemhi Range | Salmon-Challis National Forest | 308,533 |
| Needles | Payette National Forest | 131,279 |
| North Lochsa Slope | Nez Perce-Clearwater National Forest | 117,662 |
| Palisades | Caribou-Targhee National Forest | 122,002 |
| Peace Rock | Boise National Forest | 191,734 |
| Pioneer Mountains | Sawtooth National Forest | 119,563 |
| Pioneer Mountains | Salmon-Challis National Forest | 172,460 |
| Secesh | Payette National Forest | 248,088 |
| West Meadow Creek | Nez Perce-Clearwater National Forest | 115,949 |
| Area | Forest | Acres |
|---|---|---|
| Allan Mountain (01946) | Bitterroot National Forest | 104,184 |
| Allen Peak #185 | Kootenai National Forest | 29,638 |
| Anderson Mountain | Beaverhead-Deerlodge National Forest | 31,501 |
| Beartooth | Gallatin National Forest | 5,285 |
| Beaver Lake | Beaverhead-Deerlodge National Forest | 11,863 |
| Benchmark Ra 1126 | Flathead National Forest | 6,318 |
| Big Horn Mountain | Beaverhead-Deerlodge National Forest | 50,846 |
| Big Snowy Mountains Wsa | Lewis and Clark National Forest | 88,003 |
| Black Butte | Beaverhead-Deerlodge National Forest | 39,160 |
| Bridger | Gallatin National Forest | 45,059 |
| Cabin Creek Wildlife Management Area Ocd | Gallatin National Forest | 35,048 |
| Cataract | Kootenai National Forest | 25,446 |
| Chippewa #682 | Kootenai National Forest | 1,262 |
| Coal Ridge Ra 1127 | Flathead National Forest | 15,429 |
| East Pioneer | Beaverhead-Deerlodge National Forest | 145,082 |
| Elkhorn | Helena National Forest | 75,468 |
| Fleecer | Beaverhead-Deerlodge National Forest | 31,585 |
| Freezeout Mountain | Beaverhead-Deerlodge National Forest | 97,305 |
| Gallatin Fringe | Gallatin National Forest | 51,571 |
| Hyalite - Porcupine - Buffalo Horn Wilderness Study Area | Gallatin National Forest | 143,991 |
| Italian Peak | Beaverhead-Deerlodge National Forest | 90,401 |
| Jerico Mountain | Helena National Forest | 8,445 |
| Line Creek Plateau | Custer National Forest | 24,825 |
| Lionhead | Gallatin National Forest | 33,549 |
| Madison | Gallatin National Forest | 127,859 |
| Middle Fork Judith Wsa | Lewis and Clark National Forest | 81,131 |
| Middle Mtn. / Tobacco Roots | Beaverhead-Deerlodge National Forest | 96,487 |
| Mt. Gmt Area H | Custer National Forest | 1,335 |
| Mt. Hefty Ra 1481 | Flathead National Forest | 12,938 |
| North Absaroka | Custer National Forest | 21,063 |
| North Absaroka | Gallatin National Forest | 159,075 |
| North Big Hole | Beaverhead-Deerlodge National Forest | 52,227 |
| Proposed Line Creek Prna | Custer National Forest | 389 |
| Red Lodge Creek Hellroaring | Custer National Forest | 17,210 |
| Reef | Gallatin National Forest | 2,500 |
| Sapphires | Beaverhead-Deerlodge National Forest | 66,619 |
| Scotchman Peaks (MT) | Kootenai National Forest | 53,909 |
| Silver King | Beaverhead-Deerlodge National Forest | 64,289 |
| Snowcrest Mountain | Beaverhead-Deerlodge National Forest | 97,649 |
| Stony Mountain | Bitterroot National Forest | 44,057 |
| Storm Lake | Beaverhead-Deerlodge National Forest | 9,324 |
| Tash Peak | Beaverhead-Deerlodge National Forest | 61,312 |
| Ten Lakes #683 | Kootenai National Forest | 48,545 |
| Thompson Seton #483 | Kootenai National Forest | 29,379 |
| Thompson Seton RA 1483 | Flathead National Forest | 52,235 |
| Tuchuck #664 | Kootenai National Forest | 2,239 |
| Tuchuck Ra 1482 | Flathead National Forest | 17,730 |
| Vigilante | Beaverhead-Deerlodge National Forest | 15,893 |
| West Big Hole | Beaverhead-Deerlodge National Forest | 133,563 |
| West Pioneer | Beaverhead-Deerlodge National Forest | 248,631 |
| Area | Forest | Acres |
|---|---|---|
| Alta T - East B | Humboldt-Toiyabe National Forest | 21,732 |
| Arc Dome - Blank Mtn. | Humboldt-Toiyabe National Forest | 3,662 |
| Arc Dome - Cow Cyn | Humboldt-Toiyabe National Forest | 4,410 |
| Aurora Crater | Humboldt-Toiyabe National Forest | 5,689 |
| Bald Mtn. | Humboldt-Toiyabe National Forest | 41,598 |
| Boundary Peak (NV) | Inyo National Forest | 21,851 |
| Bunker Hill | Humboldt-Toiyabe National Forest | 27,569 |
| Buttermilk | Humboldt-Toiyabe National Forest | 19,373 |
| Cabin Creek | Humboldt-Toiyabe National Forest | 10,706 |
| Cooper | Humboldt-Toiyabe National Forest | 9,889 |
| Copper Mtns. | Humboldt-Toiyabe National Forest | 31,945 |
| East Fork Quinn | Humboldt-Toiyabe National Forest | 30,977 |
| Excelsior Mtns. | Humboldt-Toiyabe National Forest | 69,071 |
| Groundhog | Humboldt-Toiyabe National Forest | 7,232 |
| Iron Spring | Humboldt-Toiyabe National Forest | 36,737 |
| Jarbidge - Coon Ck | Humboldt-Toiyabe National Forest | 866 |
| Jobs Peak (NV) | Humboldt-Toiyabe National Forest | 1,342 |
| Long Valley | Humboldt-Toiyabe National Forest | 50,472 |
| Mahogany Ridge | Humboldt-Toiyabe National Forest | 16,765 |
| Marysville | Humboldt-Toiyabe National Forest | 9,365 |
| Mcaffie | Humboldt-Toiyabe National Forest | 26,110 |
| Mt. Ardivey | Humboldt-Toiyabe National Forest | 37,984 |
| Pearl Peak | Humboldt-Toiyabe National Forest | 71,405 |
| Pine Grove South | Humboldt-Toiyabe National Forest | 88,945 |
| Rose - Galena | Humboldt-Toiyabe National Forest | 3,711 |
| Rough Creek | Humboldt-Toiyabe National Forest | 8,476 |
| Ruby - Thompson | Humboldt-Toiyabe National Forest | 5,289 |
| Sam's Canyon | Humboldt-Toiyabe National Forest | 11,869 |
| Santa Rosa | Humboldt-Toiyabe National Forest | 54,555 |
| South Fork Quinn | Humboldt-Toiyabe National Forest | 40,535 |
| South Schell | Humboldt-Toiyabe National Forest | 125,614 |
| Spanish Peak | Humboldt-Toiyabe National Forest | 31,520 |
| Staunton Ridge | Humboldt-Toiyabe National Forest | 10,328 |
| Sugarloaf | Inyo National Forest | 11,534 |
| Table Mtn. - East | Humboldt-Toiyabe National Forest | 87,789 |
| Toiyabe Range | Humboldt-Toiyabe National Forest | 99,225 |
| Toquima Cave | Humboldt-Toiyabe National Forest | 43,147 |
| Area | Forest | Acres |
|---|---|---|
| Antler | Fremont National Forest | 5,498 |
| Coleman Rim | Fremont National Forest | 10,638 |
| Crane Mountain | Fremont National Forest | 23,096 |
| Deadhorse Rim | Fremont National Forest | 13,496 |
| Drake - Mcdowell | Fremont National Forest | 5,767 |
| Glacier Mountain | Malheur National Forest | 20,661 |
| Greenhorn Mtn. | Umatilla National Forest | 11,191 |
| Jumpoff Joe | Umatilla National Forest | 5,516 |
| Lookout Mountain | Ochoco National Forest | 14,115 |
| Mt. Bidwell | Fremont National Forest | 4,449 |
| Myrtle Silvies | Malheur National Forest | 11,679 |
| North Paulina | Deschutes National Forest | 19,670 |
| Rock Creek | Ochoco National Forest | 11,396 |
| South Paulina | Deschutes National Forest | 9,074 |
| W. Boundary | Winema National Forest | 2,345 |
| Area | Forest | Acres |
|---|---|---|
| 0401012 | Ashley National Forest | 46,400 |
| 418009 | Uinta National Forest | 18,064 |
| 418013 | Uinta National Forest | 14,643 |
| 418017 | Uinta National Forest | 19,631 |
| 418043 | Uinta National Forest | 9,493 |
| Bear Valley Peak | Dixie National Forest | 7,438 |
| Boulger - Black Canyon | Manti-Lasal National Forest | 23,286 |
| East Mountain | Manti-Lasal National Forest | 30,705 |
| Fishlake Mountain | Fishlake National Forest | 25,217 |
| Hilgard Mountain | Fishlake National Forest | 28,389 |
| Mt. Arvine | Fishlake National Forest | 6,054 |
| Right Hand Fork Logan | Wasatch-Cache National Forest | 15,023 |
| Stump Creek | Caribou National Forest | 355 |
| Temple Peak | Wasatch-Cache National Forest | 24,081 |
| Area | Forest | Acres |
|---|---|---|
| Beartooth Proposed Wilderness | Shoshone National Forest | 16,837 |
| Bench Mark | Shoshone National Forest | 5,940 |
| Carson Lake | Shoshone National Forest | 4,264 |
| Cloud Peak Contiguous | Bighorn National Forest | 113,757 |
| Deep Creek | Medicine Bow-Routt National Forest | 6,411 |
| Dunoir Special Management Unit | Shoshone National Forest | 29,719 |
| Franc's Peak | Shoshone National Forest | 68,561 |
| Gannett Hills - Spring Creek | Bridger-Teton National Forest | 45,462 |
| Grayback Ridge | Bridger-Teton National Forest | 295,113 |
| Gros Ventre Mountains | Bridger-Teton National Forest | 106,418 |
| Hazelton Peaks | Bighorn National Forest | 10,029 |
| Illinois Creek | Medicine Bow-Routt National Forest | 6,711 |
| Leigh Creek | Bighorn National Forest | 19,180 |
| Little Sheep Mountain | Bridger-Teton National Forest | 14,192 |
| Little Snake | Medicine Bow-Routt National Forest | 9,920 |
| Middle Fork | Shoshone National Forest | 51,772 |
| Mosquito Lake - Seven Lakes | Bridger-Teton National Forest | 51,950 |
| Pacific Creek - Blackrock Creek | Bridger-Teton National Forest | 24,658 |
| Palisades | Targhee National Forest | 1,121 |
| Phillips Ridge | Bridger-Teton National Forest | 10,108 |
| Platte River Addition | Medicine Bow-Routt National Forest | 7,962 |
| Reef | Shoshone National Forest | 16,817 |
| Rock Creek | Bighorn National Forest | 48,657 |
| Salt River Range | Bridger-Teton National Forest | 235,661 |
| Sheep Mountain | Medicine Bow-Routt National Forest | 17,626 |
| Sheridan Pass | Shoshone National Forest | 8,394 |
| Singer Peak | Medicine Bow-Routt National Forest | 10,498 |
| Sleeping Giant | Shoshone National Forest | 5,176 |
| Solomon Creek | Medicine Bow-Routt National Forest | 5,756 |
| South Beartooth Highway | Shoshone National Forest | 105,570 |
| South Fork | Shoshone National Forest | 64,903 |
| Spread Creek - Gros Ventre River | Bridger-Teton National Forest | 166,097 |
| Sulphur Creek | Shoshone National Forest | 30,221 |
| Teton Corridor Trailheads | Bridger-Teton National Forest | 286 |
| Togwotee Pass | Shoshone National Forest | 7,344 |
| Wapiti Valley North | Shoshone National Forest | 18,345 |
| Warm Spring Creek | Shoshone National Forest | 6,216 |
| West Dunoir | Shoshone National Forest | 2,542 |
| West Slope Tetons | Targhee National Forest | 47,448 |
| West Slope Winds | Bridger-Teton National Forest | 143,252 |
| Wilderness Study Area | Targhee National Forest | 51,961 |
| Windy Mountain | Shoshone National Forest | 31,283 |
| Wood River | Shoshone National Forest | 50,638 |