Grant-Kohrs Ranch National Historic Site

Rank: 327

Park Description

Wide open spaces, the hard-working cowboy, his spirited cow pony, and vast herds of cattle are among the strongest symbols of the American West. Once the headquarters of a 10 million acre cattle empire, Grant-Kohrs Ranch National Historic Site preserves these symbols and commemorates the role of cattlemen in American history.

Park Address

Grant-Kohrs Ranch NHS 266 Warren Lane

Deer Lodge, MT, 59722


Species in Grant-Kohrs Ranch National Historic Site by Category

Here you can look up all the species found in Grant-Kohrs Ranch National Historic Site. Start by picking a category. From there you can see how many species have either the common name beggining with each letter or scientific name. It's a good place to start if you're looking for what kind of species are invasive to the park, or perhaps how common or rare a species is for that area.



 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American Beaver, Beaver, Canadian Beaver Castor canadensis Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
badger Taxidea taxus Present Native Unknown
Black Bear Ursus americanus Unconfirmed Native - -
big brown bat Eptesicus fuscus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
coyote Canis latrans Present Native Unknown
Cougar, mountain lion, Puma Puma concolor Unconfirmed Native - -
common otter, North American River Otter, northern river otter, river otter Lontra canadensis Unconfirmed Native - -
Common Muskrat, Muskrat, Musquash, Water Rat Ondatra zibethicus Present Native Unknown
Columbian Ground Squirrel Spermophilus columbianus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Domestic Cow Bos taurus Present Non-native Unknown
domestic cat, house cat Felis silvestris Present Non-native Unknown
Dusky shrew, Montane shrew Sorex monticolus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
elk, Red Deer (see comments), wapiti, wapiti or elk Cervus elaphus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
fringed myotis Myotis thysanodes Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
hoary bat Lasiurus cinereus Present Native Uncommon
Horse Equus caballus Present Non-native Unknown
Hedgehog, Porcupine Erethizon dorsatum Present Native Unknown
house mouse Mus musculus Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
little brown bat Myotis lucifugus Present Native Abundant
Long-legged Myotis Myotis volans Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Moose Alces alces Present Native Unknown
Mountain Cottontail, Nuttall's cottontail Sylvilagus nuttallii Present Native Unknown
montane vole Microtus montanus Present Native Uncommon
meadow vole Microtus pennsylvanicus Present Native Common
Masked Shrew Sorex cinereus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Pocket Gopher Thomomys talpoides Present Native Uncommon
Northern Water Shrew, Water Shrew, White-lipped Water Shrew Sorex palustris Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
prairie deer mouse Peromyscus maniculatus Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red fox Vulpes vulpes Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
vagrant shrew Sorex vagrans Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
white-tailed deer Odocoileus virginianus Present Native Unknown
western jumping mouse Zapus princeps Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
yellow-pine chipmunk Tamias amoenus Present Native Uncommon

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American Golden Eagle, Golden Eagle Aquila chrysaetos Present Native Common
American Rough-legged Hawk, Rough-legged Hawk Buteo lagopus Present Native Common
American Pintail, Northern Pintail, Pintail Anas acuta Present Native Common
American Wigeon, Baldpate Anas americana Present Native Common
American Golden-eye, Common Goldeneye Bucephala clangula Present Native Common
American Merganser, Common Merganser Mergus merganser Present Native Common
Anna's Hummingbird Calypte anna Probably Present Native - -
American Black Tern, Black Tern Chlidonias niger Probably Present Native - -
American Herring Gull, Herring Gull Larus argentatus Probably Present Native - -
American Avocet, Avocet Recurvirostra americana Probably Present Native - -
American Peregrine Falcon, Duck Hawk, Peregrine Falcon Falco peregrinus Probably Present Native - -
American Gyrfalcon, Gyrfalcon, White Gyrfalcon Falco rusticolus Present Native Rare
american kestrel Falco sparverius Present Native Common
American Coot, Northern American Coot Fulica americana Present Native Common
American dipper Cinclus mexicanus Probably Present Native - -
american crow Corvus brachyrhynchos Present Native Common
american tree sparrow Spizella arborea Present Native Common
american goldfinch Carduelis tristis Present Native Uncommon
American Pipit, American Water Pipit, Water Pipit Anthus rubescens Present Native Common
american robin Turdus migratorius Present Native Common
Ash-throated Flycatcher Myiarchus cinerascens Probably Present Native - -
Arkansas Kingbird, Western Kingbird Tyrannus verticalis Present Native Uncommon
American Egret, Common Egret?, Great Egret Ardea alba Present Native Rare
American Bittern Botaurus lentiginosus Probably Present Native - -
American White Pelican, White Pelican Pelecanus erythrorhynchos Probably Present Native - -
American Long-eared Owl, Long-eared Owl Asio otus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Bald Eagle, Northern Bald Eagle Haliaeetus leucocephalus Present Native Common
Blue-winged Teal Anas discors Present Native Unknown
Bufflehead, Buffle-head Bucephala albeola Present Native Common
Barrow's Goldeneye Bucephala islandica Present Native Common
Blue Goose, Snow Goose Chen caerulescens Present Native Common
Black-bellied Plover Pluvialis squatarola Probably Present Native - -
Bonaparte's Gull Larus philadelphia Probably Present Native - -
Black-necked Stilt Himantopus mexicanus Probably Present Native - -
Baird's Sandpiper Calidris bairdii Present Native Uncommon
Band-tailed Pigeon Patagioenas fasciata Present Native Rare
Belted Kingfisher, Eastern Belted Kingfisher Ceryle alcyon Present Native Unknown
Black-billed Cuckoo Coccyzus erythropthalmus Probably Present Native - -
Bohemian Waxwing, Greater Waxwing Bombycilla garrulus Present Native Common
Black-headed Grosbeak Pheucticus melanocephalus Present Native Uncommon
Brown Creeper Certhia americana Present Native Uncommon
blue jay Cyanocitta cristata Probably Present Native - -
Black-billed Magpie Pica pica Present Native Common
Brewer's Sparrow Spizella breweri Probably Present Native - -
Black Rosy-Finch Leucosticte atrata Probably Present Native - -
barn swallow Hirundo rustica Present Native Common
Bank Swallow, Common Bank Swallow Riparia riparia Present Native Common
Bobolink Dolichonyx oryzivorus Present Native Uncommon
Brewer's Blackbird Euphagus cyanocephalus Present Native Common
Bullock's Oriole Icterus bullockii Present Native Uncommon
brown-headed cowbird Molothrus ater Present Native Common
Black-capped Chickadee Poecile atricapillus Present Native Common
Black-crowned Night Heron, Black-crowned Night-Heron Nycticorax nycticorax Probably Present Native - -
burrowing owl Athene cunicularia Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
cooper's hawk Accipiter cooperii Present Native Unknown
Cinnamon Teal Anas cyanoptera Present Native Common
Common Mallard, Mallard Anas platyrhynchos Present Native Common
Common White-fronted Goose, Greater White-fronted Goose Anser albifrons Probably Present Native - -
Canvasback Aythya valisineria Present Native Common
Canada Goose, Eastern Canada Goose Branta canadensis Present Native Common
Calliope Hummingbird Stellula calliope Present Native Uncommon
common nighthawk Chordeiles minor Present Native Common
California Gull Larus californicus Probably Present Native - -
Caspian Tern Sterna caspia Probably Present Native - -
Common Tern, Northern Common Tern Sterna hirundo Probably Present Native - -
Common Snipe, Wilson's Common Snipe, Wilson's Snipe Gallinago gallinago Present Native Common
Common Partridge, European Gray Partridge, European Partridge, Gray Partridge Perdix perdix Present Non-native Unknown
Common Loon, Greater Common Loon Gavia immer Present Native Uncommon
cedar waxwing Bombycilla cedrorum Present Native Uncommon
Common Raven, Northern Raven, Raven Corvus corax Present Native Common
Clark's Nutcracker Nucifraga columbiana Present Native Uncommon
Canada Gray Jay, Canada Jay, Gray Jay Perisoreus canadensis Present Native Common
Common Lapland Longspur, Lapland Longspur Calcarius lapponicus Probably Present Native - -
Clay-colored Sparrow Spizella pallida Present Native Uncommon
chipping sparrow Spizella passerina Present Native Common
Common Redpoll, Greater Redpoll, Mealy Redpoll Carduelis flammea Present Native Uncommon
Coues' Hoary Redpoll, Hoary Redpoll Carduelis hornemanni Probably Present Native - -
Cassin's Finch Carpodacus cassinii Present Native Common
Canadian Pine Grosbeak, Newfoundland Pine Grosbeak, Pine Grosbeak Pinicola enucleator Probably Present Native - -
Cliff Swallow, Eastern Cliff Swallow, Eave Swallow, Northern Cliff Swallow Petrochelidon pyrrhonota Present Native Common
common grackle Quiscalus quiscula Present Native Uncommon
common yellowthroat Geothlypis trichas Present Native Common
Cordilleran Flycatcher Empidonax occidentalis Present Native Uncommon
Cassin's Vireo Vireo cassinii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
dark-eyed junco Junco hyemalis Present Native Common
Dusky Flycatcher Empidonax oberholseri Present Native Uncommon
downy woodpecker Picoides pubescens Present Native Common
Double-crested Cormorant, Northern Double-crested Cormorant Phalacrocorax auritus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Goshawk, Goshawk, Northern Goshawk Accipiter gentilis Probably Present Native - -
Eastern Harlequin Duck, Harlequin Duck Histrionicus histrionicus Probably Present Native - -
Eastern Willet, Willet Catoptrophorus semipalmatus Probably Present Native - -
Eastern Solitary Sandpiper, Solitary Sandpiper Tringa solitaria Present Native Common
Eastern Pigeon Hawk, Merlin, Pigeon Hawk Falco columbarius Probably Present Native - -
Eastern Lark Sparrow, Lark Sparrow Chondestes grammacus Probably Present Native - -
Eastern Savannah Sparrow, Savannah Sparrow Passerculus sandwichensis Present Native Common
Eastern Snow Bunting, Snow Bunting, Snowflake Plectrophenax nivalis Probably Present Native - -
Eastern Vesper Sparrow, Vesper Sparrow Pooecetes gramineus Present Native Common
evening grosbeak Coccothraustes vespertinus Present Native Common
european starling Sturnus vulgaris Present Non-native Common
eastern kingbird Tyrannus tyrannus Present Native Common
Eared Grebe Podiceps nigricollis Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ferruginous Hawk Buteo regalis Probably Present Native - -
Franklin's Gull Larus pipixcan Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Green-winged Teal Anas crecca Present Native Common
Gadwall Anas strepera Present Native Common
Greater Scaup, Greater Scaup Duck Aythya marila Probably Present Native - -
Greater Yellowlegs, Greater Yellow-legs Tringa melanoleuca Present Native Unknown
Green-tailed Towhee Pipilo chlorurus Probably Present Native - -
Gray-crowned rosy-finch Leucosticte tephrocotis Probably Present Native - -
gray catbird Dumetella carolinensis Present Native Uncommon
golden-crowned kinglet Regulus satrapa Present Native Common
Great Blue Heron, Northern Great Blue Heron Ardea herodias Present Native Common
great horned owl Bubo virginianus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Hooded Merganser Lophodytes cucullatus Probably Present Native - -
Hudsonian Curlew, Hudsonian Whimbrel, Whimbrel Numenius phaeopus Probably Present Native - -
horned lark Eremophila alpestris Present Native Common
Harris' Sparrow, Harris's Sparrow Zonotrichia querula Probably Present Native - -
house finch Carpodacus mexicanus Present Native Common
house sparrow Passer domesticus Present Non-native Common
house wren Troglodytes aedon Present Native Common
hermit thrush Catharus guttatus Present Native Uncommon
Hammond's Flycatcher Empidonax hammondii Probably Present Native - -
hairy woodpecker Picoides villosus Present Native Common
Horned Grebe Podiceps auritus Present Native Uncommon
Holboell's Grebe, Holboell's Red-necked Grebe, Red-necked Grebe Podiceps grisegena Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Killdeer, Northern Killdeer Charadrius vociferus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Lesser Scaup, Lesser Scaup Duck Aythya affinis Present Native Common
Long-tailed Duck, Old Squaw, Oldsquaw Clangula hyemalis Probably Present Native - -
Least Sandpiper Calidris minutilla Probably Present Native - -
Long-billed Dowitcher Limnodromus scolopaceus Present Native Unknown
Long-billed Curlew, Southern Long-billed Curlew Numenius americanus Present Native Common
Lesser Yellowlegs, Lesser Yellow-legs Tringa flavipes Probably Present Native - -
Lazuli Bunting Passerina amoena Present Native Uncommon
Lark Bunting Calamospiza melanocorys Probably Present Native - -
Lincoln's Sparrow, Northern Lincoln's Sparrow Melospiza lincolnii Present Native Common
Long-billed Marsh Wren, Marsh Wren, Prairie Marsh Wren Cistothorus palustris Present Native Common
least flycatcher Empidonax minimus Present Native Uncommon
Lewis' Woodpecker Melanerpes lewis Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Marbled godwit Limosa fedoa Present Native Rare
mourning dove Zenaida macroura Present Native Common
Mountain Chickadee Poecile gambeli Present Native Common
MacGillivray's Warbler Oporornis tolmiei Present Native Rare
Mountain Bluebird Sialia currucoides Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
northern harrier Circus cyaneus Present Native Common
Northern shoveler, Shoveller Anas clypeata Present Native Common
Northern Ruddy Duck, Ruddy Duck Oxyura jamaicensis Present Native Common
Northern Sabine's Gull, Sabine's Gull Xema sabini Probably Present Native - -
Northern Phalarope, Red-necked Phalarope Phalaropus lobatus Present Native Uncommon
Northern Virginia Rail, Virginia Rail Rallus limicola Probably Present Native - -
northern rough-winged swallow Stelgidopteryx serripennis Present Native Uncommon
northern mockingbird Mimus polyglottos Probably Present Native - -
Northern Waterthrush, Northern Water-Thrush Seiurus noveboracensis Present Native Uncommon
northern flicker Colaptes auratus Present Native Common
Northern Saw-whet Owl Aegolius acadicus Probably Present Native - -
Northern Short-eared Owl, Short-eared Owl Asio flammeus Probably Present Native - -
Northern Pygmy-Owl Glaucidium gnoma Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
osprey Pandion haliaetus Present Native Uncommon
orange-crowned warbler Vermivora celata Present Native Uncommon
Olive-sided Flycatcher Contopus cooperi Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Pectoral Sandpiper Calidris melanotos Probably Present Native - -
Prairie Falcon Falco mexicanus Present Native Common
Pheasant, Ring-necked Pheasant Phasianus colchicus Probably Present Non-native - -
Pinyon Jay Gymnorhinus cyanocephalus Probably Present Native - -
Pine siskin Carduelis pinus Present Native Common
Pied-billed Grebe Podilymbus podiceps Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red-tailed hawk Buteo jamaicensis Present Native Common
Redhead Aythya americana Present Native Common
Ring-necked Duck Aythya collaris Present Native Common
Ross's Goose Chen rossii Probably Present Native - -
Red-breasted Merganser Mergus serrator Probably Present Native - -
Rufous Hummingbird Selasphorus rufus Present Native Common
Ringed Plover, Semipalmated Plover, Semipalmated Ringed Plover Charadrius semipalmatus Probably Present Native - -
Ring-billed Gull Larus delawarensis Present Native Common
rock dove Columba livia Present Non-native Common
Red Crossbill Loxia curvirostra Probably Present Native - -
red-winged blackbird Agelaius phoeniceus Present Native Common
rusty blackbird Euphagus carolinus Present Native Rare
ruby-crowned kinglet Regulus calendula Present Native Common
red-breasted nuthatch Sitta canadensis Present Native Common
Rock Wren Salpinctes obsoletus Probably Present Native - -
red-headed woodpecker Melanerpes erythrocephalus Probably Present Native - -
Red-naped Sapsucker Sphyrapicus nuchalis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
sharp-shinned hawk Accipiter striatus Probably Present Native - -
Swainson's Hawk Buteo swainsoni Present Native Uncommon
Spotted Sandpiper Actitis macularia Present Native Common
Sanderling Calidris alba Probably Present Native - -
Stilt Sandpiper Calidris himantopus Probably Present Native - -
Semipalmated Sandpiper Calidris pusilla Probably Present Native - -
Sandhill Crane Grus canadensis Present Native Common
Sora Rail, Sora Porzana carolina Present Native Uncommon
Steller's Jay Cyanocitta stelleri Probably Present Native - -
swamp sparrow Melospiza georgiana Probably Present Native - -
song sparrow Melospiza melodia Present Native Common
Spotted Towhee Pipilo maculatus Probably Present Native - -
scarlet tanager Piranga olivacea Probably Present Native - -
swainson's thrush Catharus ustulatus Present Native Uncommon
Say's Phoebe Sayornis saya Probably Present Native - -
Snowy Egret Egretta thula Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
turkey vulture Cathartes aura Probably Present Native - -
Trumpeter Swan Cygnus buccinator Probably Present Native - -
Tundra Swan, Whistling Swan Cygnus columbianus Probably Present Native - -
Tree Swallow Tachycineta bicolor Present Native Common
Townsend's Warbler Dendroica townsendi Probably Present Native - -
Townsend's Solitaire Myadestes townsendi Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Violet-green Swallow Tachycineta thalassina Present Native Uncommon
veery Catharus fuscescens Present Native Common
Varied Thrush Ixoreus naevius Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Wood Duck Aix sponsa Present Native Uncommon
white-throated swift Aeronautes saxatalis Probably Present Native - -
Western Sandpiper Calidris mauri Probably Present Native - -
Wilson's Phalarope Phalaropus tricolor Present Native Common
Wild Turkey Meleagris gallopavo Probably Present Native - -
white-throated sparrow Zonotrichia albicollis Probably Present Native - -
white-crowned sparrow Zonotrichia leucophrys Present Native Uncommon
White-winged Crossbill Loxia leucoptera Probably Present Native - -
Western Meadowlark Sturnella neglecta Present Native Common
wilson's warbler Wilsonia pusilla Present Native Uncommon
white-breasted nuthatch Sitta carolinensis Probably Present Native - -
Western Tanager Piranga ludoviciana Present Native Common
winter wren Troglodytes troglodytes Present Native Rare
western wood-pewee Contopus sordidulus Present Native Uncommon
willow flycatcher Empidonax traillii Present Native Common
warbling vireo Vireo gilvus Present Native Uncommon
White-faced Ibis Plegadis chihi Probably Present Native - -
Williamson's Sapsucker Sphyrapicus thyroideus Probably Present Native - -
Western Grebe Aechmophorus occidentalis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yellow-headed Blackbird Xanthocephalus xanthocephalus Present Native Common
yellow-rumped warbler Dendroica coronata Present Native Common
yellow warbler Dendroica petechia Present Native Common
yellow-breasted chat Icteria virens Present Native Rare

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Central Painted Turtle, Eastern Painted Turtle, Midland Painted Turtle, Painted Turtle Chrysemys picta Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
eastern garter snake Thamnophis sirtalis Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Garter Snakes, Ribbon Snakes Thamnophis Present Native Unknown

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
boreal (western) toad Bufo boreas Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Columbia Spotted Frog Rana luteiventris Present Native Common
Common Frog, Leopard Frog, Meadow Frog, Northern Leopard Frog Rana pipiens Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Long-toed Salamander Ambystoma macrodactylum Probably Present Native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Brown Trout, Loch Leven Brown Trout, Scotch Sea-trout Salmo trutta Present Non-native Abundant
Bull Trout Salvelinus confluentus Unconfirmed Native - -
Brook Trout, Native Brook Trout Salvelinus fontinalis Probably Present Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Kamloops Trout, Rainbow Trout, Steelhead Trout, Steel-head Trout Oncorhynchus mykiss Probably Present Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
longnose sucker Catostomus catostomus Present Native Common
largescale sucker Catostomus macrocheilus Present Native Common
longnose dace Rhinichthys cataractae Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mountain whitefish Prosopium williamsoni Present Native Uncommon
mottled sculpin Cottus bairdii Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Oncorhynchus clarkii lewisi Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Redshide Shiner Richardsonius balteatus Present Native Common

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
aster Aster - - - - - -
arrow butterbur, arrowleaf sweet coltsfoot, arrow-leaf sweet-colt's-foot Petasites sagittatus Present Native Uncommon
Alyssum Alyssum alyssoides Present Non-native Uncommon
alkaline bladderpod, alpine bladderpod Lesquerella alpina Present Native Uncommon
American dogwood, red osier Cornus sericea ssp. sericea - - - - - -
American licorice, licorice, wild licorice Glycyrrhiza lepidota Present Native Unknown
Alfalfa, Lucerne Medicago sativa Present Non-native Uncommon
American deervetch, American purple vetch, American vetch Vicia americana Present Native Uncommon
- - Alnus incana Present Native Unknown
alkali plantain, redwood plantain, redwool plantain, red-woolly plantain, saline plantain Plantago eriopoda Present Native Unknown
American Willow-herb Epilobium ciliatum ssp. glandulosum Present Native Unknown
awned sedge, slough sedge, wheat sedge Carex atherodes Present Native Common
Analogue sedge Carex simulata Present Native Unknown
Awl Sedge Carex stipata Present Native Uncommon
American Great Bulrush Schoenoplectus tabernaemontani Present Native Common
- - Agropyron cristatum Present Non-native Unknown
arctic bentgrass, northern bentgrass Agrostis mertensii Present Native Rare
American sloughgrass, slough grass Beckmannia syzigachne Present Native Uncommon
awnless brome, smooth brome Bromus inermis Present Non-native Abundant
A BARNYARD GRASS Echinochloa crusgalli Probably Present Non-native - -
American mannagrass Glyceria grandis var. grandis Present Native Unknown
alkali muhly, scratchgrass Muhlenbergia asperifolia Present Native Unknown
alkali cordgrass Spartina gracilis Present Native Rare
apple Malus Not In Park Non-native - -
American watermilfoil, shortspike watermilfoil, Siberian water-milfoil Myriophyllum sibiricum Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
broad waterweed, Canada waterweed, Canadian waterweed Elodea canadensis Present Native Abundant
biennial sagewort, biennial wormwood Artemisia biennis Present Non-native Unknown
bull thistle Cirsium vulgare Present Non-native Rare
broom snakeweed, broomweed, perennial snakeweed, stinkweed, turpentine weed, yellow top Gutierrezia sarothrae Present Native Common
bitter sneezeweed, yellowdicks Helenium amarum Not In Park - - - -
Blue lettuce Lactuca tatarica var. pulchella Present Native Rare
blowball, common dandelion, dandelion, faceclock Taraxacum officinale Present Non-native Common
Broad-leaf pepperwort Lepidium latifolium Present Non-native Abundant
bluntleaf yellowcress, blunt-leaf yellowcress Rorippa curvipes Present Native Uncommon
bee spiderflower, Rocky Mountain beeplant Cleome serrulata Present Native Uncommon
burningbush, common kochia, fireweed, Mexican burningbush, Mexican fireweed, Mexican-fireweed, mock cypress, summercypress Kochia scoparia Present Non-native Common
Barbwire Russian-thistle Salsola paulsenii Probably Present Non-native - -
ballhead sandwort Arenaria congesta Present Native Uncommon
big chickweed Cerastium fontanum ssp. vulgare Present Non-native Uncommon
Bladder Campion Silene vulgaris Present Non-native Rare
Buckwheat Eriogonum umbellatum Present Native Rare
black bindweed Polygonum convolvulus Present Non-native Rare
bristle dock, golden dock Rumex maritimus Present Native Common
bitter doc Rumex obtusifolius Present Non-native Common
bog wintergreen, liverleaf wintergreen, pink wintergreen Pyrola asarifolia Present Native Rare
Bonneville shooting-star Dodecatheon conjugens Present Native Uncommon
Black Medick Medicago lupulina Present Non-native Uncommon
bedstraw Galium trifidum Present Native Uncommon
Butter-and-eggs Linaria vulgaris Present Non-native Abundant
blue water speedwell, water speedwell Veronica anagallis-aquatica Present Native Common
blue flax, Lewis' blue flax, Lewis' flax, prairie flax Linum lewisii Present Native Rare
Balsam Poplar Populus balsamifera Present Native Uncommon
black cottonwood Populus balsamifera ssp. trichocarpa Present Native Unknown
Blueberry willow Salix boothii Present Native Abundant
Bebb sedge, Bebb's sedge Carex bebbii Present Native Unknown
Baltic rush Juncus balticus Present Native Abundant
blue grama Bouteloua gracilis Present Native Abundant
Bromegrass Bromus tectorum Present Non-native Uncommon
bearded wheatgrass, bearded wild rye Elymus caninus Present Native Unknown
bottlebrush squirreltail, squirreltail Elymus elymoides ssp. elymoides Present Native Uncommon
bluegrass, bluegrass spp. Poa - - - - - -
big bluegrass, Sandberg bluegrass, Sandberg's bluegrass Poa secunda Present Native Common
bluebunch wheatgrass Pseudoroegneria spicata Present Native Common
broadleaf cattail Typha latifolia Present Native Abundant
buttercup Ranunculus - - - - - -
bristly buttercup, bristly crowfoot Ranunculus pensylvanicus Present Native Uncommon
Blister buttercup Ranunculus sceleratus var. multifidus Present Native Unknown
black henbane, henbane Hyoscyamus niger Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
common duckweed, least duckweed, lesser duckweed Lemna minor Present Native Common
Cow Parsnip Heracleum maximum Present Native Uncommon
common yarrow Achillea millefolium Present Native Abundant
cudweed sagewort, gray sagewort, Louisiana sagewort, Louisiana wormwood, mugwort wormwood, prairie sage, white sagebrush Artemisia ludoviciana Present Native Uncommon
Canada Thistle Cirsium arvense Present Non-native Abundant
cutleaf daisy, dwarf mountain fleabane, fernleaf fleabane Erigeron compositus Present Native Common
curlycup gumweed, curlytop gumweed, gumweed, rosinweed, tarweed Grindelia squarrosa Present Native Common
Common Sunflower Helianthus annuus Present Native Rare
Canadian hawkweed, Kalm's hawkweed, narrowleaf hawkweed, narrow-leaf hawkweed, smooth hawkweed Hieracium umbellatum Present Non-native Unknown
crag aster, lava aster Ionactis alpina Present Native Uncommon
China lettuce, prickly lettuce, wild lettuce Lactuca serriola Present Non-native Uncommon
Canada Goldenrod Solidago canadensis Present Native Abundant
common salsify, goat's beard, goatsbeard, meadow goat's-beard, salsifis majeur, salsify, western goat's beard, western salsify, wild oysterplant, yellow goat's beard, yellow salsify Tragopogon dubius Present Non-native Uncommon
Creeping Bellfloweer Campanula rapunculoides Present Non-native Rare
Capitate waterleaf Hydrophyllum capitatum Present Native Rare
Collins' rockcress, Holboell's rockcress Arabis holboellii var. collinsii Present Native Unknown
Clasping pepperwort Lepidium perfoliatum Present Non-native Uncommon
Creeping Yellow Cress Rorippa sylvestris Present Non-native Common
colored smartweed, devil's shoestring, longroot smartweed, swamp smartweed, tanweed Polygonum amphibium var. emersum Present Native Common
curltop ladysthumb, curlytop knotweed, curlytop smartweed, dock-leaf smartweed, nodding smartweed, pale smartweed Polygonum lapathifolium Present Native Uncommon
common sheep sorrel Rumex acetosella Present Non-native Rare
Curly dock Rumex crispus Present Non-native Common
common sainfoin, sainfoin Onobrychis viciifolia Present Non-native Uncommon
clover Trifolium - - - - - -
Cow Vetch, Tufted Vetch Vicia cracca Present Non-native Rare
Common Bladderwort Utricularia macrorhiza Present Native Common
Common Lilac Syringa vulgaris Present Non-native Unknown
common monkeyflower, seep monkeyflower Mimulus guttatus Present Native Uncommon
Common Plantain Plantago major Present Non-native Uncommon
Common Mullein Verbascum thapsus Present Non-native Common
coyote willow, desert willow, narrowleaf willow, sandbar willow Salix exigua Present Native Abundant
copper mallow, orange globemallow, red falsemallow, scarlet globemallow Sphaeralcea coccinea Present Native Common
carex, sedge, sedge species, sedges Carex - - - - - -
clustered field sedge, slim sedge Carex praegracilis Present Native Uncommon
Canadian single-spike sedge, downy sedge, northern singlespike sedge Carex scirpoidea Present Native Rare
Creeping Spike-rush Eleocharis palustris Present Native Common
Canada Bluejoint Calamagrostis canadensis Present Native Uncommon
Canada wildrye Elymus canadensis Present Native Uncommon
Canada bluegrass Poa compressa Present Non-native Uncommon
Cusick's bluegrass Poa cusickii Present Native Uncommon
Creeping Buttercup Ranunculus repens Present Non-native Uncommon
cinquefoil Potentilla pensylvanica Present Native Uncommon
Choke Cherry Prunus virginiana Present Native Uncommon
currant Ribes - - - - - -
Canadian gooseberry Ribes oxyacanthoides Present Native Abundant
Canadian gooseberry, inland gooseberry, redshoot gooseberries Ribes oxyacanthoides ssp. setosum Present Native Unknown
common alumroot, littleleaf alumroot, little-leaf alumroot Heuchera parvifolia Present Native Common
creeping jenny, European bindweed, field bindweed, perennial morningglory, smallflowered morningglory Convolvulus arvensis Present Non-native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Douglas' waterhemlock, water hemlock, western water hemlock Cicuta douglasii Present Native Common
desert alyssum, desert madwort Alyssum desertorum Present Non-native Abundant
Dame's Rocket Hesperis matronalis Present Non-native Unknown
Dooryard Knotweed Polygonum arenastrum Present Non-native Common
DOUGLAS' KNOTWEED Polygonum douglasii Present Native Rare
Dark-throat shooting-star Dodecatheon pulchellum Present Native Unknown
death camas, meadow deathcamas Zigadenus venenosus Present Native Uncommon
Drummond's willow Salix drummondiana Present Native Rare
Douglas sedge, Douglas' sedge Carex douglasii Present Native Common
Deadly Nightshade Solanum dulcamara Present Non-native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
entireleaf goldenweed, manysted goldenweed, many-stemmed goldenweed Pyrrocoma integrifolia Present Native Rare
Elko cryptantha Cryptantha interrupta Present Native Uncommon
edible valerian, tobacco root, tobaccoroot Valeriana edulis Present Native Uncommon
European white birch Betula pendula Present Non-native Uncommon
eastern white water-crowfoot, longbeak buttercup, long-beak water-crowfoot Ranunculus longirostris Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
fineleaf pondweed Stuckenia filiformis Present Native Abundant
field sagewort, northern sagewort Artemisia campestris ssp. borealis Present Native Uncommon
field sagewort Artemisia campestris ssp. borealis var. scouleriana Present Native Unknown
fringed sagebrush, fringed sagewort, prairie sagewort Artemisia frigida Present Native Common
Flodman's thistle Cirsium flodmanii Present Native Unknown
Field Sow Thistle Sonchus arvensis Present Non-native Common
field sowthistle, field sow-thistle, marsh sowthistle, moist sowthistle, perennial sowthistle, sowthistle Sonchus arvensis ssp. uliginosus Present Non-native Unknown
flat-spine sheepburr, flatspine stickseed, western sticktight Lappula occidentalis Present Native Uncommon
fringed gromwell, fringed puccoon, narrowleaf gromwell, narrowleaf pucoon, narrowleaf stoneseed, trumpet stoneseed Lithospermum incisum Present Native Uncommon
False Flax Camelina microcarpa Present Non-native Uncommon
flaxweed tansymustard, flixweed, flixweed tansymustard, herb sophia, herb-sophia, pinnate tansymustard, tansymustard Descurainia sophia Present Non-native Uncommon
Flax-leaved plainsmustard Schoenocrambe linifolia Present Native Common
false London rocket, small tumbleweed mustard, tall hedgemustard, tallhedge mustard Sisymbrium loeselii Present Non-native Abundant
Field Pennycress Thlaspi arvense Present Non-native Uncommon
field horsetail Equisetum arvense Present Native Common
fuzzytongue penstemon Penstemon eriantherus Present Native Uncommon
fireweed Chamerion angustifolium Present Native Rare
Fendler threeawn, Fendler's threeawn, red threeawn, red threeawn (Fendler) Aristida purpurea var. longiseta Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
gray thistle, wavyleaf thistle, wavy-leaf thistle Cirsium undulatum Present Native Common
goldenbush, rubber rabbitbrush Ericameria nauseosa Present Native Common
Great blanket-flower Gaillardia aristata Present Native Rare
Garden Lettuce Lactuca sativa Unconfirmed Non-native - -
Geyer's aster Symphyotrichum laeve var. geyeri Present Native Unknown
Gray horsebrush, Spineless horsebrush Tetradymia canescens Present Native Common
goat's beard Tragopogon pratensis Present Non-native Rare
globed-podded hoarycress, heart-pod hoarycress, heart-podded hoarycress, hoary cress, peppergrass, pepperweed whitetop, whitetop, whiteweed Cardaria draba Present Non-native Common
globe-pod hoarycress, globe-podded hoarycress, hairy whitetop, hoary cress, whitetop Cardaria pubescens Present Non-native Rare
Garden Radish Raphanus sativus Probably Present Unknown - -
Green Amaranth, Pigweed Amaranthus retroflexus Present Native Unknown
Gardner's saltbush Atriplex gardneri Present Native Uncommon
- - Glecoma hederacea Present Non-native Unknown
green ash Fraxinus pennsylvanica Present Native Unknown
Geyer's willow Salix geyeriana Present Native Common
Great Basin wildrye Leymus cinereus Present Native Uncommon
green needlegrass Nassella viridula Present Native Uncommon
Gmelin's buttercup, lesser yellow water buttercup, small yellow water buttercup Ranunculus gmelinii Present Native Uncommon
graceful cinquefoil, northwest cinquefoil, slender cinquefoil Potentilla gracilis Present Native Uncommon
golden currant Ribes aureum Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Horned Pondweed Zannichellia palustris Present Native Uncommon
heartleaf alexanders, heart-leaf alexanders, meadow zizia, meadowparsnip Zizia aptera Present Native Rare
hardheads, Russian knapweed, Turestan thistle Acroptilon repens Present Non-native Rare
Hawksbeard Crepis runcinata Present Native Common
hairy false goldaster, hairy false goldenaster, hairy goldaster, hairy goldenaster Heterotheca villosa Present Native Unknown
hairy false goldenaster, hairy false golden-aster Heterotheca villosa var. villosa Present Native Abundant
Harebell Campanula rotundifolia Present Native Uncommon
hound's-tongue Cynoglossum officinale Present Non-native Uncommon
Holboell rockcress, Holboell's rockcress Arabis holboellii Present Native Common
heartpod hoarycress, hoary cress, lens podded hoary cress, lenspod whitetop, lens-podded hoary whitetop, peppergrass, whitetop, whiteweed Cardaria chalapensis Present Non-native Unknown
Halberd-leaf Orache Atriplex patula Present Native Uncommon
honeysuckle Lonicera X bella Present Non-native Unknown
horsetail, scouring rush, scouringrush Equisetum - - - - - -
horsetail, scouring horsetail, scouringrush, scouringrush horsetail, tall scouring-rush, western scouringrush Equisetum hyemale Present Native Rare
horsetail, smooth horsetail, smooth scouringrush, smooth scouring-rush Equisetum laevigatum Present Native Common
Hemp Nettle Galeopsis tetrahit Present Non-native Uncommon
hairy hedgenettle Stachys pilosa Present Native Uncommon
hairy evening primrose, hairy eveningprimrose, hairy evening-primrose Oenothera villosa Present Native Rare
Hesperostipa, needle and thread, needleandthread Hesperostipa comata Present Native Abundant
horse cinquefoil, woolly cinquefoil Potentilla hippiana Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Idaho blue-eyed grass Sisyrinchium idahoense Present Native Uncommon
Indian ricegrass Achnatherum hymenoides Present Native Uncommon
intermediate wheatgrass Thinopyrum intermedium Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
jointed rush, knotted rush Juncus nodosus Present Native Rare
Japanese brome Bromus japonicus Present Non-native Uncommon
junegrass, prairie Junegrass Koeleria macrantha Present Native Uncommon
juneberry, Pacific serviceberry, Saskatoon serviceberry, western serviceberry, western shadbush Amelanchier alnifolia Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
knotweed, smartweed species Polygonum - - - - - -
Kentucky bluegrass Poa pratensis Present Non-native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Large Water Plantain Alisma triviale Present Native Rare
leafy musineon, leafy wild parsley, leafy wildparsley, wildparsley Musineon divaricatum Present Native Common
littleleaf pussytoes, Rocky Mountain pussytoes, small leaf everlasting, smallleaf pussytoes Antennaria microphylla Present Native Uncommon
lanceleaf low rabbitbrush, lanceleaf rabbitbrush, yellow rabbitbrush Chrysothamnus viscidiflorus ssp. lanceolatus Present Native Common
Longleaf daisy Erigeron lonchophyllus Present Native Uncommon
low daisy, low fleabane, shaggy fleabane Erigeron pumilus Present Native Common
lambstongue groundsel, lambstongue ragwort, lamb-tongue ragwort Senecio integerrimus Present Native Rare
languid-lady, oblongleaf bluebells Mertensia oblongifolia Present Native Uncommon
Lamb's Quarters, Pigweed Chenopodium album Present Non-native Common
longstalk starwort, long-stalk starwort Stellaria longipes Present Native Abundant
leathery knotweed, striate knotweed Polygonum achoreum Present Native Unknown
lady's-thumb Polygonum persicaria Present Non-native Rare
Long-leaf phlox Phlox longifolia Present Native Common
Longstalk clover Trifolium longipes Present Native Common
Louisiana broomrape, Louisiana broom-rape Orobanche ludoviciana Present Native Rare
leafy spurge, spurge, wolf's milk, wolf's-milk Euphorbia esula Present Non-native Abundant
Long-beaked Willow Salix bebbiana Present Native Common
large-leaved avens Geum macrophyllum Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Mountain pussytoes Antennaria umbrinella Present Native Rare
musk thistle Carduus nutans Present Non-native Uncommon
Missouri goldenrod, prairie goldenrod, Tolmie's goldenrod Solidago missouriensis Present Native Abundant
manyflowered aster Symphyotrichum ericoides var. pansum Present Native Common
mountain tansy mustard, mountain tansymustard, mountain tansy-mustard Descurainia incana Present Native Common
mat amaranth, prostrate amaranth, prostrate pigweed Amaranthus blitoides Present Non-native Unknown
moss phlox, musk phlox Phlox hoodii ssp. muscoides Present Native Common
- - Mentha arvensis Present Native Abundant
Marsh Skullcap Scutellaria galericulata Present Native Uncommon
Mare's Tail Hippuris vulgaris Present Native Common
Mountain death camas Zigadenus elegans Present Native Uncommon
Meadow Foxtail Alopecurus pratensis Present Non-native Common
meadow fescue Lolium pratense Present Non-native Rare
Millet Setaria viridis Present Non-native Uncommon
Mountain Mahogany Cercocarpus ledifolius Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
nineleaf biscuitroot Lomatium triternatum Present Native Uncommon
nodding onion Allium cernuum Present Native Uncommon
Nodding Bur Marigold, Stick-tight Bidens cernua Present Native Uncommon
Nuttall's sunflower Helianthus nuttallii Present Native Uncommon
Narrow-leaf goosefoot Chenopodium leptophyllum Present Native Rare
narrowleaf mountaintrumpet, narrow-leaf mountain-trumpet, slenderleaf collomia, tiny trumpet Collomia linearis Present Native Uncommon
northern bedstraw Galium boreale Present Native Uncommon
Northern Willow Herb Epilobium ciliatum Present Native Common
needleleaf sedge, spike-rush sedge Carex duriuscula Present Native Uncommon
Nebraska sedge Carex nebrascensis Present Native Common
Northwest Territory Sedge Carex utriculata Present Native Abundant
Northern Reedgrass Calamagrostis stricta ssp. inexpansa Present Native Common
northern sweetgrass Hierochloe hirta ssp. arctica Present Native Rare
Nuttall's larkspur Delphinium nuttallianum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Oak-leaved goosefoot Chenopodium glaucum Present Non-native Uncommon
Oregon bitter-root Lewisia rediviva Present Native Common
Orchard Grass Dactylis glomerata Present Non-native Uncommon
old man's whiskers, prairie smoke, prairiesmoke Geum triflorum Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
prairie onion, textile onion, wild onion Allium textile Present Native Uncommon
pale agoseris Agoseris glauca var. glauca Present Native Uncommon
Panicled Aster Symphyotrichum lanceolatum Present Native Uncommon
prickly Russian thistle, tumbleweed Salsola tragus Present Non-native Uncommon
plains pricklypear Opuntia polyacantha Present Native Common
prairie milkvetch Astragalus laxmannii var. robustior Present Native Common
Pursh loco, Pursh's milkvetch, Pursh's milk-vetch, woollypod milkvetch Astragalus purshii Present Native Uncommon
Pursh's silky lupine, silky lupine Lupinus sericeus Present Native Uncommon
plains reedgrass Calamagrostis montanensis Present Native Common
pubescent wheatgrass, western wheatgrass Pascopyrum smithii Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Quaking Aspen Populus tremuloides Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Rocky Mountain iris, western blue flag, wild iris, wildiris Iris missouriensis Present Native Common
rush skeletonplant, rush skeleton-plant, rush skeletonweed, skeletonplant, skeletonweed Lygodesmia juncea Present Native Common
Red-osier Dogwood Cornus sericea Present Native Uncommon
Rocky Mountain juniper Juniperus scopulorum Present Native Uncommon
Rocky Mountain Honeysuckle Lonicera utahensis Present Native Rare
ROCKY MOUNTAIN DOUGLASIA Douglasia montana Present Native Rare
red clover Trifolium pratense Present Non-native Common
Redtop Agrostis gigantea Probably Present Unknown - -
Redtop Agrostis stolonifera Present Non-native Abundant
Reed Meadow Grass Glyceria grandis Present Native Common
reed canary grass Phalaris arundinacea Present Non-native Uncommon
roughfruit cinquefoil Potentilla recta Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Seaside Arrowgrass Triglochin maritimum Present Native Uncommon
Sago Pondweed Stuckenia pectinatus Present Native Common
Star-flowered Solomon's Seal Maianthemum stellatum Present Native Abundant
Sneezeweed Achillea ptarmica Present Non-native Unknown
spotted knapweed Centaurea biebersteinii Present Non-native Abundant
Siskiyou hawk's-beard Crepis modocensis Present Native Uncommon
Smooth daisy Erigeron glabellus Present Native Uncommon
stemless goldenweed Stenotus acaulis Present Native Uncommon
spring forget-me-not Myosotis verna Present Native Unknown
spreading rockcress, spreadingpod rockcress Arabis X divaricarpa Present Native Uncommon
Shepherd's Purse Capsella bursa-pastoris Present Non-native Uncommon
spring draba Draba verna Present Native Common
shy wallflower, smallflower wallflower Erysimum inconspicuum Present Native Common
showy milkweed Asclepias speciosa Present Native Uncommon
SMALL-FLOWERED PENSTEMON Penstemon procerus var. procerus Present Native Unknown
small-flowered willow-herb, vernal willow-herb Epilobium minutum Present Native Uncommon
Swamp Willow Herb Epilobium palustre Present Native Uncommon
scarlet beeblossom, scarlet gaura, Scarlet guara Gaura coccinea Present Native Common
SMALLWING SEDGE Carex microptera Present Native Uncommon
Small-fruited Bulrush Scirpus microcarpus Present Native Common
short foxtail, shortawn foxtail, short-awn meadow-foxtail Alopecurus aequalis Present Native Rare
slender wheatgrass Elymus trachycaulus ssp. trachycaulus Probably Present Non-native - -
Squirrel-tail Grass Hordeum jubatum Present Native Abundant
Sharp buttercup Ranunculus acriformis var. montanensis Present Native Unknown
Seaside Crowfoot Ranunculus cymbalaria Present Native Uncommon
Silverweed Argentina anserina Present Native Abundant
shrubby cinquefoil Dasiphora floribunda Present Native Uncommon
Stinging Nettle Urtica dioica Present Native Common
Slender Nettle Urtica dioica ssp. gracilis Probably Present Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
thickstem aster Eurybia integrifolia Present Native Uncommon
Tansy Tanacetum vulgare Present Non-native Uncommon
True Forget-me-not Myosotis scorpioides Present Non-native Common
Thread-leaf scorpion-weed Phacelia linearis Present Native Uncommon
Tumble Mustard Sisymbrium altissimum Present Non-native Common
Tumbleweed Amaranthus albus Unconfirmed Native - -
tall baby's-breath Gypsophila paniculata Present Non-native Common
Tufted Loosestrife Lysimachia thyrsiflora Present Native Rare
thymeleaf sandmat, thyme-leaf sandmat, thymeleaf spurge Chamaesyce serpyllifolia ssp. serpyllifolia Present Native Uncommon
Thread Rush Juncus filiformis Present Native Uncommon
Tufted Hairgrass Deschampsia caespitosa Present Native Common
timothy Phleum pratense Present Non-native Abundant
tall meadowrue Thalictrum dasycarpum Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
vetch Vicia - - - - - -
violet Viola - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Water Parsnip Sium suave Present Native Uncommon
wild chive, wild chives Allium schoenoprasum Present Native Uncommon
White Bog Orchis Platanthera dilatata Present Native Uncommon
woolly groundsel Packera cana Present Native Uncommon
western aster Symphyotrichum ascendens Present Native Unknown
white prairie aster Symphyotrichum falcatum Present Native Uncommon
Western mountain aster Symphyotrichum spathulatum Present Native Rare
Winter Cress, Yellow Rocket Barbarea vulgaris Present Non-native Uncommon
Woods draba Draba nemorosa Present Native Uncommon
watercress Rorippa nasturtium-aquaticum Present Non-native Uncommon
winterfat Krascheninnikovia lanata Present Native Common
White Campion, White Cockle Silene latifolia ssp. alba Present Non-native Abundant
Willow Dock Rumex salicifolius var. mexicanus Present Native Unknown
western snowberry, wolfberry Symphoricarpos occidentalis Present Native Abundant
Water Horsetail Equisetum fluviatile Present Native Uncommon
western rockjasmine, western rock-jasmine Androsace occidentalis Present Native Rare
white clover Trifolium repens Present Non-native Abundant
Water birch Betula occidentalis Present Native Abundant
Wyoming besseya, Wyoming kittentail Besseya wyomingensis Present Native Uncommon
water-chickweed Callitriche stagnalis Present Non-native Common
waxleaf penstemon Penstemon nitidus Present Native Uncommon
woolly Indianwheat, woolly plantain Plantago patagonica Present Native Uncommon
willow Salix - - - - - -
Whiplash willow Salix lucida ssp. lasiandra Present Native Uncommon
water sedge Carex aquatilis Present Native Common
woolly sedge Carex pellita Present Native Abundant
Water whorl grass Catabrosa aquatica Present Native Rare
Witchgrass, Quackgrass Elymus repens Present Non-native Abundant
western fescue Festuca occidentalis Present Native Rare
water buttercup, white water crowfoot, whitewater crowfoot Ranunculus aquatilis Present Native Abundant
Western meadow-rue Thalictrum occidentale Present Native Uncommon
Woods' rose Rosa woodsii Present Native Abundant
Wild Red Raspberry Rubus idaeus Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
yellow sweetclover Melilotus officinalis Present Non-native Abundant
Yellow missionbells [Yellowbells] Fritillaria pudica Present Native Rare
yellow willow Salix lutea Present Native Uncommon

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
brachythecium moss Brachythecium rivulare - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
dicranoweisia moss Dicranoweisia crispula - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
elliptic plagiomnium moss Plagiomnium ellipticum - - - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
splendid feather moss Hylocomium splendens - - - - - -
Schreber's big red stem moss Pleurozium schreberi - - - - - -