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Osmorhiza occidentalis

(Nutt. ex Torr. & Gray) Torr.

Western Sweet-cicely

G4Apparently Secure (G4G5) Found in 96 roadless areas NatureServe Explorer →
G4Apparently SecureGlobal Rank
Identity
Unique IDELEMENT_GLOBAL.2.148791
Element CodePDAPI1K070
Record TypeSPECIES
ClassificationSpecies
Classification StatusStandard
Name CategoryVascular Plant
Endemicoccurs (regularly, as a native taxon) in multiple nations
KingdomPlantae
PhylumAnthophyta
ClassDicotyledoneae
OrderApiales
FamilyApiaceae
GenusOsmorhiza
Other Common Names
Osmorhize de l'Ouest (FR) Sierran Sweet-cicely (EN) western sweetroot (EN)
Concept Reference
Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Conservation Status
Rank MethodExpertise without calculation
Review Date2016-07-22
Change Date1988-08-31
Ecology & Habitat
Other Nations (2)
CanadaN4
ProvinceRankNative
British ColumbiaS4Yes
AlbertaS3Yes
United StatesNNR
ProvinceRankNative
IdahoSNRYes
UtahSNRYes
ColoradoS4Yes
WyomingS4Yes
CaliforniaSNRYes
WashingtonSNRYes
MontanaS4Yes
OregonSNRYes
NevadaS4Yes
Plant Characteristics
Economic Value (Genus)No
Roadless Areas (96)
California (36)
AreaForestAcres
Blue Creek Rare ISix Rivers National Forest12,134
Caples CreekEldorado National Forest17,854
Carson - IcebergStanislaus National Forest56,430
Castle PeakTahoe National Forest14,974
Chineese Camp (CA)Humboldt-Toiyabe National Forest4,339
DardanellesEldorado National Forest8,110
Devil's Gate (CA)Humboldt-Toiyabe National Forest9,946
East YubaTahoe National Forest17,968
EbbettsHumboldt-Toiyabe National Forest255
Fawn LakeEldorado National Forest1,153
Granite ChiefTahoe National Forest6,546
Heart LakeLassen National Forest9,349
Hoover - Green Ck NoHumboldt-Toiyabe National Forest7,155
Hoover - Mt.olsenHumboldt-Toiyabe National Forest624
Hoover - NorthHumboldt-Toiyabe National Forest1,574
Hoover - Virginia LksHumboldt-Toiyabe National Forest5,050
Log Cabin SaddlebagInyo National Forest15,165
Middle YubaTahoe National Forest7,379
Mt. JacksonHumboldt-Toiyabe National Forest20,721
Mt. BidwellModoc National Forest11,687
Mt. EddyShasta-Trinity National Forest7,232
Mt. OlsenInyo National Forest2,161
Mt. VidaModoc National Forest7,771
Nevahbe RidgeInyo National Forest302
Orleans Mtn. CSix Rivers National Forest15,589
PyramidEldorado National Forest24,347
Rock Creek WestInyo National Forest3,626
SherwinInyo National Forest3,140
Silver HillHumboldt-Toiyabe National Forest4,423
SoldierModoc National Forest10,102
Tragedy - Elephants BackEldorado National Forest20,866
West Walker (CA)Humboldt-Toiyabe National Forest495
West YubaTahoe National Forest16,059
West YubaPlumas National Forest6,071
Whisky CreekInyo National Forest865
Wild Cattle MtnLassen National Forest4,965
Idaho (7)
AreaForestAcres
Boulder - White CloudsSalmon-Challis National Forest139,297
Boulder - White CloudsSawtooth National Forest322,653
Lemhi RangeSalmon-Challis National Forest308,533
PalisadesCaribou-Targhee National Forest122,002
Peace RockBoise National Forest191,734
Pioneer MountainsSalmon-Challis National Forest172,460
Pioneer MountainsSawtooth National Forest119,563
Montana (3)
AreaForestAcres
Anaconda HillHelena National Forest18,546
HoodooLolo National Forest105,162
Pilgrim CreekLewis and Clark National Forest44,608
Nevada (8)
AreaForestAcres
Bunker HillHumboldt-Toiyabe National Forest27,569
Elephant ButtesHumboldt-Toiyabe National Forest6,338
Humboldt - Angel LkHumboldt-Toiyabe National Forest1,008
Humboldt - WinchellHumboldt-Toiyabe National Forest1,272
Pine Grove SouthHumboldt-Toiyabe National Forest88,945
Rose - GalenaHumboldt-Toiyabe National Forest3,711
Ruby - Lamoille CynHumboldt-Toiyabe National Forest32,771
Toiyabe RangeHumboldt-Toiyabe National Forest99,225
Oregon (12)
AreaForestAcres
Chucksney MountainWillamette National Forest15,369
Crane MountainFremont National Forest23,096
EagleMt. Hood National Forest16,841
Greenhorn MountainMalheur National Forest15,936
Greenhorn Mtn.Umatilla National Forest11,191
Imnaha FaceWallowa-Whitman National Forest29,575
Lookout MountainOchoco National Forest14,115
Metolius BreaksDeschutes National Forest11,141
Myrtle SilviesMalheur National Forest11,679
Sheep DivideWallowa-Whitman National Forest16,201
Snake RiverWallowa-Whitman National Forest31,229
W - T ThreeUmatilla National Forest1,705
Utah (10)
AreaForestAcres
418040Uinta National Forest1,702
Big Bear CreekManti-Lasal National Forest28,440
Mt. AireWasatch-Cache National Forest9,681
Mt. NaomiWasatch-Cache National Forest41,922
Right Hand Fork LoganWasatch-Cache National Forest15,023
SanpitchManti-Lasal National Forest29,129
South FrancisWasatch-Cache National Forest3,374
Stansbury MountainsWasatch-Cache National Forest39,696
Temple PeakWasatch-Cache National Forest24,081
Upper South ForkWasatch-Cache National Forest16,811
Washington (17)
AreaForestAcres
Alpine Lakes Adj.Wenatchee National Forest57,104
Asotin CreekUmatilla National Forest16,433
Bear CreekGifford Pinchot National Forest7,980
Big Lava BedGifford Pinchot National Forest19,043
Devils GulchWenatchee National Forest24,419
Granite MountainOkanogan National Forest27,428
Liberty BellOkanogan National Forest108,495
Long SwampOkanogan National Forest66,344
ManastashWenatchee National Forest11,155
Pasayten RimOkanogan National Forest17,074
ProfanityColville National Forest28,944
QuartzWenatchee National Forest8,550
SawtoothOkanogan National Forest122,194
TeanawayWenatchee National Forest72,849
Thorp Mtn.Wenatchee National Forest22,717
TiffanyOkanogan National Forest22,045
Upper TucannonUmatilla National Forest12,485
Wyoming (3)
AreaForestAcres
PalisadesTarghee National Forest1,121
Phillips RidgeBridger-Teton National Forest10,108
Wilderness Study AreaTarghee National Forest51,961
References (2)
  1. Flora of North America Editorial Committee (FNA). 2024. Flora of North America north of Mexico. Vol. 13. Magnoliophyta: Geraniaceae to Apiaceae. Oxford Univ. Press, New York. xxiv + 566 pp.
  2. Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.