Wupatki National Monument Park

Rank: 181

Park Description

Wupatki! Here in one of the warmest driest places on the Colorado Plateau, with little obvious food or water, people lived and others visited from far and wide. Trade items from the Pacific to the Gulf of Mexico have been discovered here. Eventually the builders of Wupatki and nearby pueblos moved on, but on trails, and through items left behind, you can let their stories touch you!

Park Address

Superintendent, Flagstaff Area National Monuments 6400 N. Hwy 89

Flagstaff, AZ, 86004

Wupatki National Monument Park Activites




Species in Wupatki National Monument Park by Category

Here you can look up all the species found in Wupatki National Monument Park. 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
Arizona Pocket Mouse Perognathus amplus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
bobcat Lynx rufus Present Native Uncommon
badger Taxidea taxus Present Native Common
Black Bear Ursus americanus Present Native - -
big free-tailed bat Nyctinomops macrotis Present Native - -
Brazilian Free-tailed Bat Tadarida brasiliensis Present Native - -
big brown bat Eptesicus fuscus Unconfirmed Native - -
black-tailed jack rabbit, Black-tailed Jackrabbit Lepus californicus Present Native Common
Botta's Pocket Gopher Thomomys bottae Present Native Common
Brush Mouse Peromyscus boylii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
coyote Canis latrans Present Native Common
common gray fox Urocyon cinereoargenteus Present Native - -
Cougar, mountain lion, Puma Puma concolor Present Native Rare
California Myotis Myotis californicus Present Native - -
Canyon Mouse Peromyscus crinitus Present Native Uncommon
Cliff Chipmunk Tamias dorsalis Probably Present Native - -
Crawford's Gray Shrew, Desert Shrew, gray shrew Notiosorex crawfordi Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Domestic Cow Bos taurus Present Non-native Uncommon
desert cottontail Sylvilagus audubonii Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
European Mouflon Sheep Ovis aries Present Non-native Common
elk, Red Deer (see comments), wapiti, wapiti or elk Cervus elaphus Present Non-native - -
Eastern Spotted Skunk, spotted skunk Spilogale putorius Probably Present Native - -
eastern red bat Lasiurus borealis Unconfirmed Native - -
Eastern Small-footed Myotis, Small-footed Myotis Myotis leibii Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
fringed myotis Myotis thysanodes Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Gunnison's Prairie Dog Cynomys gunnisoni Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
hoary bat Lasiurus cinereus Unconfirmed Native - -
Hedgehog, Porcupine Erethizon dorsatum Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Kit Fox Vulpes macrotis Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
long-tailed weasel Mustela frenata Probably Present Native - -
long-eared myotis Myotis evotis Unconfirmed Native - -
Long-legged Myotis Myotis volans Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mule deer Odocoileus hemionus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ord's kangaroo rat Dipodomys ordii Present Native Common
orthern grasshopper mouse Onychomys leucogaster Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
pronghorn, Pronghorn Antilocapra americana Present Native Common
pallid bat Antrozous pallidus Present Native - -
plains pocket mouse Perognathus flavescens Present Native - -
prairie deer mouse Peromyscus maniculatus Present Native Common
Pinon Mouse Peromyscus truei Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ringtail Bassariscus astutus Probably Present Native - -
raccoon Procyon lotor Present Native Rare
Rock Pocket Mouse Chaetodipus intermedius Present Native Uncommon
Rock Squirrel Spermophilus variegatus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
striped skunk Mephitis mephitis Probably Present Native - -
Spotted Bat Euderma maculatum Present Native - -
silver-haired bat Lasionycteris noctivagans Present Native - -
silky pocket mouse Perognathus flavus Present Native Common
Stephens's woodrat Neotoma stephensi Present Native Common
Spotted Ground Squirrel Spermophilus spilosoma Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Townsend's Big-eared Bat Corynorhinus townsendii Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
vagrant shrew Sorex vagrans Not In Park Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
western small-footed bat Myotis ciliolabrum Present Native - -
Western Pipistrelle Pipistrellus hesperus Present Native - -
white-throated woodrat Neotoma albigula Present Native Common
western harvest mouse Reithrodontomys megalotis Present Native Common
White-tailed Antelope Squirrel Ammospermophilus leucurus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yuma Myotis Myotis yumanensis Unconfirmed Native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American Golden Eagle, Golden Eagle Aquila chrysaetos Present Native Uncommon
American Rough-legged Hawk, Rough-legged Hawk Buteo lagopus Present Native Rare
American Peregrine Falcon, Duck Hawk, Peregrine Falcon Falco peregrinus Probably Present Native - -
american kestrel Falco sparverius Present Native Common
American Coot, Northern American Coot Fulica americana Present Native Occasional
american crow Corvus brachyrhynchos Present Native Rare
american goldfinch Carduelis tristis Present Native Occasional
american robin Turdus migratorius Present Native Uncommon
Ash-throated Flycatcher Myiarchus cinerascens Present Native Rare
Arkansas Kingbird, Western Kingbird Tyrannus verticalis Present Native Uncommon
American Egret, Common Egret?, Great Egret Ardea alba Present Native Rare
American Long-eared Owl, Long-eared Owl Asio otus Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Bald Eagle, Northern Bald Eagle Haliaeetus leucocephalus Present Native Rare
Blue-winged Teal Anas discors Present Native Occasional
Bufflehead, Buffle-head Bucephala albeola Present Native Occasional
Black-chinned Hummingbird Archilochus alexandri Present Native Rare
Broad-tailed Hummingbird Selasphorus platycercus Present Native Abundant
Black-necked Stilt Himantopus mexicanus Present Native Occasional
Belted Kingfisher, Eastern Belted Kingfisher Ceryle alcyon Present Native Occasional
Bushtit Psaltriparus minimus Present Native Uncommon
Bohemian Waxwing, Greater Waxwing Bombycilla garrulus Present Native Rare
Black-headed Grosbeak Pheucticus melanocephalus Present Native Occasional
Brown Creeper Certhia americana Present Native Occasional
Black-throated Sparrow Amphispiza bilineata Present Native Abundant
Brewer's Sparrow Spizella breweri Present Native Uncommon
barn swallow Hirundo rustica Present Native Occasional
Bank Swallow, Common Bank Swallow Riparia riparia Present Native Occasional
Brewer's Blackbird Euphagus cyanocephalus Present Native Uncommon
Bullock's Oriole Icterus bullockii Present Native Common
brown-headed cowbird Molothrus ater Present Native Rare
Bendire's Thrasher Toxostoma bendirei Present Native Rare
Black-throated Gray Warbler Dendroica nigrescens Present Native Rare
blue-gray gnatcatcher Polioptila caerulea Present Native Rare
Bewick's Wren, Eastern Bewick's Wren Thryomanes bewickii Present Native Rare
Black Phoebe Sayornis nigricans Present Native Occasional
Black-crowned Night Heron, Black-crowned Night-Heron Nycticorax nycticorax Present Native Occasional
burrowing owl Athene cunicularia Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
cooper's hawk Accipiter cooperii Present Native Rare
Cinnamon Teal Anas cyanoptera Present Native Occasional
Common Mallard, Mallard Anas platyrhynchos Present Native Occasional
Canvasback Aythya valisineria Probably Present Native - -
Canada Goose, Eastern Canada Goose Branta canadensis Present Native Occasional
Costa's Hummingbird Calypte costae Present Native Occasional
Calliope Hummingbird Stellula calliope Present Native Occasional
common nighthawk Chordeiles minor Present Native Abundant
Common Poorwill Phalaenoptilus nuttallii Present Native Common
cedar waxwing Bombycilla cedrorum Present Native Occasional
Common Raven, Northern Raven, Raven Corvus corax Present Native Abundant
Clark's Nutcracker Nucifraga columbiana Present Native Occasional
Chestnut-collared Longspur Calcarius ornatus Present Native Rare
chipping sparrow Spizella passerina Present Native Rare
Cassin's Finch Carpodacus cassinii Present Native Occasional
Cliff Swallow, Eastern Cliff Swallow, Eave Swallow, Northern Cliff Swallow Petrochelidon pyrrhonota Unconfirmed Native - -
Crissal Thrasher Toxostoma crissale Present Native Occasional
common yellowthroat Geothlypis trichas Present Native Rare
Canyon Wren Catherpes mexicanus Present Native Common
Cordilleran Flycatcher Empidonax occidentalis Unconfirmed Native - -
Cassin's Kingbird Tyrannus vociferans Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
dark-eyed junco Junco hyemalis Present Native Abundant
Double-crested Cormorant, Northern Double-crested Cormorant Phalacrocorax auritus Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Goshawk, Goshawk, Northern Goshawk Accipiter gentilis Present Native Occasional
Eastern Pigeon Hawk, Merlin, Pigeon Hawk Falco columbarius Present Native Occasional
Eastern Lark Sparrow, Lark Sparrow Chondestes grammacus Present Native Rare
Eastern Savannah Sparrow, Savannah Sparrow Passerculus sandwichensis Present Native Rare
Eastern Vesper Sparrow, Vesper Sparrow Pooecetes gramineus Present Native Rare
evening grosbeak Coccothraustes vespertinus Present Native Occasional
eastern meadowlark Sturnella magna Present Native Occasional
european starling Sturnus vulgaris Present Non-native Rare
eastern kingbird Tyrannus tyrannus Unconfirmed Native - -
Eared Grebe Podiceps nigricollis Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ferruginous Hawk Buteo regalis Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Green-winged Teal Anas crecca Present Native Occasional
Greater Roadrunner Geococcyx californianus Present Native Uncommon
Green-tailed Towhee Pipilo chlorurus Present Native Uncommon
Great Gray Shrike, Northern Shrike Lanius excubitor Present Native Uncommon
gray catbird Dumetella carolinensis Present Native Unknown
Gray Flycatcher Empidonax wrightii Present Native Rare
Gray Vireo Vireo vicinior Present Native Occasional
Great Blue Heron, Northern Great Blue Heron Ardea herodias Present Native Occasional
great horned owl Bubo virginianus Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
horned lark Eremophila alpestris Present Native Abundant
house finch Carpodacus mexicanus Present Native Abundant
house sparrow Passer domesticus Present Non-native Uncommon
Hepatic Tanager Piranga flava Present Native Occasional
house wren Troglodytes aedon Present Native Rare
hairy woodpecker Picoides villosus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Juniper Titmouse Baeolophus ridgwayi Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Killdeer, Northern Killdeer Charadrius vociferus Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Least Sandpiper Calidris minutilla Present Native Occasional
Long-billed Curlew, Southern Long-billed Curlew Numenius americanus Present Native Rare
Lesser Yellowlegs, Lesser Yellow-legs Tringa flavipes Present Native Occasional
Lark Bunting Calamospiza melanocorys Unconfirmed Native - -
Lesser Goldfinch Carduelis psaltria Present Native Rare
loggerhead shrike Lanius ludovicianus Present Native Uncommon
Lewis' Woodpecker Melanerpes lewis Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Mountain Plover Charadrius montanus Present Native Occasional
mourning dove Zenaida macroura Present Native Abundant
Mountain Chickadee Poecile gambeli Present Native Rare
MacGillivray's Warbler Oporornis tolmiei Present Native Uncommon
Mountain Bluebird Sialia currucoides Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
northern harrier Circus cyaneus Present Native Uncommon
northern mockingbird Mimus polyglottos Present Native Abundant
nashville warbler Vermivora ruficapilla Present Native Rare
northern flicker Colaptes auratus Present Native Common
Northern Saw-whet Owl Aegolius acadicus Present Native Rare
Northern Short-eared Owl, Short-eared Owl Asio flammeus Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
orange-crowned warbler Vermivora celata Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Prairie Falcon Falco mexicanus Present Native Rare
Pacific Loon Gavia pacifica Present Native Uncommon
Pinyon Jay Gymnorhinus cyanocephalus Present Native Uncommon
Phainopepla Phainopepla nitens Present Native Occasional
Pygmy Nuthatch Sitta pygmaea Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red-tailed hawk Buteo jamaicensis Present Native Abundant
Rufous Hummingbird Selasphorus rufus Present Native Uncommon
rose-breasted grosbeak Pheucticus ludovicianus Present Native Occasional
red-winged blackbird Agelaius phoeniceus Present Native Rare
ruby-crowned kinglet Regulus calendula Present Native Common
red-breasted nuthatch Sitta canadensis Present Native Rare
Rock Wren Salpinctes obsoletus Present Native Common
Red-naped Sapsucker Sphyrapicus nuchalis Present Native Uncommon
Red-breasted Sapsucker Sphyrapicus ruber Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
sharp-shinned hawk Accipiter striatus Present Native Rare
Swainson's Hawk Buteo swainsoni Present Native Rare
Spotted Sandpiper Actitis macularius Present Native Occasional
Sage Sparrow Amphispiza belli Present Native Uncommon
song sparrow Melospiza melodia Present Native Uncommon
Spotted Towhee Pipilo maculatus Present Native Uncommon
Scott's Oriole Icterus parisorum Present Native Uncommon
Sage Thrasher Oreoscoptes montanus Present Native Uncommon
scarlet tanager Piranga olivacea Probably Present Native - -
Say's Phoebe Sayornis saya Present Native Abundant
Snowy Egret Egretta thula Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
turkey vulture Cathartes aura Present Native Rare
Tree Swallow Tachycineta bicolor Probably Present Native - -
Townsend's Solitaire Myadestes townsendi Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Violet-green Swallow Tachycineta thalassina Present Native Rare
Virginia's Warbler Vermivora virginiae Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
white-throated swift Aeronautes saxatalis Present Native Rare
Wilson's Snipe Gallinago delicata Present Native Occasional
Western Scrub-Jay Aphelocoma californica Present Native Rare
white-throated sparrow Zonotrichia albicollis Present Native Uncommon
white-crowned sparrow Zonotrichia leucophrys Present Native Uncommon
Western Meadowlark Sturnella neglecta Present Native Abundant
wilson's warbler Wilsonia pusilla Present Native Uncommon
white-breasted nuthatch Sitta carolinensis Present Native Abundant
Western Tanager Piranga ludoviciana Present Native Rare
Western Bluebird Sialia mexicana Present Native Rare
western wood-pewee Contopus sordidulus Present Native Occasional
willow flycatcher Empidonax traillii Present Native Occasional
White-faced Ibis Plegadis chihi Present Native Occasional
Williamson's Sapsucker Sphyrapicus thyroideus Present Native Rare
Western Screech-Owl Megascops kennicottii Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yellow-headed Blackbird Xanthocephalus xanthocephalus Present Native Rare
yellow-rumped warbler Dendroica coronata Present Native Abundant
yellow warbler Dendroica petechia Present Native Rare
yellow-breasted chat Icteria virens Present Native Occasional
yellow-bellied sapsucker Sphyrapicus varius Unconfirmed Native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Bullsnake, Gopher Snake Pituophis catenifer Present Native Common
Big Bend Patch-nosed Snake Salvadora hexalepis Present Native Uncommon
Black-necked Gartersnake Thamnophis cyrtopsis Unconfirmed Native - -
Big Bend Tree Lizard Urosaurus ornatus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Common Kingsnake Lampropeltis getula Present Native Uncommon
Central Texas Whipsnake Masticophis taeniatus Present Native Common
Common Earless Lizard, Common Lesser Earless Lizard, Lesser Earless Lizard Holbrookia maculata Present Native Abundant
common sagebrush lizard Sceloporus graciosus Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Collared Lizard Crotaphytus collaris Present Native Common
eastern fence lizard Sceloporus undulatus Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Glossy Snake Arizona elegans Present Native Common
Ground Snake, Groundsnake Sonora semiannulata Present Native Rare
Greater Short-horned Lizard, Hernandez's Short-horned Lizard, Mountain Short-horned Lizard Phrynosoma hernandesi Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Long-nosed Snake Rhinocheilus lecontei Unconfirmed Native - -
long-nosed leopard lizard Gambelia wislizenii Present Native Common
Little Striped Whiptail Cnemidophorus inornatus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
milk snake Lampropeltis triangulum Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
plateau striped whiptail Cnemidophorus velox Present Native Abundant
Prairie Rattlesnake, Western Rattlesnake Crotalus viridis Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Smith's Southwestern Black-headed Snake Tantilla hobartsmithi Unconfirmed Native - -
side-blotched lizard Uta stansburiana Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Texas Nightsnake Hypsiglena torquata Present Native Uncommon
Twin-spotted Spiny Lizard Sceloporus magister Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Western Terrestrial Garter Snake Thamnophis elegans Unconfirmed Native - -
Western Banded Gecko Coleonyx variegatus Present Native Uncommon
western whiptail Cnemidophorus tigris Present Native Abundant

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
eastern tiger salamander Ambystoma tigrinum Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Great Plains toad Bufo cognatus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Mexican Spadefoot Spea multiplicata Present Native Abundant
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
plains spadefoot Spea bombifrons Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Red-spotted Toad Bufo punctatus Present Native Common
rocky mountain toad Bufo woodhousii Present Native Uncommon

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
plains killifish Fundulus zebrinus Present Non-native Unknown

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
annual bursage, bursage, bursage ragweed, flatspine bur ragweed, flatspine burr ragweed, flat-spine burr-ragweed, sand bursage Ambrosia acanthicarpa Present Native Unknown
annual ragweed Ambrosia artemisiifolia Present Native Unknown
Arizona thistle Cirsium arizonicum Present Native Unknown
Albert's creeping zinnia Sanvitalia abertii Present Native Unknown
Adonis blazingstar, Adonis stickleaf, desert blazingstar, manyflowered mentzelia Mentzelia multiflora Present Native Unknown
ashen milkvetch Astragalus tephrodes Present Native Unknown
Arizona black walnut, Arizona walnut, New Mexico walnut Juglans major Present Native Rare
alfilaria Erodium cicutarium Present Native Unknown
Annual wheatgrass Eremopyrum triticeum Present Native Unknown
alkali sacaton, alkali-sacaton Sporobolus airoides Present Native Abundant
Apache plume Fallugia paradoxa Present Native Abundant
Anderson wolfberry, Anderson's wolfberry, water jacket Lycium andersonii Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Basin white-cup spring-parsley Cymopterus purpurascens Present Native Unknown
Bigelow's sagebrush Artemisia bigelovii Present Native Common
big sagebrush, big sagebush Artemisia tridentata Not In Park Native - -
Bush encelia Encelia frutescens var. resinosa Present Native Unknown
broom snakeweed, broomweed, perennial snakeweed, stinkweed, turpentine weed, yellow top Gutierrezia sarothrae Present Native Abundant
Bigelow's rubberweed Hymenoxys bigelovii Present Native Unknown
broom groundsel, broomlike ragwort, broom-like ragwort Senecio spartioides Present Native Unknown
Brown-plume wire-lettuce Stephanomeria pauciflora Present Native Unknown
blowball, common dandelion, dandelion, faceclock Taraxacum officinale Present Native Unknown
bee spiderflower, Rocky Mountain beeplant Cleome serrulata Present Native Unknown
buffalo gourd Cucurbita foetidissima Present Native Unknown
Broadlobe gilia Gilia hutchinsifolia Present Native Unknown
Broadleaf milkweed Asclepias latifolia Present Native Unknown
bush penstemon, gilia beardtongue, gilia penstemon Penstemon ambiguus Present Native Unknown
beardlip beardtongue, beardlip penstemon Penstemon barbatus Unconfirmed Native - -
bristle flax Linum aristatum Present Native Unknown
berryleaf globemallow, gooseberryleaf globemallow Sphaeralcea grossulariifolia ssp. pedata Present Native Unknown
border limber pine, border white pine, Mexican white pine, southwestern white pine Pinus strobiformis Present Native Unknown
blue Douglas-fir, Colorado Douglas-fir, Douglas-fir, inland Douglas-fir, Rocky Mountain Douglas-fir Pseudotsuga menziesii var. glauca Present Native Unknown
black grama Bouteloua eriopoda Present Native Abundant
blue grama Bouteloua gracilis Present Native Unknown
Bromegrass Bromus tectorum Present Native Unknown
bottlebrush squirreltail, squirreltail Elymus elymoides ssp. elymoides Present Native Common
bush muhly Muhlenbergia porteri Present Native Abundant
burrograss Scleropogon brevifolius Present Native Unknown
bullhead, caltrop, goathead, Mexican sandbur, puncture vine, Texas sandbur Tribulus terrestris Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Cuman ragweed, perennial ragweed, western ragweed Ambrosia psilostachya Unconfirmed Native - -
cudweed sagewort, gray sagewort, Louisiana sagewort, Louisiana wormwood, mugwort wormwood, prairie sage, white sagebrush Artemisia ludoviciana Present Native Common
California brickellbush Brickellia californica Present Native Abundant
Caineville thistle Cirsium calcareum Present Native Unknown
Colorado rubberweed, pingue, pingue hymenoxys, pingue rubberweed Hymenoxys richardsonii Present Native Unknown
Coulter's conyza Laennecia coulteri Present Native Unknown
cutleaf goldenweed, hoary tansyaster, hoary tansy-aster, ironplant goldenweed, spiny goldenweed Machaeranthera canescens ssp. canescens var. canescens Present Native Unknown
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 Native Unknown
cocklebur Xanthium strumarium Present Native Unknown
Canada cocklebur, Canada cockleburr, cocklebur, common cocklebur, rough cocklebur, rough cockleburr Xanthium strumarium var. canadense Not In Park Native - -
cinder phacelia, saw phacelia, saw scorpion-weed Phacelia serrata Present Native Rare
Clasping pepperwort Lepidium perfoliatum Present Native Unknown
clammyweed, red-whisker clammyweed, sandyseed clammyweed, western clammyweed Polanisia dodecandra ssp. trachysperma Present Native Unknown
Common Saltwort Salsola kali Present Native Common
Coulter's spiderling Boerhavia coulteri Present Native Unknown
creeping spiderling Boerhavia spicata Present Native Unknown
Colorado four o'clock Mirabilis multiflora var. multiflora Present Native Unknown
Crisp-leaf wild buckwheat Eriogonum corymbosum var. corymbosum Present Native Unknown
Cutler's ephedra, Cutler's jointfir, Cutler's Mormon tea Ephedra cutleri Present Native Common
Camel-thorn Alhagi maurorum Present Native Abundant
Crescent milkvetch Astragalus amphioxys var. amphioxys Present Native Unknown
Cutler's milkweed Asclepias cutleri Present Native Unknown
Coulter's wrinklefruit Tetraclea coulteri Present Native Common
common monkeyflower, seep monkeyflower Mimulus guttatus Present Native Unknown
Common Mullein Verbascum thapsus Present Native Unknown
catnip noseburn Tragia nepetifolia Present Native Unknown
catnip noseburn Tragia ramosa Present Native Unknown
cottonwood, Fremont's cottonwood Populus fremontii Present Native Uncommon
coyote willow, desert willow, narrowleaf willow, sandbar willow Salix exigua Present Native Common
cane bluestem Bothriochloa barbinodis Present Native Unknown
Common Reed Phragmites australis Present Native Rare
corn Zea mays Present Non-native Unknown
Coyote tobacco Nicotiana attenuata Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Douglas rabbitbrush, Douglas' rabbitbrush, green rabbitbrush, yellow rabbitbrush Chrysothamnus viscidiflorus Present Native Unknown
desert twinbugs Dicoria canescens Present Native Unknown
Drummond's goldenbush, Drummond's goldenweed, Drummond's jimmyweed Isocoma drummondii Present Native Common
deertongue, thick-sepal catseye, thicksepal cryptantha Cryptantha crassisepala Present Native Unknown
desert stickseed, flat-spine sheepburr, flatspine stickseed, western stickseed Lappula occidentalis var. occidentalis Present Native Unknown
Desert trumpet Eriogonum inflatum var. inflatum Present Native Unknown
dwarf blazingstar, dwarf mentzelia, golden blazingstar Mentzelia pumila Present Native Unknown
double bladder freckled milkvetch, freckled milkvetch, speckledpod milkvetch Astragalus lentiginosus var. diphysus Present Native Unknown
Dwarf milkweed Asclepias involucrata Present Native Unknown
Drummond's false pennyroyal, Drummond's pennyroyal Hedeoma drummondii Present Native Unknown
dwarf hedeoma Hedeoma nana Present Native Unknown
desert Indian paintbrush, Martin's paintbrush, wavyleaf Indian paintbrush Castilleja applegatei ssp. martinii Present Native Unknown
desert penstemon Penstemon pseudospectabilis Present Native Unknown
Dakota vervain Glandularia bipinnatifida var. bipinnatifida Unconfirmed Native - -
desert vervain, Goodding's verbena, southwestern mock vervain Glandularia gooddingii Present Native Unknown
Davis Mountain mock vervain, Wright's verbena Glandularia wrightii Present Native Unknown
desert spurge, Sonoran sandmat Chamaesyce micromera Present Native Unknown
doveweed, goatweed, skunkweed, Texas croton Croton texensis Present Native Unknown
desert globemallow Sphaeralcea ambigua Present Native Unknown
desert needlegrass Achnatherum speciosum Present Native Unknown
desert saltgrass, inland saltgrass, marsh spikegrass, saltgrass, seashore saltgrass Distichlis spicata Present Native Unknown
desert tobacco, Indian tobacco Nicotiana obtusifolia var. obtusifolia Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Ericameria nauseosa ssp. nauseosa var. hololeuca Present Native Unknown
eyed gilia, eyed gily-flower, eyelike gilia Gilia ophthalmoides Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
field sagewort Artemisia campestris ssp. borealis var. scouleriana Present Native Unknown
false tarragon, green sagewort, silky wormwood, tarragon, wormwood Artemisia dracunculus Present Native Common
fringed sagebrush, fringed sagewort, prairie sagewort Artemisia frigida Unconfirmed Native - -
flat-spine sheepburr, flatspine stickseed Lappula occidentalis var. cupulata Present Native Unknown
fringed gromwell, fringed puccoon, narrowleaf gromwell, narrowleaf pucoon, narrowleaf stoneseed, trumpet stoneseed Lithospermum incisum Present Native Unknown
flaxweed tansymustard, flixweed, flixweed tansymustard, herb sophia, herb-sophia, pinnate tansymustard, tansymustard Descurainia sophia Present Native Unknown
fourwing saltbush Atriplex canescens Present Native Abundant
Fremont's goosefoot Chenopodium fremontii Present Native Unknown
Fendler's hedgehog cactus, pinkflower hedgehog cactus Echinocereus fendleri Present Native Unknown
fragrant white sand verbena Abronia elliptica Present Native Unknown
Five-stamen tamarisk Tamarix chinensis Present Native Common
flaxflowered gilia, flaxflowered ipomopsis Ipomopsis longiflora ssp. longiflora Present Native Unknown
Fendler's spurge Chamaesyce fendleri Present Native Unknown
Fendler's globemallow, thicket globe-mallow Sphaeralcea fendleri Present Native Unknown
Fendler threeawn, Fendler's threeawn Aristida purpurea var. fendleriana Present Native Unknown
Fendler threeawn, Fendler's threeawn, red threeawn, red threeawn (Fendler) Aristida purpurea var. longiseta Present Native Common
fluffgrass Dasyochloa pulchella Present Native Common
feather pappusgrass Enneapogon desvauxii Present Native Unknown
False nightshade Chamaesaracha coronopus Present Native Unknown
Fendler's ground-cherry Physalis hederifolia var. fendleri Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Greenstem paperflower Psilostrophe sparsiflora Present Native Common
Gray horsebrush, Spineless horsebrush Tetradymia canescens Present Native Unknown
gypsum phacelia, leafy scorpionweed Phacelia integrifolia Present Native Unknown
Golden wild buckwheat Eriogonum corymbosum var. aureum Present Native Unknown
Greasewood Sarcobatus vermiculatus Present Native Unknown
green ephedra, green Mormon tea, Mormon tea Ephedra viridis Present Native Abundant
Gunnison's gilia Ipomopsis gunnisonii Present Native Unknown
Gravel milkvetch Astragalus sabulonum Present Native Unknown
green sprangletop Leptochloa dubia Present Native Unknown
galleta, James' galleta Pleuraphis jamesii Present Native Abundant
Giant dropseed Sporobolus giganteus Present Native Unknown
golden corydalis, scrambled eggs Corydalis aurea Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
hairy daisy, Navajo fleabane Erigeron concinnus Present Native Unknown
Hoary townsendia Townsendia incana Present Native Unknown
hairy coldenia, hairy crinklemat Tiquilia hispidissima Present Native Unknown
hians goosefoot, pinyon goosefoot Chenopodium hians Unconfirmed Native - -
Halogeton Halogeton glomeratus Present Native Unknown
Hooker's wild buckwheat Eriogonum hookeri Present Native Unknown
Halfmoon milkvetch Astragalus allochrous Present Native Unknown
halfmoon milkvetch, playanus locoweed, Wooton's loco, Wooton's milkvetch Astragalus allochrous var. playanus Present Native Unknown
horehound, white horehound Marrubium vulgare Present Native Unknown
harvard threeawn, Havard threeawn, Havard's threeawn Aristida havardii Present Native Common
hairy evolvulus Evolvulus nuttallianus Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Iodine bush Allenrolfea occidentalis Present Native Unknown
Indian ricegrass Achnatherum hymenoides Present Native Abundant
Ill-scented Sumac, skunkbush Rhus trilobata Present Native Abundant
Ivy-leaved morning glory Ipomoea hederacea Present Native Unknown
ivyleaf ground cherry, ivyleaf groundcherry Physalis hederifolia Not In Park Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
James' catseye, James' cryptantha Cryptantha cinerea var. cinerea Present Native Unknown
James' catseye, James' cryptantha Cryptantha cinerea var. jamesii Present Native Unknown
James' holdback, James' rushpea Caesalpinia jamesii Present Native Unknown
Jones' amsonia Amsonia jonesii Present Native Unknown
Juniper mistletoe Phoradendron juniperinum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
King's lupine Lupinus kingii Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
lobeleaf groundsel Packera multilobata Present Native Unknown
Long-beak fiddle-mustard Streptanthella longirostris Present Native Unknown
largebract spiderling, large-bract spiderling, Wright's boerhavia Boerhavia wrightii Present Native Unknown
Lambert's crazyweed, Lambert's locoweed, purple loco, purple locoweed, stemless loco, white woollyloco, whitepoint locoweed Oxytropis lambertii Present Native Unknown
little redstem monkeyflower, red monkeyflower, redstem monkey-flower Mimulus rubellus Present Native Unknown
lemon verbena, mintbush lippia, Wright's aloysia, Wright's beebrush, Wright's lippia Aloysia wrightii Present Native Unknown
little leaf abutilon Abutilon parvulum Present Native Unknown
Lavender-leaf sundrops Calylophus lavandulifolius Present Native Unknown
limber pine, Rocky Mountain white pine Pinus flexilis Present Native Unknown
little bluestem Schizachyrium scoparium var. scoparium Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Mohave brickellbush Brickellia oblongifolia var. linifolia Present Native Unknown
Mojave pincushion Chaenactis macrantha Present Native Unknown
mountain leaftail, mountain tail-leaf, mountain taper leaf Pericome caudata Unconfirmed Native - -
Many-headed groundsel Senecio spartioides var. multicapitatus Unconfirmed Native - -
Matted tiquilia Tiquilia latior Present Native Abundant
mid bladderpod, Santa Fe bladderpod Lesquerella intermedia Present Native Unknown
mat amaranth, prostrate amaranth, prostrate pigweed Amaranthus blitoides Present Native Unknown
mound saltbush, silver saltbush Atriplex obovata Present Native Abundant
mealy goosefoot Chenopodium incanum Present Native Unknown
mountain snowberry, whortleleaf snowberry Symphoricarpos oreophilus Present Native Unknown
many-flower gilia, manyflowered gilia, manyflowered ipomopsis Ipomopsis multiflora Unconfirmed Native - -
Manylobe camissonia Camissonia multijuga Present Native Unknown
Mormon needlegrass Achnatherum aridum Present Native Unknown
Millet Setaria viridis Present Native Unknown
Mesa dropseed Sporobolus flexuosus Present Native Common
Male fern Dryopteris filix-mas Present Native Unknown
Mexican cliffrose Purshia mexicana Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Narrowleaved yucca Yucca angustissima Present Native Common
narrowleaf wirelettuce Stephanomeria minor var. minor Present Native Unknown
Newberry's twinpod Physaria newberryi Present Native Unknown
Narrow-leaf goosefoot Chenopodium leptophyllum Present Native Unknown
nodding buckwheat, nodding eriogonum, nodding wild buckwheat Eriogonum cernuum Present Native Unknown
Nevada greasebush Glossopetalon spinescens var. aridum Unconfirmed Native - -
Narrow-leaf dunebroom Parryella filifolia Present Native Common
narrowleaf bean, slimleaf bean Phaseolus angustissimus Present Native Unknown
New Mexico forestiera, New Mexico olive, stretchberry Forestiera pubescens var. pubescens Present Native Unknown
needle and thread, needleandthread Hesperostipa comata ssp. comata Present Native Common
New Mexico feathergrass, New Mexico needlegrass Hesperostipa neomexicana Present Native Unknown
New Mexico muhly Muhlenbergia pauciflora Present Native Unknown
netleaf hackberry Celtis laevigata var. reticulata Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Onion spring-parsley Cymopterus bulbosus Unconfirmed Native - -
oneseed juniper Juniperus monosperma Present Native Abundant
Oregon-grape Mahonia repens Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
purplenerve springparsley Cymopterus multinervatus Present Native Unknown
prairie sunflower, showy sunflower Helianthus petiolaris Present Native Unknown
Poverty-weed Iva axillaris Present Native Unknown
parralena Thymophylla pentachaeta var. pentachaeta Present Native Unknown
plains zinnia, Rocky Mountain zinnia, Texas zinnia Zinnia grandiflora Present Native Common
Pretty heliotrope Heliotropium curassavicum var. oculatum Present Native Unknown
purplestem phacelia Phacelia crenulata var. ambigua Present Native Unknown
Prince's-plume Stanleya pinnata Present Native Common
prickly Russian thistle, tumbleweed Salsola tragus Present Native Common
pink pincushion cactus, spinystar, spinystar cactus Escobaria vivipara var. vivipara Present Native Unknown
Purslane Portulaca oleracea Present Native Unknown
Palmer's bluestar Amsonia palmeri Present Native Unknown
Purple sage Poliomintha incana Present Native Rare
Parry's spurge Chamaesyce parryi Present Native Unknown
pale evening primrose, pale eveningprimrose, pale evening-primrose Oenothera pallida ssp. runcinata Present Native Common
pubescent wheatgrass, western wheatgrass Pascopyrum smithii Present Native Common
Plains bristlegrass Setaria leucopila Present Native Unknown
purple cliffbrake Pellaea atropurpurea Present Native Unknown
pale desert-thorn, pale wolfberry Lycium pallidum Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
quelite salado Suaeda moquinii Unconfirmed Native - -
Quaking Aspen Populus tremuloides Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Rough brickellbush Brickellia microphylla var. scabra Unconfirmed Native - -
Rose-heath Chaetopappa ericoides Present Native Common
rabbitbrush Ericameria nauseosa ssp. nauseosa var. nauseosa Present Native Unknown
rubber rabbitbrush Ericameria nauseosa var. bigelovii Present Native Unknown
rubber rabbitbrush Ericameria nauseosa var. glabrata Present Native Unknown
rayless goldenrod, southern goldenbush, southern jimmyweed Isocoma pluriflora Present Native Common
redroot cryptantha Cryptantha micrantha Present Native Unknown
Recurved cryptanth Cryptantha recurvata Present Native Unknown
rough nama Nama hispidum Present Native Unknown
Rosette crinklemat Tiquilia nuttallii Present Native Unknown
rosy gilia Gilia sinuata Present Native Unknown
red bluet Houstonia rubra Present Native Unknown
rough menodora Menodora scabra Present Native Unknown
rattlesnake weed, whitemargin euphorbia, whitemargin sandmat, whitemargin spurge Chamaesyce albomarginata Present Native Unknown
red willow Salix laevigata Present Native Unknown
Rocky Mountain rush Juncus saximontanus Present Native Unknown
Rock spiraea Petrophyton caespitosum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
sand sagebrush, sandhill sage, silvery wormwood Artemisia filifolia Present Native Abundant
Stevia dusty-maiden Chaenactis stevioides Present Native Unknown
spiny aster Chloracantha spinosa Present Native Unknown
spreading daisy, spreading fleabane Erigeron divergens Present Native Unknown
slender gaillardia Gaillardia pinnatifida Present Native Unknown
Sowthistle desert-dandelion Malacothrix sonchoides Present Native Unknown
spiny skeletonweed, thorn skeletonweed, thorny wire-lettuce Stephanomeria spinosa Present Native Unknown
stemless bitterweed, stemless four-nerve daisy, stemless four-nerve-daisy Tetraneuris acaulis var. acaulis Present Native Unknown
spectacle pod, spectaclepod, touristplant, Wislizeni's spectaclepod Dimorphocarpa wislizeni Present Native Unknown
spectacle fruit Wislizenia refracta Present Native Unknown
Shadscale Atriplex confertifolia Present Native Abundant
Snowball cactus Pediocactus simpsonii Present Native Unknown
smooth spreading four o'clock, smooth spreading four-o'clock, spreading four-o'clock Mirabilis oxybaphoides Present Native Unknown
sandpuffs, smallflower sand verbena, small-flower sandpuffs Tripterocalyx micranthus Present Native Unknown
Skeletonweed wild buckwheat Eriogonum deflexum Present Native Unknown
Spreading wild buckwheat Eriogonum divaricatum Present Native Unknown
sand wild buckwheat Eriogonum leptocladon Present Native Unknown
shaggy portulaca Portulaca pilosa Present Native Unknown
Shy gilia Gilia inconspicua Present Native Unknown
sand gilia, sand gily-flower, slender gilia Gilia leptomeria Present Native Unknown
scarlet gilia, scarlet skyrocket, skyrocket gilia Ipomopsis aggregata ssp. formosissima Present Native Unknown
Spreading gilia Ipomopsis polycladon Present Native Unknown
Straggling milkvetch Astragalus lentiginosus var. palans Present Native Unknown
Stinking milkvetch Astragalus praelongus var. praelongus Present Native Common
sicklepod holdback, sickle-pod holdback, sicklepod rushpea Caesalpinia drepanocarpa Present Native Unknown
Sonoran prairie clover Dalea filiformis Unconfirmed Native - -
shrubby senna Senna bauhinioides Present Native Unknown
Silvery sophora Sophora stenophylla Unconfirmed Native - -
squawfeather, wholeleaf Indian paintbrush Castilleja integra Present Native Unknown
squareseed spurge Euphorbia exstipulata Present Native Unknown
southern flax Linum australe var. australe Present Native Unknown
Scouler's willow Salix scouleriana Present Native Unknown
spear globemallow Sphaeralcea hastulata Present Native Common
Slenderleaf globemallow Sphaeralcea leptophylla Present Native Unknown
Small-leaf globemallow Sphaeralcea parvifolia Present Native Common
scarlet beeblossom, scarlet gaura, Scarlet guara Gaura coccinea Present Native Unknown
sand bluestem Andropogon hallii Present Native Abundant
sixweeks grama Bouteloua barbata Present Native Unknown
sideoats grama Bouteloua curtipendula Present Native Common
squirreltail Elymus elymoides ssp. brevifolius Present Native Unknown
spike dropseed Sporobolus contractus Present Native Common
sand dropseed Sporobolus cryptandrus Present Native Unknown
Slim tridens Tridens muticus Present Native Unknown
southwestern false cloak fern, southwestern false cloakfern, southwestern falsecloak fern Argyrochosma limitanea Present Native Unknown
Slender lip-fern Cheilanthes feei Present Native Unknown
Stansbury's cliffrose Purshia stansburiana Present Native Unknown
silverleaf nightshade Solanum elaeagnifolium Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
threadleaf snakeweed Gutierrezia microcephala Present Native Unknown
Torrey's desert-dandelion Malacothrix torreyi Present Native Unknown
threadleaf groundsel Senecio flaccidus var. flaccidus Present Native Unknown
Three-nerve goldenrod Solidago velutina Present Native Unknown
Tumble Mustard Sisymbrium altissimum Present Native Unknown
Tumbleweed Amaranthus albus Present Native Unknown
Torrey's amaranthus Amaranthus torreyi Present Native Unknown
trailing four-o'clock Allionia incarnata Present Native Unknown
Torrey's ephedra Ephedra torreyana Present Native Abundant
Tomentose amsonia Amsonia tomentosa var. stenophylla Present Native Unknown
tuliptree Liriodendron tulipifera Present Native Unknown
threadstem sandmat, thread-stem sandmat, threadstem spurge Chamaesyce revoluta Present Native Unknown
thymeleaf sandmat, thyme-leaf sandmat, thymeleaf spurge Chamaesyce serpyllifolia ssp. serpyllifolia Present Native Unknown
tufted evening primrose, tufted evening-primrose Oenothera caespitosa Present Native Unknown
Two-needle pinyon Pinus edulis Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Utah pricklypear Opuntia erinacea var. utahensis Present Native Unknown
Utah serviceberry Amelanchier utahensis Unconfirmed Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
vasevine Clematis viorna Present Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Wright's baccharis Baccharis wrightii Present Native Unknown
White-plume whire-lettuce Stephanomeria exigua Present Native Unknown
Wing-nut cryptanth Cryptantha pterocarya var. cycloptera Present Native Unknown
Wing-nut cryptanth Cryptantha pterocarya var. pterocarya Present Native Unknown
wishbone fiddleleaf Nama dichotomum Present Native Unknown
western tansy mustard, western tansymustard Descurainia pinnata ssp. ochroleuca Present Native Unknown
Wright's amaranth Amaranthus wrightii Present Native Unknown
winterfat Krascheninnikovia lanata Present Native Common
Whipple's cholla Opuntia whipplei Present Native Common
Wetherill's wild buckwheat Eriogonum wetherillii Present Native Unknown
White-stem blazingstar Mentzelia albicaulis Present Native Unknown
woolly dalea, woolly prairie clover, woolly prairieclover Dalea lanata var. terminalis Present Native Unknown
Wright deervetch, Wright's deervetch Lotus wrightii Present Native Unknown
Whorled milkweed Asclepias subverticillata Present Native Unknown
Wyoming paintbrush Castilleja linariifolia Present Native Unknown
wax currant Ribes cereum Present Native Unknown
Wright's jimsonweed Datura wrightii Present Native Unknown
warty caltrop Kallstroemia parviflora Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
yerba de pasmo, yerba-de-pasmo Baccharis pteronioides Present Native Unknown
yellowspine thistle Cirsium ochrocentrum Present Native Unknown
yellow Kallstroemia Kallstroemia californica Present Native Unknown