Corallorhiza maculata

(Raf.) Raf.

Spotted Coralroot

G5Secure Found in 471 roadless areas NatureServe Explorer →
G5SecureGlobal Rank
UnknownThreat Impact
Identity
Unique IDELEMENT_GLOBAL.2.135812
Element CodePMORC0M010
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
CITESAppendix II
Endemicoccurs (regularly, as a native taxon) in multiple nations
KingdomPlantae
PhylumAnthophyta
ClassMonocotyledoneae
OrderOrchidales
FamilyOrchidaceae
GenusCorallorhiza
Other Common Names
Corallorhize maculée (FR) Summer Coralroot (EN) summer coralroot (EN)
Concept Reference
Kartesz, J.T. 1999. A synonymized checklist and atlas with biological attributes for the vascular flora of the United States, Canada, and Greenland. First edition. In: Kartesz, J.T., and C.A. Meacham. Synthesis of the North American Flora, Version 1.0. North Carolina Botanical Garden, Chapel Hill, N.C.
Taxonomic Comments
Spelling of genus with one 'r' (Corallorhiza) has been conserved; see Taxon 48(2):363 (May, 1999) for more information (pers. comm. John Kartesz, Aug. 1999).
Conservation Status
Rank Method Rank calculation - Biotics v2
Review Date2024-05-07
Change Date1984-02-29
Edition Date2024-05-07
Edition AuthorsSoteropoulos (2024)
Threat ImpactUnknown
Range Extent>2,500,000 square km (greater than 1,000,000 square miles)
Number of Occurrences> 300
Rank Reasons
Corallorhiza maculata is a wide-ranging perennial herb with three recognized varieties in woodlands across North and Central America from Newfound and Labrador to British Columbia in Canada, an irregular distribution in the United States from Minnesota east and south to Pennsylvania, Ohio, Indiana, and the southern Appalachians, and the western United States south to New Mexico to California, Mexico, and Guatemala. Threats include development, logging, recreation, and invasive species. Little is known about trends, but with a large range extent and large number of occurrences, this species is considered secure.
Range Extent Comments
Corallorhiza maculata occurs in North and Central America from Newfound and Labrador to British Columbia in Canada, an irregular distribution in the United States from Minnesota east and south to Pennsylvania, Ohio, Indiana, and the southern Appalachians, and the western United States south to New Mexico to California, Mexico, and Guatemala (FNA 2002). Two varieties have similar, irregular distributions across northern North America (see accounts), and C. maculata var. mexicana is in Mexico and Guatemala.
Occurrences Comments
By applying a 1 km separation distance to herbarium specimens, photo-based observations, and NatureServe Network occurrence data documented between 1993 and 2024, it is estimated that there are over 5,000 occurrences rangewide (GBIF 2024, iNaturalist 2024, NatureServe 2024, SEINet 2024).
Threat Impact Comments
Although threats are not widely documented, this species is threatened by land-use conversion and habitat fragmentation, including development, logging, recreation, invasive species, and other threats in some places, though there is insufficient data, including anecdotal accounts, to understand scope and severity of threats for this species (Southern Appalachian Species Viability Project 2002).
Ecology & Habitat

Habitat

Corallorhiza maculata grows in coniferous, deciduous, and mixed woods and conifer plantations (FNA 2002).
Terrestrial Habitats
Woodland - HardwoodWoodland - ConiferWoodland - Mixed
Other Nations (2)
CanadaN5
ProvinceRankNative
SaskatchewanS4Yes
British ColumbiaS5Yes
ManitobaS4Yes
AlbertaS4Yes
Island of NewfoundlandS3Yes
QuebecS5Yes
New BrunswickS3Yes
Nova ScotiaS4Yes
Prince Edward IslandS2Yes
OntarioS5Yes
United StatesN5
ProvinceRankNative
MaineSNRYes
IdahoSNRYes
ArizonaS4Yes
GeorgiaSHYes
NebraskaS1Yes
IllinoisS1Yes
TennesseeS1Yes
PennsylvaniaS5Yes
VirginiaS4Yes
South DakotaSNRYes
WisconsinSNRYes
ColoradoS4Yes
TexasSNRYes
North DakotaSNRYes
IndianaS3Yes
New MexicoSNRYes
MarylandSNRYes
North CarolinaS2Yes
IowaS1Yes
MinnesotaSNRYes
OhioS2Yes
New JerseySNRYes
WashingtonSNRYes
UtahSNRYes
CaliforniaSNRYes
NevadaS3Yes
VermontS4Yes
MontanaS4Yes
New YorkSNRYes
WyomingS3Yes
KentuckySNRYes
DelawareSHYes
New HampshireSNRYes
MichiganSNRYes
OregonSNRYes
Rhode IslandS1Yes
West VirginiaS4Yes
MassachusettsSNRYes
ConnecticutSNRYes
South CarolinaSNRYes
Threat Assessments

Plant Characteristics
DurationPERENNIAL
Economic Value (Genus)No
Roadless Areas (471)
Arizona (6)
AreaForestAcres
Barbershop CanyonCoconino National Forest1,311
Black River CanyonApache-Sitgreaves National Forests11,817
Butterfly Roadless AreaCoronado National Forest42,296
Cdo WsaCoronado National Forest1,955
Oracle RoadlessCoronado National Forest22,365
Salt HouseApache-Sitgreaves National Forests21,848
California (129)
AreaForestAcres
AgnewSequoia National Forest9,561
AntimonyLos Padres National Forest40,911
Bald RockPlumas National Forest4,675
Barker ValleyCleveland National Forest11,940
Bell MeadowStanislaus National Forest7,968
Bell QuinbyShasta-Trinity National Forest11,556
Big Butte ShinboneMendocino National Forest4,265
Black ButteMendocino National Forest15,461
Board CampSix Rivers National Forest4,527
Bonanza KingShasta-Trinity National Forest16,402
BoulderKlamath National Forest435
Box CampKlamath National Forest858
Bucks LakePlumas National Forest680
Butt Mtn.Lassen National Forest8,217
CalienteCleveland National Forest5,953
Caples CreekEldorado National Forest17,854
Carson - IcebergStanislaus National Forest56,430
Castle Crags AShasta-Trinity National Forest113
Castle Crags BShasta-Trinity National Forest1,619
Castle PeakTahoe National Forest14,974
ChanchelullaShasta-Trinity National Forest3,915
ChannellSequoia National Forest45,429
ChicoSequoia National Forest39,836
Chineese Camp (CA)Humboldt-Toiyabe National Forest4,339
ChinquapinShasta-Trinity National Forest22,040
Chips CreekLassen National Forest29,089
Chips CreekPlumas National Forest12,940
Cow CreekShasta-Trinity National Forest22,627
Crystal CreekSan Bernardino National Forest6,783
Cub CreekLassen National Forest8,643
Cutca ValleyCleveland National Forest14,530
CypressLassen National Forest3,380
DardanellesEldorado National Forest8,110
Devil's Gate (CA)Humboldt-Toiyabe National Forest9,946
Devils RockShasta-Trinity National Forest16,209
Dinkey LakesSierra National Forest34,171
DomeStanislaus National Forest11,085
Duncan CanyonTahoe National Forest8,621
EagleStanislaus National Forest16,116
East ForkShasta-Trinity National Forest6,201
East GirardShasta-Trinity National Forest27,894
East YubaTahoe National Forest17,968
Fawn LakeEldorado National Forest1,153
Granite ChiefTahoe National Forest6,546
Granite PeakSan Bernardino National Forest450
GriderKlamath National Forest10,647
GrindstoneMendocino National Forest26,031
Grizzly PeakPlumas National Forest6,222
Grouse LakesTahoe National Forest19,085
Heart LakeLassen National Forest9,349
Hoover - Green Ck NoHumboldt-Toiyabe National Forest7,155
Hoover - NorthHumboldt-Toiyabe National Forest1,574
Hoover - Twin LakesHumboldt-Toiyabe National Forest102
Hoover - Virginia LksHumboldt-Toiyabe National Forest5,050
Horse Creek RidgeSan Bernardino National Forest8,969
Iceberg - Mill CreekHumboldt-Toiyabe National Forest26,988
Indian CreekKlamath National Forest5,011
IshiLassen National Forest21,805
Jennie LakeSequoia National Forest2,388
JohnsonKlamath National Forest10,652
KangarooKlamath National Forest40,617
Kettle Mtn.Shasta-Trinity National Forest4,589
Kings RiverSierra National Forest52,999
Lake EleanorShasta-Trinity National Forest397
Lakes BasinTahoe National Forest557
Little French CShasta-Trinity National Forest11,529
Middle ForkPlumas National Forest29,278
Middle YubaTahoe National Forest7,379
Mill CreekLassen National Forest7,587
Mill PeakSan Bernardino National Forest7,884
MosesSequoia National Forest22,077
Mt. EddyShasta-Trinity National Forest7,232
Mt. LassicSix Rivers National Forest6,643
Mt. RebaStanislaus National Forest3,869
Mt. Shasta AShasta-Trinity National Forest676
Mt. Shasta BShasta-Trinity National Forest2,809
Murphy GladeShasta-Trinity National Forest1,015
North Fork American RiverTahoe National Forest38,495
North Fork Middle Fork American RiverTahoe National Forest11,245
North Fork SmithSix Rivers National Forest37,898
Onion SpringsLassen National Forest2,421
Orleans Mtn.Klamath National Forest49,090
Orleans Mtn. BSix Rivers National Forest17,183
Orleans Mtn. CSix Rivers National Forest15,589
PantherShasta-Trinity National Forest12,016
PattisonShasta-Trinity National Forest29,299
Pilot CreekSix Rivers National Forest9,192
PortugueseKlamath National Forest18,915
PyramidEldorado National Forest24,347
Raymond PeakStanislaus National Forest3,646
Raymond PeakEldorado National Forest2,518
Raywood Flat BSan Bernardino National Forest11,373
RinconSequoia National Forest54,610
Robinson PeakHumboldt-Toiyabe National Forest5,835
Rose - IcelandHumboldt-Toiyabe National Forest1,171
Rouse HillSan Bernardino National Forest13,745
RubiconEldorado National Forest4,872
RussianKlamath National Forest21,771
Salt SpringsEldorado National Forest133
San JoaquinSierra National Forest22,474
Sawmill - BadlandsLos Padres National Forest51,362
ShacklefordKlamath National Forest1,679
SherwinInyo National Forest3,140
ShuteyeSierra National Forest7,313
SiskiyouKlamath National Forest54,039
Siskiyou BSix Rivers National Forest18,871
Slate Mtn.Sequoia National Forest12,299
Slide CreekSix Rivers National Forest11,458
SnoozerKlamath National Forest23,414
Snow MountainMendocino National Forest14,457
Snow MountainLassen National Forest2,165
South ForkShasta-Trinity National Forest16,786
South SierraSequoia National Forest8,008
South SierraInyo National Forest41,853
SugarloafSan Bernardino National Forest8,206
Tom MartinKlamath National Forest9,031
Tragedy - Elephants BackEldorado National Forest20,866
Trail LakeLassen National Forest1,124
Ukonom CreekKlamath National Forest4,621
WaterhouseStanislaus National Forest4,394
Weaver BallyShasta-Trinity National Forest829
West GirardShasta-Trinity National Forest37,516
West Walker (CA)Humboldt-Toiyabe National Forest495
West YubaTahoe National Forest16,059
West YubaPlumas National Forest6,071
Wild Cattle MtnLassen National Forest4,965
Wild Horse Mtn. (CA)Humboldt-Toiyabe National Forest28,822
WoodpeckerSequoia National Forest11,936
WoolstaffSequoia National Forest41,445
Colorado (9)
AreaForestAcres
Comanche Peak Adjacent AreaArapaho & Roosevelt NFs44,158
Dome PeakRoutt NF35,716
HermosaSan Juan NF148,103
Long ParkRoutt NF42,100
Pagoda PeakRoutt NF57,676
Red TableWhite River NF39,122
San MiguelSan Juan NF64,263
Storm PeakSan Juan NF57,617
Troublesome SouthRoutt NF47,359
Idaho (10)
AreaForestAcres
Bighorn - WeitasNez Perce-Clearwater National Forest254,845
HoodooNez Perce-Clearwater National Forest153,868
NeedlesPayette National Forest131,279
North Lochsa SlopeNez Perce-Clearwater National Forest117,662
PalisadesCaribou-Targhee National Forest122,002
Peace RockBoise National Forest191,734
Pioneer MountainsSawtooth National Forest119,563
Pioneer MountainsSalmon-Challis National Forest172,460
SeceshPayette National Forest248,088
West Meadow CreekNez Perce-Clearwater National Forest115,949
Maine (1)
AreaForestAcres
Caribou - Speckled ExtWhite Mountain National Forest5,988
Minnesota (9)
AreaForestAcres
Baker - Homer - Brule LakesSuperior National Forest6,712
Brule Lake - Eagle MountainSuperior National Forest12,380
Cabin CreekSuperior National Forest6,071
Hegman LakesSuperior National Forest675
Kawishiwi Lake To SawbillSuperior National Forest15,305
Mississippi CreekSuperior National Forest5,717
Phantom LakeSuperior National Forest6,521
Tait LakeSuperior National Forest6,327
Wood LakeSuperior National Forest596
Montana (53)
AreaForestAcres
Allan Mountain (01946)Bitterroot National Forest104,184
Anaconda HillHelena National Forest18,546
Bear - Marshall - Scapegoat - SwanHelena National Forest51,360
Bear - Marshall - Scapegoat - SwanLewis and Clark National Forest344,022
Bear - Marshall - Scapegoat - SwanLolo National Forest118,485
BeartoothGallatin National Forest5,285
Big BaldyLewis and Clark National Forest43,135
Big Snowy Mountains WsaLewis and Clark National Forest88,003
Blue Joint (mwsa) (01941)Bitterroot National Forest64,764
Bmss Ra 1485Flathead National Forest334,275
BridgerGallatin National Forest45,059
Buckhorn Ridge (MT)Kootenai National Forest34,716
Burnt MountainCuster National Forest10,698
Cabinet Face East #671Kootenai National Forest50,326
Crazy MountainGallatin National Forest82,093
Devils Gap #698Kootenai National Forest5,353
East PioneerBeaverhead-Deerlodge National Forest145,082
Evans GulchLolo National Forest8,059
Fishtail SaddlebackCuster National Forest16,359
Flagstaff Mountain #690Kootenai National Forest11,114
Freezeout MountainBeaverhead-Deerlodge National Forest97,305
Gallatin FringeGallatin National Forest51,571
HoodooLolo National Forest105,162
Huckleberry Mountain #699Kootenai National Forest8,965
Hyalite - Porcupine - Buffalo Horn Wilderness Study AreaGallatin National Forest143,991
Jerico MountainHelena National Forest8,445
Lazyman GulchHelena National Forest11,614
LionheadGallatin National Forest33,549
Lolo CreekLolo National Forest14,335
Lost Water CanyonCuster National Forest9,251
MadisonGallatin National Forest127,859
Maple PeakLolo National Forest6,469
Mt. Gmt Area HCuster National Forest1,335
Mt. Hefty Ra 1481Flathead National Forest12,938
Mt. Henry #666Kootenai National Forest13,603
Mt. JeffersonBeaverhead-Deerlodge National Forest4,482
Nevada MountainHelena National Forest50,135
North AbsarokaGallatin National Forest159,075
North AbsarokaCuster National Forest21,063
North Big HoleBeaverhead-Deerlodge National Forest52,227
Patricks Knob - North CutoffLolo National Forest16,970
Red Lodge Creek HellroaringCuster National Forest17,210
ReefGallatin National Forest2,500
Republic MountainGallatin National Forest836
Roderick #684Kootenai National Forest29,677
Scotchman Peaks (MT)Kootenai National Forest53,909
Selway - Bitterroot (01067)Bitterroot National Forest114,953
Sheep Mountain - StatelineLolo National Forest37,844
South Siegel - South CutoffLolo National Forest13,474
Stony MountainBitterroot National Forest44,057
West PioneerBeaverhead-Deerlodge National Forest248,631
Willard Estelle #173Kootenai National Forest3,714
Zulu #166Kootenai National Forest10,010
Nevada (22)
AreaForestAcres
Bald Mtn.Humboldt-Toiyabe National Forest41,598
Boundary Peak (NV)Inyo National Forest21,851
ButtermilkHumboldt-Toiyabe National Forest19,373
Cabin CreekHumboldt-Toiyabe National Forest10,706
Humboldt - Trout CrHumboldt-Toiyabe National Forest1,346
Iron SpringHumboldt-Toiyabe National Forest36,737
Jobs Peak (NV)Humboldt-Toiyabe National Forest1,342
Mahogany RidgeHumboldt-Toiyabe National Forest16,765
North SchellHumboldt-Toiyabe National Forest30,773
Pine Grove NorthHumboldt-Toiyabe National Forest8,749
Pine Grove SouthHumboldt-Toiyabe National Forest88,945
Rose - Davis Mdw.Humboldt-Toiyabe National Forest2,361
Rose - GalenaHumboldt-Toiyabe National Forest3,711
Ruby - Lamoille CynHumboldt-Toiyabe National Forest32,771
Ruby - MarshHumboldt-Toiyabe National Forest10,164
Ruby - SouthHumboldt-Toiyabe National Forest13,195
Santa RosaHumboldt-Toiyabe National Forest54,555
Snake - Big WashHumboldt-Toiyabe National Forest4,146
Snake - HatcheryHumboldt-Toiyabe National Forest4,627
South SchellHumboldt-Toiyabe National Forest125,614
Toiyabe RangeHumboldt-Toiyabe National Forest99,225
West SchellHumboldt-Toiyabe National Forest21,656
New Hampshire (4)
AreaForestAcres
Carr MountainWhite Mountain National Forest17,110
Great Gulf Ext.White Mountain National Forest15,110
Mt. Wolf - Gordon PondWhite Mountain National Forest11,846
Wild RiverWhite Mountain National Forest46,878
New Mexico (32)
AreaForestAcres
Black CanyonSanta Fe National Forest1,922
Bull - Of - The - WoodsCarson National Forest488
Canada Bonito RNASanta Fe National Forest487
Canjilon Mtn.Carson National Forest7,972
Canones CreekSanta Fe National Forest3,938
Columbine - Hondo Wilderness Study AreaCarson National Forest43,739
Comales CanyonCarson National Forest4,389
Contiguous To Black & Aldo Leopold WildernessGila National Forest111,883
Contiguous To Gila Wilderness & Primitive AreaGila National Forest79,049
Cruces BasinCarson National Forest5,244
Devils CreekGila National Forest89,916
FallsSanta Fe National Forest2,477
GallinasSanta Fe National Forest13,208
Grass MountainSanta Fe National Forest3,254
Guaje CanyonSanta Fe National Forest6,104
Holy GhostSanta Fe National Forest2,352
Jacks CreekSanta Fe National Forest740
Juan de Gabaldon GrantSanta Fe National Forest8,023
Latir PeakCarson National Forest3,573
Little TesuqueSanta Fe National Forest815
Meadow CreekGila National Forest34,167
Mt. TaylorCibola National Forest6,355
Pacheco CanyonSanta Fe National Forest1,012
PecosCarson National Forest13,436
Pecos WS RiverSanta Fe National Forest5,396
San Pedro ParksSanta Fe National Forest5,824
Tesuque CreekSanta Fe National Forest810
Thompson PeakSanta Fe National Forest33,001
Virgin CanyonSanta Fe National Forest6,068
Wesner SpringSanta Fe National Forest598
West Face Sacramento MountainsLincoln National Forest41,176
Wheeler Peak WildernessCarson National Forest2,677
North Carolina (1)
AreaForestAcres
Chunky Gal (addition)Nantahala National Forest3,336
Oregon (55)
AreaForestAcres
Badger CreekMt. Hood National Forest847
Brown Mt.Winema National Forest3,117
Bull Of The WoodsMt. Hood National Forest8,843
Calf - Copeland CreekUmpqua National Forest15,696
Castle Rock AppendageUmpqua National Forest4,649
Chucksney MountainWillamette National Forest15,369
Cougar BluffUmpqua National Forest5,574
Crane MountainFremont National Forest23,096
EagleMt. Hood National Forest16,841
Echo MountainWillamette National Forest8,098
FairviewUmpqua National Forest7,417
French Pete (a)Willamette National Forest1,668
French Pete (b)Willamette National Forest1,186
Glacier MountainMalheur National Forest20,661
Gordon MeadowsWillamette National Forest9,463
Grande RondeUmatilla National Forest12,296
Hardesty MountainUmpqua National Forest2,597
Hardesty MountainWillamette National Forest3,754
HellholeUmatilla National Forest65,679
HomesteadWallowa-Whitman National Forest5,817
Hurricane CreekWallowa-Whitman National Forest1,606
Jaussaud CorralUmatilla National Forest5,535
LarchMt. Hood National Forest12,961
Limpy RockUmpqua National Forest6,782
Little CreekWallowa-Whitman National Forest2,815
Little SheepWallowa-Whitman National Forest5,238
LookingglassUmatilla National Forest4,859
Maiden PeakDeschutes National Forest26,432
Maiden PeakWillamette National Forest9,627
Mcclellan MountainMalheur National Forest21,213
Mclennon MountainWillamette National Forest8,085
Middle SantiamWillamette National Forest7,316
Mill Creek Watershed (OR)Umatilla National Forest7,820
Moose LakeWillamette National Forest5,013
Mt. Hood AdditionsMt. Hood National Forest13,061
N. BoundaryWinema National Forest769
North KalmiopsisSiskiyou National Forests91,560
Roaring RiverWillamette National Forest2,128
Roaring RiverMt. Hood National Forest27,316
Rock CreekOchoco National Forest11,396
Salmon - HuckleberryMt. Hood National Forest17,570
Shasta CostaSiskiyou National Forests14,420
Sky Lakes AWinema National Forest3,940
South KalmiopsisSiskiyou National Forests104,477
TenmileSiuslaw National Forest10,818
Twin LakesMt. Hood National Forest6,055
Twin MountainWallowa-Whitman National Forest58,533
Upper Catherine CreekWallowa-Whitman National Forest6,446
W. BoundaryWinema National Forest2,345
WaldoDeschutes National Forest4,973
Waldo - FujiWillamette National Forest15,273
Waldo - KochWillamette National Forest245
Waldo - MoolackWillamette National Forest1,183
Walla Walla RiverUmatilla National Forest34,416
Wind CreekMt. Hood National Forest5,438
South Dakota (1)
AreaForestAcres
Indian CreekBuffalo Gap National Grassland24,666
Texas (1)
AreaForestAcres
Big CreekNational Forests in Texas1,447
Utah (35)
AreaForestAcres
0401001Ashley National Forest11,705
0401002Ashley National Forest36,113
0401003Ashley National Forest5,034
0401004Ashley National Forest10,510
0401005Ashley National Forest38,930
0401023Ashley National Forest8,352
0401024Ashley National Forest12,882
0401032Ashley National Forest6,471
0419020Ashley National Forest355,684
418001Uinta National Forest5,697
418012Uinta National Forest25,758
418026Uinta National Forest14,038
418027Uinta National Forest13,884
418040Uinta National Forest1,702
City CreekFishlake National Forest13,939
FergusonFishlake National Forest5,690
GibsonWasatch-Cache National Forest5,350
High Uintas (UT)Wasatch-Cache National Forest102,398
Horse Mountain - Mans PeakManti-Lasal National Forest22,159
Joe LottFishlake National Forest19,826
LakesWasatch-Cache National Forest121,967
Lone Peak ContiguousWasatch-Cache National Forest874
Mt. AireWasatch-Cache National Forest9,681
Mt. NaomiWasatch-Cache National Forest41,922
Mt. OlympusWasatch-Cache National Forest9,982
Muddy Creek - Nelson Mt.Manti-Lasal National Forest59,034
NoblettsWasatch-Cache National Forest3,116
Pine Valley MountainsDixie National Forest57,673
Raft RiverSawtooth National Forest23,969
Stump CreekCaribou National Forest355
Table Cliffs - Henderson CanyonDixie National Forest19,581
Temple PeakWasatch-Cache National Forest24,081
Twin PeaksWasatch-Cache National Forest6,157
WellsvilleWasatch-Cache National Forest1,717
White PineWasatch-Cache National Forest1,942
Vermont (2)
AreaForestAcres
Bread LoafGreen Mountain and Finger Lakes National Forests1,768
Wilder Mountain 09082Green Mountain and Finger Lakes National Forests8,759
Virginia (3)
AreaForestAcres
Little AlleghanyGeorge Washington National Forest10,215
Mountain Lake Addition B (VA)Jefferson National Forest3,405
Peters Mountain Addition BJefferson National Forest2,909
Washington (60)
AreaForestAcres
Alpine Lakes Adj.Wenatchee National Forest57,104
BackboneGifford Pinchot National Forest1,201
Bald SnowColville National Forest23,198
Bear CreekGifford Pinchot National Forest7,980
Big Lava BedGifford Pinchot National Forest19,043
Blue LakeGifford Pinchot National Forest11,359
Blue SlideWenatchee National Forest17,505
Boulder RiverMt Baker-Snoqualmie National Forest32,563
BourbonGifford Pinchot National Forest4,512
Canyon CreekWenatchee National Forest7,983
ChelanWenatchee National Forest74,650
Clackamas MountainOkanogan National Forest12,478
Clackamas MountainColville National Forest433
Coal Creek BluffGifford Pinchot National Forest1,164
Dark DivideGifford Pinchot National Forest52,483
Devils GulchWenatchee National Forest24,419
Dry Canyon BreaksColville National Forest4,821
EntiatWenatchee National Forest72,617
Glacier Peak BMt Baker-Snoqualmie National Forest19,328
Glacier Peak JMt Baker-Snoqualmie National Forest26,482
Glacier Peak KMt Baker-Snoqualmie National Forest47,269
Glacier Peak LMt Baker-Snoqualmie National Forest14,084
Goat Rocks AdjWenatchee National Forest6,108
Grassy TopColville National Forest10,302
Green MountainOlympic National Forest4,617
Harvey CreekColville National Forest10,140
Jefferson RidgeOlympic National Forest6,512
Jupiter RidgeOlympic National Forest10,148
Liberty BellOkanogan National Forest108,495
LightningOlympic National Forest7,179
Long SwampOkanogan National Forest66,344
Madison CreekOlympic National Forest1,223
ManastashWenatchee National Forest11,155
Mill Creek Watershed (WA)Umatilla National Forest16,747
Mt. Baker MaMt Baker-Snoqualmie National Forest24,847
Mt. Baker Noisy - DiobsudMt Baker-Snoqualmie National Forest56,039
Mt. Baker NorthMt Baker-Snoqualmie National Forest16,873
Mt. BaldyOlympic National Forest3,557
Mt. BonaparteOkanogan National Forest10,891
Mt. ZionOlympic National Forest3,544
Nason RidgeWenatchee National Forest19,329
Norse PeakWenatchee National Forest10,169
Pasayten RimOkanogan National Forest17,074
ProfanityColville National Forest28,944
QuartzWenatchee National Forest8,550
QuilceneOlympic National Forest18,656
Red LakeGifford Pinchot National Forest2,162
Rock CreekWenatchee National Forest32,239
Salmo - Priest BColville National Forest11,869
SawtoothOkanogan National Forest122,194
South QuinaultOlympic National Forest11,081
SpanglerUmatilla National Forest5,936
StrawberryGifford Pinchot National Forest5,244
TaneumWenatchee National Forest26,140
TeanawayWenatchee National Forest72,849
Thorp Mtn.Wenatchee National Forest22,717
TumwaterGifford Pinchot National Forest8,676
Twin LakesWenatchee National Forest22,496
Upper SkokomishOlympic National Forest9,311
WobblyGifford Pinchot National Forest6,335
West Virginia (3)
AreaForestAcres
Falls Of Hills CreekMonongahela National Forest6,925
Middle MountainMonongahela National Forest19,020
Mountain Lake Addition B (WV)Jefferson National Forest557
Wisconsin (1)
AreaForestAcres
09154 - St. Peters DomeChequamegon-Nicolet National Forest4,002
Wyoming (34)
AreaForestAcres
Campbell LakeMedicine Bow-Routt National Forest7,088
Canyon CreekShoshone National Forest7,530
Cloud Peak ContiguousBighorn National Forest113,757
Cow Creek MountainMedicine Bow-Routt National Forest8,276
Dunoir Special Management UnitShoshone National Forest29,719
Encampment River AdditionMedicine Bow-Routt National Forest4,996
Gannett Hills - Spring CreekBridger-Teton National Forest45,462
Grayback RidgeBridger-Teton National Forest295,113
Grommund CreekBighorn National Forest12,089
Gros Ventre MountainsBridger-Teton National Forest106,418
Labonte CanyonMedicine Bow-Routt National Forest16,281
Lake Alice - Commissary RidgeBridger-Teton National Forest166,707
Laramie PeakMedicine Bow-Routt National Forest28,608
Leigh CreekBighorn National Forest19,180
Little SnakeMedicine Bow-Routt National Forest9,920
Middle ForkMedicine Bow-Routt National Forest13,238
Middle ForkShoshone National Forest51,772
Monument RidgeBridger-Teton National Forest17,720
Pacific Creek - Blackrock CreekBridger-Teton National Forest24,658
PalisadesTarghee National Forest1,121
Pass CreekShoshone National Forest6,172
Phillips RidgeBridger-Teton National Forest10,108
Platte River AdditionMedicine Bow-Routt National Forest7,962
Rock CreekMedicine Bow-Routt National Forest18,874
Salt River RangeBridger-Teton National Forest235,661
Sheep MountainMedicine Bow-Routt National Forest17,626
Snowy RangeMedicine Bow-Routt National Forest29,660
South DunoirShoshone National Forest2,749
South Wyoming RangeBridger-Teton National Forest85,776
Spread Creek - Gros Ventre RiverBridger-Teton National Forest166,097
Teton Corridor TrailheadsBridger-Teton National Forest286
West Slope TetonsTarghee National Forest47,448
West Slope WindsBridger-Teton National Forest143,252
Wilderness Study AreaTarghee National Forest51,961
References (7)
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  4. Kartesz, J.T. 1999. A synonymized checklist and atlas with biological attributes for the vascular flora of the United States, Canada, and Greenland. First edition. In: Kartesz, J.T., and C.A. Meacham. Synthesis of the North American Flora, Version 1.0. North Carolina Botanical Garden, Chapel Hill, N.C.
  5. NatureServe. 2024. NatureServe Network Biodiversity Location Data. NatureServe, Arlington, Virginia.
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