Lyndon B Johnson National Historical Park

Rank: 238

Park Description

Lyndon B. Johnson National Historical Park tells the story of our 36th President beginning with his ancestors until his final resting place on his beloved LBJ Ranch. This entire "circle of life" gives the visitor a unique perspective into one of America's most noteworthy citizens by providing the most complete picture of any American president.

Park Address

Superintendent P.O. Box 329

Johnson City, TX, 78636

Lyndon B Johnson National Historical Park Activites





Species in Lyndon B Johnson National Historical Park by Category

Here you can look up all the species found in Lyndon B Johnson National Historical 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
big free-tailed bat Nyctinomops macrotis Probably Present Native - -
Brazilian Free-tailed Bat Tadarida brasiliensis Probably Present Native - -
black-tailed jack rabbit, Black-tailed Jackrabbit Lepus californicus Present Native Common
Black Rat Rattus rattus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
coyote Canis latrans Probably Present Native - -
common gray fox Urocyon cinereoargenteus Present Native Rare
cave myotis Myotis velifer Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
desert cottontail Sylvilagus audubonii Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
eastern red bat Lasiurus borealis Present Native Common
evening bat Nycticeius humeralis Probably Present Native - -
Eastern Pipistrelle, Northern Georgian Bat Pipistrellus subflavus Probably Present Native - -
eastern cottontail Sylvilagus floridanus Present Native Common
eastern fox squirrel Sciurus niger Present Native Common
eastern mole Scalopus aquaticus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
hoary bat Lasiurus cinereus Probably Present Native - -
house mouse Mus musculus Present Native Unknown
hispid cotton rat Sigmodon hispidus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
long-nosed armadillo, Nine-banded Armadillo Dasypus novemcinctus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Merriam's Pocket Mouse Perognathus merriami Probably Present Native - -
Mexican Ground Squirrel Spermophilus mexicanus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Pygmy Mouse Baiomys taylori Present Native Unknown
Norway rat Rattus norvegicus Probably Present Non-native - -
Nutria Myocastor coypus Present Non-native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red fox Vulpes vulpes Probably Present Non-native - -
Ringtail Bassariscus astutus Present Native Unknown
raccoon Procyon lotor Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
striped skunk Mephitis mephitis Probably Present Native - -
silver-haired bat Lasionycteris noctivagans Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Virginia opossum Didelphis virginiana Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
white-tailed deer Odocoileus virginianus Present Native Common
white-footed mouse Peromyscus leucopus Probably Present Native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American Pintail, Northern Pintail, Pintail Anas acuta Present - - - -
American Wigeon, Baldpate Anas americana Present - - - -
American Peregrine Falcon Falco peregrinus anatum Unconfirmed - - - -
american kestrel Falco sparverius Present - - - -
American Coot, Northern American Coot Fulica americana Present - - - -
american crow Corvus brachyrhynchos Present - - - -
american goldfinch Carduelis tristis Present - - - -
american robin Turdus migratorius Present - - - -
Arkansas Kingbird, Western Kingbird Tyrannus verticalis Present - - - -
American Bittern Botaurus lentiginosus Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
broad-winged hawk Buteo platypterus Present - - - -
Bald Eagle, Northern Bald Eagle Haliaeetus leucocephalus Present - - - -
black vulture Coragyps atratus Present - - - -
Blue-winged Teal Anas discors Present - - - -
Black-chinned Hummingbird Archilochus alexandri Present - - - -
Bartramian Sandpiper, Upland Plover, Upland Sandpiper Bartramia longicauda Present - - - -
Bobwhites Colinus Present - - - -
Blue Grosbeak, Eastern Blue Grosbeak Guiraca caerulea Present - - - -
Brown Creeper Certhia americana Present - - - -
blue jay Cyanocitta cristata Present - - - -
barn swallow Hirundo rustica Present - - - -
Brewer's Blackbird Euphagus cyanocephalus Present - - - -
Bronzed Cowbird Molothrus aeneus Present - - - -
brown-headed cowbird Molothrus ater Present - - - -
brown thrasher Toxostoma rufum Present - - - -
blackburnian warbler Dendroica fusca Present - - - -
black-throated green warbler Dendroica virens Present - - - -
black-and-white warbler Mniotilta varia Present - - - -
blue-winged warbler Vermivora pinus Present - - - -
blue-gray gnatcatcher Polioptila caerulea Present - - - -
Bewick's Wren, Eastern Bewick's Wren Thryomanes bewickii Present - - - -
Bell's Vireo Vireo bellii Present - - - -
Blue-headed Vireo Vireo solitarius Present - - - -
Brown Pelican Pelecanus occidentalis Unconfirmed - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
cooper's hawk Accipiter cooperii Present - - - -
Cinnamon Teal Anas cyanoptera Present - - - -
Common Mallard, Mallard Anas platyrhynchos Present - - - -
chimney swift Chaetura pelagica Present - - - -
chuck-will's-widow Caprimulgus carolinensis Present - - - -
common nighthawk Chordeiles minor Present - - - -
Common Snipe, Wilson's Common Snipe, Wilson's Snipe Gallinago gallinago Present - - - -
cedar waxwing Bombycilla cedrorum Present - - - -
Crows Corvus Present - - - -
Clay-colored Sparrow Spizella pallida Present - - - -
chipping sparrow Spizella passerina Present - - - -
Cliff swallow Hirundo pyrrhonota Present - - - -
common grackle Quiscalus quiscula Present - - - -
Carolina Chickadee Parus carolinensis Present - - - -
chestnut-sided warbler Dendroica pensylvanica Present - - - -
common yellowthroat Geothlypis trichas Present - - - -
carolina wren Thryothorus ludovicianus Present - - - -
Cattle Egret Bubulcus ibis Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Dickcissel Spiza americana Present - - - -
dark-eyed junco Junco hyemalis Present - - - -
downy woodpecker Picoides pubescens Present - - - -
Double-crested Cormorant, Northern Double-crested Cormorant Phalacrocorax auritus Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Eastern Least Tern, Least Tern Sterna antillarum Unconfirmed - - - -
Eastern Solitary Sandpiper, Solitary Sandpiper Tringa solitaria Present - - - -
Eastern Lark Sparrow, Lark Sparrow Chondestes grammacus Present - - - -
Eastern Savannah Sparrow, Savannah Sparrow Passerculus sandwichensis Present - - - -
Eastern Towhee Pipilo erythrophthalmus Present - - - -
Eastern Vesper Sparrow, Vesper Sparrow Pooecetes gramineus Present - - - -
eastern meadowlark Sturnella magna Present - - - -
european starling Sturnus vulgaris Present - - - -
eastern bluebird Sialia sialis Present - - - -
eastern wood-pewee Contopus virens Present - - - -
Empidonax Flycatchers Empidonax Present - - - -
eastern phoebe Sayornis phoebe Present - - - -
eastern kingbird Tyrannus tyrannus Present - - - -
Eastern Screech-Owl, Screech Owl Otus asio Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Franklin's Gull Larus pipixcan Present - - - -
Forster's Tern Sterna forsteri Present - - - -
Florida Scrub Jay, Florida Scrub-Jay, Scrub Jay Aphelocoma coerulescens Present - - - -
Fox Sparrow Passerella iliaca Present - - - -
field sparrow Spizella pusilla Present - - - -
Flickers Colaptes Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Green-winged Teal Anas crecca Present - - - -
Gadwall Anas strepera Present - - - -
Greater Yellowlegs, Greater Yellow-legs Tringa melanoleuca Present - - - -
Green Kingfisher Chloroceryle americana Present - - - -
Greater Roadrunner Geococcyx californianus Present - - - -
grasshopper sparrow Ammodramus savannarum Present - - - -
Great-tailed Grackle Quiscalus mexicanus Present - - - -
gray catbird Dumetella carolinensis Present - - - -
Golden-cheeked Warbler Dendroica chrysoparia Unconfirmed - - - -
golden-crowned kinglet Regulus satrapa Present - - - -
great crested flycatcher Myiarchus crinitus Present - - - -
Great Blue Heron, Northern Great Blue Heron Ardea herodias Present - - - -
Green-backed Heron Butorides striatus Present - - - -
Great Egret Casmerodius albus Present - - - -
Golden-fronted Woodpecker Melanerpes aurifrons Present - - - -
goatsucker sp. Strigiformes Present - - - -
great horned owl Bubo virginianus Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Hudsonian Godwit Limosa haemastica Present - - - -
Harris' Sparrow, Harris's Sparrow Zonotrichia querula Present - - - -
house finch Carpodacus mexicanus Present - - - -
hooded warbler Wilsonia citrina Present - - - -
house sparrow Passer domesticus Present - - - -
house wren Troglodytes aedon Present - - - -
hermit thrush Catharus guttatus Present - - - -
heron sp., night heron sp. Ardeidae Present - - - -
hairy woodpecker Picoides villosus Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Inca Dove Columbina inca Present - - - -
indigo bunting Passerina cyanea Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Killdeer, Northern Killdeer Charadrius vociferus Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Lesser Scaup, Lesser Scaup Duck Aythya affinis Present - - - -
Lesser Nighthawk Chordeiles acutipennis Present - - - -
Least Sandpiper Calidris minutilla Present - - - -
Long-billed Dowitcher Limnodromus scolopaceus Present - - - -
Lesser Yellowlegs, Lesser Yellow-legs Tringa flavipes Present - - - -
Le Conte's Sparrow, LeConte's Sparrow Ammodramus leconteii Present - - - -
Lincoln's Sparrow, Northern Lincoln's Sparrow Melospiza lincolnii Present - - - -
Lesser Goldfinch Carduelis psaltria Present - - - -
loggerhead shrike Lanius ludovicianus Present - - - -
Louisana Waterthrush Seiurus motacilla Present - - - -
Little Blue Heron, Northern Little Blue Heron Egretta caerulea Present - - - -
Ladder-backed Woodpecker Picoides scalaris Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Mississippi Kite Ictinia mississippiensis Present - - - -
mourning dove Zenaida macroura Present - - - -
Mockingbirds Mimus Present - - - -
magnolia warbler Dendroica magnolia Present - - - -
MacGillivray's Warbler Oporornis tolmiei Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
northern harrier Circus cyaneus Present - - - -
Northern shoveler, Shoveller Anas clypeata Present - - - -
Northern Ruddy Duck, Ruddy Duck Oxyura jamaicensis Present - - - -
northern bobwhite Colinus virginianus Present - - - -
northern cardinal Cardinalis cardinalis Present - - - -
northern rough-winged swallow Stelgidopteryx serripennis Present - - - -
northern mockingbird Mimus polyglottos Present - - - -
northern flicker Colaptes auratus Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
osprey Pandion haliaetus Present - - - -
orchard oriole Icterus spurius Present - - - -
orange-crowned warbler Vermivora celata Present - - - -
Olive-sided Flycatcher Contopus borealis Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Painted Bunting Passerina ciris Present - - - -
Pine siskin Carduelis pinus Present - - - -
purple finch Carpodacus purpureus Present - - - -
purple martin Progne subis Present - - - -
Pied-billed Grebe Podilymbus podiceps Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red-tailed hawk Buteo jamaicensis Present - - - -
red-shouldered hawk Buteo lineatus Present - - - -
Redhead Aythya americana Present - - - -
Ring-necked Duck Aythya collaris Present - - - -
ruby-throated hummingbird Archilochus colubris Present - - - -
rock dove Columba livia Present - - - -
Ringed Kingfisher Ceryle torquata Present - - - -
rose-breasted grosbeak Pheucticus ludovicianus Present - - - -
Rufous-crowned Sparrow Aimophila ruficeps Present - - - -
red-winged blackbird Agelaius phoeniceus Present - - - -
rusty blackbird Euphagus carolinus Present - - - -
ruby-crowned kinglet Regulus calendula Present - - - -
Robins Turdus Present - - - -
red-headed woodpecker Melanerpes erythrocephalus Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
sharp-shinned hawk Accipiter striatus Present - - - -
Swainson's Hawk Buteo swainsoni Present - - - -
Spotted Sandpiper Actitis macularia Present - - - -
Stilt Sandpiper Calidris himantopus Present - - - -
Sandhill Crane Grus canadensis Present - - - -
song sparrow Melospiza melodia Present - - - -
Swallow, Rough-winged Stelgidopteryx Present - - - -
Starling Sturnus Present - - - -
summer tanager Piranga rubra Present - - - -
Say's Phoebe Sayornis saya Present - - - -
Scissor-tailed Flycatcher Tyrannus forficatus Present - - - -
Snowy Egret Egretta thula Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
turkey vulture Cathartes aura Present - - - -
Turkeys Meleagris Present - - - -
Tufted Titmouse Parus bicolor Present - - - -
tennessee warbler Vermivora peregrina Present - - - -
Tricolored Heron Egretta tricolor Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
veery Catharus fuscescens Present - - - -
Vermilion Flycatcher Pyrocephalus rubinus Present - - - -
Vireos Vireo Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Wood Duck Aix sponsa Present - - - -
Western Sandpiper Calidris mauri Present - - - -
Wilson's Phalarope Phalaropus tricolor Present - - - -
Wild Turkey Meleagris gallopavo Present - - - -
Whooping Crane Grus americana Unconfirmed - - - -
white-throated sparrow Zonotrichia albicollis Present - - - -
white-crowned sparrow Zonotrichia leucophrys Present - - - -
Western Meadowlark Sturnella neglecta Present - - - -
Water Pipit Anthus spinoletta Present - - - -
wilson's warbler Wilsonia pusilla Present - - - -
winter wren Troglodytes troglodytes Present - - - -
white-eyed vireo Vireo griseus Present - - - -
White-faced Ibis Plegadis chihi Unconfirmed - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
yellow-billed cuckoo Coccyzus americanus Present - - - -
Yellow-headed Blackbird Xanthocephalus xanthocephalus Present - - - -
yellow-rumped warbler Dendroica coronata Present - - - -
yellow warbler Dendroica petechia Present - - - -
yellow-bellied flycatcher Empidonax flaviventris Present - - - -
yellow-throated vireo Vireo flavifrons Present - - - -
yellow-bellied sapsucker Sphyrapicus varius Present - - - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Zone-tailed Hawk Buteo albonotatus Unconfirmed - - - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Blotched Water Snake Nerodia erythrogaster transversa Present Native Common
bullsnake, Gopher Snake Pituophis catenifer sayi Present Native Common
Black-necked Gartersnake Thamnophis cyrtopsis Present Native Occasional
Big Bend Tree Lizard Urosaurus ornatus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Chihuahuan Hook-nosed Snake, Western Hook-nosed Snake Gyalopion canum Probably Present Native - -
Central Texas Whipsnake Masticophis taeniatus Probably Present Native - -
Cottonmouth Agkistrodon piscivorus Present Native Rare
Common Snapping Turtle Chelydra serpentina serpentina Present Native Unknown
common musk turtle Sternotherus odoratus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Desert Kingsnake Lampropeltis getula splendida Probably Present Native - -
Diamondback Water Snake Nerodia rhombifer rhombifer Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
eastern hognose snake Heterodon platirhinos Present Native Common
Eastern Collared Lizard Crotaphytus collaris collaris Probably Present Native - -
eastern fence lizard Sceloporus undulatus Present Native Unknown
Eastern Six-lined Racerunner Cnemidophorus sexlineatus sexlineatus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Flat-headed Snake Tantilla gracilis Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Ground Snake, Groundsnake Sonora semiannulata Probably Present Native - -
Green Anole Anolis carolinensis Probably Present Native - -
Great Plains Skink Eumeces obsoletus Probably Present Native - -
ground skink Scincella lateralis Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
- - Hypsiglena torquata jani Present Native Occasional
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Lined Snake Tropidoclonion lineatum Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Marcy's Checkered Gartersnake Thamnophis marcianus Present Native Occasional
Mediterranean House Gecko Hemidactylus turcicus Present Non-native Common
Mississippi mud turtle Kinosternon subrubrum hippocrepis Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Northern Crevice Spiny Lizard Sceloporus poinsettii Unconfirmed Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
ornate box turtle, Western Box Turtle Terrapene ornata Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Prairie Ringneck Snake Diadophis punctatus arnyi Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
rough green snake Opheodrys aestivus Probably Present Native - -
Rough Earth Snake, Rough Earthsnake Virginia striatula Probably Present Native - -
red-eared slider Trachemys scripta elegans Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Texas Alligator Lizard Gerrhonotus infernalis Probably Present Native - -
Texas Garter Snake Thamnophis sirtalis annectens Present Native Occasional
Texas Coral Snake Micrurus fulvius tener Present Native Common
Texas Threadsnake Leptotyphlops dulcis Present Native Unknown
Texas Horned Lizard Phrynosoma cornutum Probably Present Native - -
Texas Spiny Lizard Sceloporus olivaceus Probably Present Native - -
Texas Spotted Whiptail Cnemidophorus gularis gularis Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Western Rat Snake Elaphe obsoleta lindheimerii Present Native Uncommon
western hog-nosed snake Heterodon nasicus Present Native Rare
Western Coachwhip Masticophis flagellum testaceus Probably Present Native - -
Western Ribbonsnake Thamnophis proximus Probably Present Native - -
Western Diamondback Rattlesnake, Western Diamond-backed Rattlesnake Crotalus atrox Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Yellow Mud Turtle Kinosternon flavescens Probably Present Native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Blanchard's Cricket Frog Acris crepitans blanchardi Present Native Common
bullfrog Rana catesbeiana Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Coastal Plain Toad Bufo valliceps Probably Present Native - -
Couch's Spadefoot Scaphiopus couchii Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Green Toad Bufo debilis Probably Present Native - -
Gray Treefrog, Rain Toad, Tree Toad Hyla versicolor Present Native Uncommon
Great Plains Narrow-mouthed Toad Gastrophryne olivacea Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Mexican Spadefoot Spea multiplicata Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Red-spotted Toad Bufo punctatus Probably Present Native - -
rocky mountain toad Bufo woodhousii Probably Present Native - -
Rio Grande Leopard Frog Rana berlandieri Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Spotted Chorus Frog Pseudacris clarkii Probably Present Native - -
strecker's chorus frog Pseudacris streckeri Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Texas Toad Bufo speciosus Probably Present Native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
brook silverside Labidesthes sicculus Present Non-native Common
blacktail shiner Cyprinella venusta Present Native Common
bullhead minnow Pimephales vigilax Present Native Common
Bluegill Lepomis macrochirus Present Native Uncommon
black bullhead Ameiurus melas Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
central stoneroller Campostoma anomalum Present Native Common
common carp Cyprinus carpio Present Non-native Unknown
Channel catfish Ictalurus punctatus Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
gizzard shad Dorosoma cepedianum Present Unknown Uncommon
Golden Shiner Notemigonus crysoleucas Probably Present Non-native - -
Green Sunfish Lepomis cyanellus Present Native Uncommon
greenthroat darter Etheostoma lepidum Probably Present Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
longear sunfish Lepomis megalotis Probably Present Native - -
Largemouth Bass Micropterus salmoides Present Unknown Common
longnose gar Lepisosteus osseus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
mimic shiner Notropis volucellus Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
plains killifish Fundulus zebrinus Probably Present Native - -
pirate perch Aphredoderus sayanus Probably Present Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
river carpsucker Carpiodes carpio Probably Present Native - -
red shiner Cyprinella lutrensis Present Native Common
Redbreast Sunfish Lepomis auritus Probably Present Native - -
redear sunfish Lepomis microlophus Probably Present Native - -
Rio Grande cichlid Cichlasoma cyanoguttatum Probably Present Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
sand shiner Notropis stramineus Probably Present Native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
western mosquitofish Gambusia affinis Present Native Common
warmouth Lepomis gulosus Present Non-native Uncommon
white crappie Pomoxis annularis Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
yellow bullhead Ameiurus natalis Probably Present Native - -

 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
American bifora Bifora americana Probably Present Native - -
asparagus Asparagus officinalis Present Non-native Unknown
Arkansas yucca Yucca arkansana Present Native Unknown
Adam's needle Yucca flaccida Present Non-native Unknown
annual ragweed Ambrosia artemisiifolia Present Native Uncommon
annual saltmarsh aster, panicled aster, saltmarsh aster, slender aster, southern annual saltmarsh aster Aster subulatus var. ligulatus Present Native Uncommon
American basketflower Centaurea americana Unconfirmed Unknown - -
Arkansas leastdaisy, least daisy Chaetopappa asteroides Present Native Uncommon
Atkinson's tickseed, golden tickseed, plains coreopsis, plains tickseed Coreopsis tinctoria Unconfirmed Unknown - -
annual trampweed Facelis retusa Present Non-native Common
American boxwood Buxus sempervirens Present Non-native Unknown
Ashe juniper, Ashe's juniper Juniperus ashei Present Native Common
alfilaria Erodium cicutarium Present Non-native Abundant
American waterwillow Justicia americana Present Native Uncommon
American beautyberry Callicarpa americana Present Native Unknown
annual pennyroyal Hedeoma acinoides Present Native Uncommon
autumn sage Salvia greggii Present Non-native Unknown
American Germander Teucrium canadense Present Native Uncommon
annual threeawn, perennial threeawn, perennial threeawn species, threeawn Aristida - - - - - -
aparejo muhly, aparejograss Muhlenbergia utilis Present Native Uncommon
annual bluegrass Poa annua Present Non-native Uncommon
American sycamore Platanus occidentalis Present Native Unknown
annual pricklypoppy, bluestem prickly poppy, crested pricklypoppy, pricklypoppy, thistle poppy, white prickly poppy Argemone polyanthemos Not In Park Unknown - -
Avens Geum canadense Present Native Uncommon
American elm Ulmus americana Present Native Unknown
Atlantic poison oak, poison oak Toxicodendron pubescens Not In Park Native - -
American nightshade Solanum ptychanthum Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
broadleaf wild leek Allium ampeloprasum Present Non-native Rare
big blue lilyturf Liriope muscari Present Non-native Unknown
Buckley yucca Yucca constricta Present Native Unknown
- - Berlandiera betonicifolia Present Native Uncommon
blue mistflower Conoclinium coelestinum Present Native Rare
blanket flower Gaillardia pulchella Present Native Common
Basin Sneezeweed Helenium amarum var. badium Present Native Uncommon
blackeyed Susan Rudbeckia hirta Present Native Uncommon
Black-eyed Susan Rudbeckia hirta var. pulcherrima Present Native Uncommon
blowball, common dandelion, dandelion, faceclock Taraxacum officinale Present Non-native Common
bitterweed, stemmy four-nerve daisy Tetraneuris scaposa Present Native Uncommon
bighead greenthread Thelesperma megapotamicum Not In Park Unknown - -
Baldwin's ironweed, interior ironweed, ironweed, western ironweed Vernonia baldwinii Present Native Uncommon
bluecurls Phacelia congesta Probably Present Native - -
Black Mustard Brassica nigra Present Non-native Uncommon
broadpod whitlowwort Draba platycarpa Present Native Common
Bentham sandwort Arenaria benthamii Present Native Uncommon
bitter doc Rumex obtusifolius Not In Park Unknown - -
buffalo gourd Cucurbita foetidissima Present Native Uncommon
bald cypress Taxodium distichum Present Native Uncommon
beaked cornsalad Valerianella radiata Present Native Uncommon
bastard indigo Amorpha fruticosa Present Native Uncommon
butterfly-pea Centrosema virginianum Not In Park Unknown - -
Black Medick Medicago lupulina Present Non-native Common
burr medick, goldfields medic, little burclover, little bur-clover Medicago minima Present Non-native Common
bur clover, bur medick, burclover, California burclover, toothed medick Medicago polymorpha Present Non-native Common
bigpod sesbania, Colorado riverhemp, hemp sesbania, peatree Sesbania herbacea Present Native Uncommon
bagpod Sesbania vesicaria Present Native Uncommon
Buckley's oak, Texas oak Quercus buckleyi Present Native Uncommon
blackjack oak Quercus marilandica Present Native Rare
black walnut Juglans nigra Present Native Uncommon
blue fieldmadder Sherardia arvensis Present Non-native Common
branched foldwing Dicliptera brachiata Present Native Uncommon
beefsteakplant Perilla frutescens Present Non-native Unknown
blood sage Salvia coccinea Present Native Uncommon
baby sage Salvia microphylla Present Non-native Unknown
betony, scarlet hedgenettle Stachys coccinea Present Non-native Unknown
baby jump-up Mecardonia procumbens Present Native Uncommon
blue water speedwell, water speedwell Veronica anagallis-aquatica Present Non-native Uncommon
Brazilian vervain Verbena brasiliensis Present Non-native Uncommon
blue weed, ground spurge, prostrate sandmat, prostrate spurge Chamaesyce prostrata Present Native Uncommon
bullnettle, Texas bullnettle Cnidoscolus texanus Present Native Common
black willow Salix nigra Present Native Uncommon
buff petal, buffpetal Rhynchosida physocalyx Present Native Uncommon
Berlandier's sundrops Calylophus berlandieri ssp. pinifolius Present Native Uncommon
ballmoss Tillandsia recurvata Present Native Common
Britton's sedge Carex tetrastachya Present Native Uncommon
Baldwin's flatsedge Cyperus croceus Present Native Uncommon
Big bluestem Andropogon gerardii var. gerardii Probably Present Native - -
bushy bluestem Andropogon glomeratus Present Native Common
buffalograss Buchloe dactyloides Present Native Common
Bermudagrass Cynodon dactylon Present Non-native Abundant
Barnyard Grass Echinochloa crus-galli Present Non-native Uncommon
Barley Hordeum vulgare Present Non-native Uncommon
bristlegrass Setaria - - - - - -
broomcorn, broom-corn, grain sorghum, shatter cane, wild cane Sorghum bicolor ssp. bicolor Present Non-native Unknown
browntop panicum Urochloa fasciculata Not In Park Unknown - -
bluestem pricklypoppy Argemone albiflora Present Native Uncommon
bluestem pricklypoppy, white pricklypoppy Argemone albiflora ssp. texana Present Native Uncommon
blister buttercup Ranunculus sceleratus Present Native Uncommon
bigtooth maple, canyon maple, sugar maple, Uvalde big-tooth maple Acer grandidentatum Present Native Unknown
balloonvine, love in a puff Cardiospermum halicacabum Present Native Rare
bushclover dodder Cuscuta pentagona var. glabrior Unconfirmed Unknown - -
Buffalo Bur Solanum rostratum Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
common waternymph, Guadalupe waternymph, southern naiad, southern waternymph Najas guadalupensis Present Native Rare
chervil Chaerophyllum tainturieri Present Native Common
Canada garlic, meadow garlic Allium canadense var. canadense Present Native Uncommon
cebolleta Cooperia drummondii Present Native Uncommon
Crow-poison Nothoscordum bivalve Present Native Common
common yarrow Achillea millefolium Present Native Unknown
Cuman ragweed, perennial ragweed, western ragweed Ambrosia psilostachya Present Native Abundant
cudweed sagewort, gray sagewort, Louisiana sagewort, Louisiana wormwood, mugwort wormwood, prairie sage, white sagebrush Artemisia ludoviciana Unconfirmed Unknown - -
Canadian horseweed Conyza canadensis Present Native Uncommon
clasping coneflower, clasping-coneflower Dracopis amplexicaulis Present Native Uncommon
Common Sunflower Helianthus annuus Present Native Uncommon
camphorweed Heterotheca subaxillaris Present Native Uncommon
Carolina woollywhite Hymenopappus scabiosaeus var. corymbosus Present Native Uncommon
Chalk Hill hymenopappus, chalkhill woollywhite, Chalkhill woolywhite Hymenopappus tenuifolius Unconfirmed Native - -
China lettuce, prickly lettuce, wild lettuce Lactuca serriola Present Non-native Uncommon
cusp blazing star, narrowleaf gayfeather Liatris mucronata Unconfirmed Unknown - -
Canada Goldenrod Solidago canadensis Present Native Common
Common Sow Thistle Sonchus oleraceus Present Non-native Common
cowpen daisy Verbesina encelioides Present Native Common
cocklebur Xanthium strumarium Present Native Common
clasping Venus' lookingglass, clasping Venus' looking-glass, small Venus' looking-glass Triodanis perfoliata var. biflora Present Native Uncommon
corn gromwell Buglossoides arvensis Present Non-native Uncommon
clammyweed, red-whisker clammyweed, sandyseed clammyweed, western clammyweed Polanisia dodecandra ssp. trachysperma Present Native Uncommon
common waterhemp, tall amaranth Amaranthus rudis Present Native Uncommon
Christmas cholla Opuntia leptocaulis Present Native Rare
common chickweed Stellaria media Present Non-native Uncommon
Carpetweed Mollugo verticillata Present Non-native Uncommon
Curly dock Rumex crispus Unconfirmed Unknown - -
canaigre, canaigre dock Rumex hymenosepalus Not In Park Unknown - -
common hornwort, coon's tail, coon's-tail, coontail, hornwort Ceratophyllum demersum Present Native Uncommon
climbing dayflower, spreading dayflower Commelina diffusa Unconfirmed Native - -
creeping cucumber Melothria pendula Present Native Uncommon
Chinese juniper Juniperus chinensis Present Non-native Unknown
common elderberry Sambucus nigra ssp. canadensis Present Native Uncommon
coralberry Symphoricarpos orbiculatus Unconfirmed Native - -
catclaw acacia Acacia greggii Unconfirmed Unknown - -
coastal indigo, western indigo Indigofera miniata Present Native Uncommon
Caley pea, Singletary pea Lathyrus hirsutus Present Non-native Uncommon
catclaw mimosa, mimosa, wait-a-bit Mimosa aculeaticarpa var. biuncifera Present Native Uncommon
Chinese wisteria Wisteria sinensis Present Non-native Unknown
common periwinkle Vinca minor Present Non-native Unknown
Carolina jessamine, evening trumpetflower Gelsemium sempervirens Present Non-native Unknown
common buttonbush Cephalanthus occidentalis Present Native Uncommon
Carolina Cranesbill Geranium carolinianum Present Native Common
cross vine, crossvine Bignonia capreolata Present Non-native Unknown
Correll's false dragonhead Physostegia correllii Present Native Unknown
cedar sage Salvia roemeriana Present Native Unknown
Chaste tree Vitex - - - - - -
chastetree Vitex agnus-castus Present Non-native Unknown
Chinese privet Ligustrum sinense Present Non-native Uncommon
cobaea beardtongue, cobaea penstemon Penstemon cobaea Present Native Uncommon
corn speedwell Veronica arvensis Present Non-native Common
cenizo Leucophyllum frutescens Present Native Unknown
Common Mullein Verbascum thapsus Present Non-native Uncommon
calico bush Lantana urticoides Present Native Uncommon
catbrier, common greenbriar, greenbriar, greenbrier, sarsaparilla Smilax - - - - - -
castorbean Ricinus communis Present Non-native Uncommon
chicken tree, Chinese tallow tree, Florida aspen, popcorn tree, tallowtree, vegetable tallow, white wax berry Sapium sebiferum Present Non-native Uncommon
catnip noseburn Tragia ramosa Present Native Uncommon
Chinese hibiscus, shoeblackplant Hibiscus rosa-sinensis Present Non-native Unknown
Common Mallow, Cheeses Malva neglecta Unconfirmed Unknown - -
cheeseweed mallow Malva parviflora Present Non-native Uncommon
Carolina bristlemallow, Carolina modiola Modiola caroliniana Present Native Uncommon
creeping yellow sida Sida abutifolia Present Native Common
Crepe myrtle Lagerstroemia indica Present Non-native Unknown
creeping primrosewillow, creeping primrose-willow, creeping waterpurslane Ludwigia repens Present Native Uncommon
Cut-leaved Evening Primrose Oenothera laciniata Present Native Uncommon
common yellow oxalis Oxalis stricta Present Native Common
cedar sedge Carex planostachys Present Native Common
chufa flatsedge, yellow nutgrass, yellow nutsedge Cyperus esculentus Present Native Uncommon
chaguan humatag, cocograss, kili'o'opu, nutgrass, pakopako, purple nutsedge Cyperus rotundus Present Non-native Common
common sandbur Cenchrus spinifex Present Native Uncommon
Canada wildrye Elymus canadensis Present Native Common
Common curleymesquite, curleymesquite, curly mesquite, curlymesquite, curly-mesquite Hilaria belangeri Present Native Uncommon
Common Darnel, Perennial Ryegrass Lolium perenne Present Non-native Common
crowngrass, paspalum Paspalum - - - - - -
Carolina snailseed Cocculus carolinus Present Native Common
curvepod corydalis, curvepod fumewort Corydalis curvisiliqua Present Native Uncommon
California poppy Eschscholzia californica Present Non-native Unknown
corn poppy Papaver rhoeas Present Non-native Unknown
columbine Aquilegia - - - - - -
Carolina larkspur Delphinium carolinianum ssp. virescens Present Native Uncommon
common fig, edible fig, fiku, piku Ficus carica Present Non-native Unknown
climbingfig Ficus pumila Present Non-native Unknown
Common pear Pyrus communis Present Non-native Unknown
cedar elm Ulmus crassifolia Present Native Common
Chinaberry Melia azedarach Present Non-native Common
Carolina ponysfoot, grass ponysfoot Dichondra carolinensis Present Native Abundant
cayenne pepper, chilipiquin Capsicum annuum var. glabriusculum Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Drummond wild onion Allium drummondii Present Native Uncommon
desert chicory, desertchicory, manystemmed false-dandelion, smallflower desert-chicory Pyrrhopappus pauciflorus Present Native Common
desert goosefoot Chenopodium pratericola Present Native Uncommon
Dock Rumex altissimus Present Native Common
dwarf prairie clover, dwarf prairieclover Dalea nana var. nana Present Native Uncommon
diamondflowers Hedyotis nigricans Present Native Uncommon
desert willow Chilopsis linearis Unconfirmed Unknown - -
Drummond's skullcap Scutellaria drummondii Present Native Common
Devil's claw Proboscidea louisianica Present Native Uncommon
Desert olive Forestiera pubescens Present Native Uncommon
Dakota mock vervain Glandularia bipinnatifida Present Native Common
depressed shrubverbena Lantana depressa Present Non-native Unknown
doveweed Croton capitatus Present Native Uncommon
doveweed, goatweed, skunkweed, Texas croton Croton texensis Present Native Uncommon
Drummond's beeblossom Gaura drummondii Present Native Rare
Drummond woodsorrell Oxalis drummondii Present Native Uncommon
dallas grass, dallis grass, dallisgrass, herbe de miel, herbe sirop, hiku nua, palpalum dilate, water grass Paspalum dilatatum Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
English ivy Hedera helix Present Non-native Unknown
eastern purple coneflower Echinacea purpurea Present Non-native Unknown
erect dayflower Commelina erecta Present Native Common
eastern redcedar Juniperus virginiana Present Non-native Unknown
entireleaf Indian paintbrush, Texas paintbrush Castilleja indivisa Present Native Uncommon
Eyebane, Upright Spotted Spurge Chamaesyce maculata Present Native Uncommon
eyebane Chamaesyce nutans Present Native Uncommon
Emory's sedge Carex emoryi Present Native Uncommon
eastern gamagrass Tripsacum dactyloides Present Native Common
eight-flower six-weeks grass, pullout grass, sixweeks fescue, sixweeks grass Vulpia octoflora Probably Present Native - -
evergreen sumac Rhus virens Present Native Unknown
eastern poison ivy Toxicodendron radicans Present Native Common
Edwards Plateau five eyes Chamaesaracha edwardsiana Present Native Rare
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
false daisy Eclipta prostrata Present Native Uncommon
flathead rabbit tobacco Evax prolifera Present Native Common
fineleaf fournerved daisy, slimleaf actinea Tetraneuris linearifolia Present Native Uncommon
fringed gromwell, fringed puccoon, narrowleaf gromwell, narrowleaf pucoon, narrowleaf stoneseed, trumpet stoneseed Lithospermum incisum Unconfirmed Native - -
four-o'clock Mirabilis jalapa Present Non-native Uncommon
fiddle dock Rumex pulcher Unconfirmed Unknown - -
false dayflower Tinantia anomala Present Native Uncommon
fragrant mimosa Mimosa borealis Present Native Rare
false pimpernel, yellowseed false pimpernel, yellow-seed false pimpernel Lindernia dubia var. anagallidea Present Native Rare
fog-fruit Lippia lanceolata Present Native Common
Frog fruit Lippia nodiflora Present Native Common
fringe poppymallow, winecup Callirhoe digitata Unconfirmed Unknown - -
fragrant flatsedge Cyperus odoratus Present Native Uncommon
Fendler threeawn, Fendler's threeawn, red threeawn, red threeawn (Fendler) Aristida purpurea var. longiseta Present Native Common
fingergrass, Henry's crabgrass, kukaepua'a, saulangi, smooth crabgrass, southern crab grass, southern crabgrass, tropical crabgrass Digitaria ciliaris Present Non-native Common
fall witchgrass Digitaria cognata Present Native Uncommon
Flowering plum Prunus cerasifera Present Non-native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
giant rainlily Cooperia pedunculata Present Native Uncommon
grape hyacinth Muscari neglectum Present Non-native Unknown
Glass Mountain coral-root, Glass Mountain crested coralroot Hexalectris nitida Unconfirmed Unknown - -
Great Ragweed Ambrosia trifida Present Native Uncommon
gravelbar brickellbush Brickellia dentata Unconfirmed Native - -
gray thistle, wavyleaf thistle, wavy-leaf thistle Cirsium undulatum Present Native Uncommon
gray goldaster, hoary false goldenaster, hoary falsegoldenaster Heterotheca canescens Present Native Uncommon
giant goldenrod Solidago gigantea Present Native Uncommon
gravelweed Verbesina helianthoides Not In Park Unknown - -
Green Amaranth, Pigweed Amaranthus retroflexus Unconfirmed Unknown - -
grassland pricklypear, plains twistspine pricklypear, twistspine pricklypear Opuntia macrorhiza Present Native Common
gum bully Sideroxylon lanuginosum Present Native Uncommon
Gregg's dalea, Gregg's prairie clover, Gregg's prairieclover Dalea greggii Present Non-native Unknown
green antelopehorn milkweed, green comet milkweed, green milkweed Asclepias viridiflora Not In Park Unknown - -
green antelopehorn Asclepias viridis Unconfirmed Unknown - -
geranium Pelargonium X hortorum Present Non-native Unknown
green ash Fraxinus pennsylvanica Present Native Uncommon
glossy privet, tree privet Ligustrum lucidum Present Non-native Unknown
gray vervain Verbena canescens Present Native Uncommon
green lily Schoenocaulon texanum Present Native Rare
grand redstem Ammannia robusta Present Native Rare
giant cane Arundo donax Present Non-native Uncommon
green sprangletop Leptochloa dubia Unconfirmed Unknown - -
Golden corydalis Corydalis aurea var. occidentalis Unconfirmed Unknown - -
golden columbine Aquilegia chrysantha Present Non-native Unknown
garden dewberry Rubus aboriginum Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
huisache daisy Amblyolepis setigera Present Native Uncommon
heath aster, white aster, white heath aster Aster ericoides Present Native Uncommon
hairy wedelia Wedelia texana Present Native Uncommon
Holzinger's Venus' looking-glass, western Venus' lookingglass Triodanis holzingeri Probably Present Native - -
hairy peppergrass Lepidium austrinum Present Native Common
heartwing sorrel Rumex hastatulus Present Native Uncommon
honeysuckle Lonicera - - - - - -
honeylocust Gleditsia triacanthos Present Native Uncommon
honey mesquite Prosopis glandulosa Present Native Common
Hairy Vetch Vicia villosa Present Non-native Uncommon
honeyvine Cynanchum laeve Present Native Uncommon
hairy tubetongue Siphonoglossa pilosella Present Native Uncommon
henbit deadnettle Lamium amplexicaule Present Non-native Abundant
horehound, white horehound Marrubium vulgare Present Non-native Common
Heller Penstemon Penstemon triflorus Unconfirmed Unknown - -
hophornbeam copperleaf, pineland threeseed mercury Acalypha ostryifolia Present Native Common
hairy grama Bouteloua hirsuta Present Native Uncommon
hooded windmill grass Chloris cucullata Present Native Common
Heller's rosette grass, Scribner panic, Scribner panicum, Scribners panicum, Scribner's panicum, Scribner's rosette grass Dichanthelium oligosanthes var. scribnerianum Present Native Common
hairy tridens Erioneuron pilosum Present Native Uncommon
Hall panicum, Hall's panic, Hall's panicgrass, Hall's panicum Panicum hallii Probably Present Native - -
Hall's panicum Panicum hallii var. hallii Probably Present Native - -
Heavenly bamboo Nandina domestica Present Non-native Unknown
hairy crabweed Fatoua villosa Present Non-native Uncommon
hog-plum Colubrina texensis Present Native Uncommon
hoary bindweed Convolvulus equitans Present Native Uncommon
horse-nettle Solanum carolinense Unconfirmed Non-native - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
iris Iris - - - - - -
iceweed, Virginia crownbeard, white crownbeard Verbesina virginica Present Native Common
Indian Mustard Brassica juncea Unconfirmed Unknown - -
Illinois bundleflower Desmanthus illinoensis Present Native Uncommon
Indianwheat, plantain Plantago - - - - - -
Italian ryegrass Lolium perenne ssp. multiflorum Present Non-native Common
Indiangrass, yellow indian-grass Sorghastrum nutans Present Native Common
Indian apple Datura inoxia Present Native Rare
ivy treebine Cissus incisa Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Jersey cudweed Pseudognaphalium luteoalbum Present Native Rare
Japanese spindletree Euonymus japonica Present Non-native Rare
Japanese honeysuckle Lonicera japonica Present Non-native Common
Japanese Pagoda Tree Sophora japonica Present Non-native Unknown
Japanese jasmine Jasminum mesnyi Present Non-native Unknown
Japanese privet Ligustrum japonicum Present Non-native Unknown
Japanese brome Bromus japonicus Present Non-native Common
jungle-rice Echinochloa colona Present Non-native Uncommon
Johnsongrass Sorghum halepense Present Non-native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
knotted hedge-parsley Torilis nodosa Present Non-native Uncommon
knotweed leafflower Phyllanthus polygonoides Present Native Uncommon
kisses, roadside gaura Gaura suffulta Present Native Uncommon
Kleberg bluestem Dichanthium annulatum Present Non-native Uncommon
Klein grass Panicum coloratum Present Non-native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
lance coreopsis, lanceleaf tickseed Coreopsis lanceolata Present Non-native Unknown
lateflowering thoroughwort Eupatorium serotinum Present Native Uncommon
Lemmon's marigold Tagetes lemmonii Present Non-native Unknown
London rocket Sisymbrium irio Present Non-native Uncommon
Lamb's Quarters, Pigweed Chenopodium album Present Non-native Uncommon
Lamb's-quarters Chenopodium missouriense Probably Present Non-native - -
Louisiana vetch Vicia ludoviciana Present Native Common
Leavenworth's vetch Vicia ludoviciana ssp. leavenworthii Present Native Common
live oak Quercus virginiana Not In Park Unknown - -
longhorn milkweed Asclepias oenotheroides Present Native Uncommon
Lady Bird's centaury, Texas centaury Centaurium texense Present Native Rare
lemon beebalm, lemon mint Monarda citriodora Present Native Common
low pink vervain Glandularia pumila Present Native Uncommon
largeleaf lantana Lantana camara Present Non-native Uncommon
low silverbush, low wildmercury Argythamnia humilis Present Native Uncommon
Lindheimer's hogwort Croton capitatus var. lindheimeri Present Native Uncommon
Leavenworth's sedge Carex leavenworthii Present Native Rare
littletooth sedge Carex microdonta Present Native Uncommon
Lindheimer panicgrass Dichanthelium acuminatum var. lindheimeri Present Native Uncommon
Little BARLEY Hordeum pusillum Present Native Common
Lindheimer muhly Muhlenbergia lindheimeri Present Native Unknown
little bluestem Schizachyrium scoparium Present Native Common
leatherflower Clematis pitcheri Present Native Uncommon
Larkspur Delphinium ajacis Present Non-native Unknown
loquat Eriobotrya japonica Present Non-native Unknown
lime pricklyash Zanthoxylum fagara Not In Park Non-native - -
lanceleaf groundcherry, Virginia ground cherry, Virginia groundcherry, Virginia ground-cherry Physalis virginiana Not In Park Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
musk thistle Carduus nutans Present Non-native Uncommon
Maximilian sunflower Helianthus maximiliani Present Native Uncommon
marsh fleabane Pluchea odorata Present Native Uncommon
mat chaff-flower Alternanthera caracasana Present Native Uncommon
MEXICAN TEA Chenopodium ambrosioides Present Non-native Uncommon
Metz's wild petunia Ruellia metziae Present Native Uncommon
mealy sage Salvia farinacea Present Native Uncommon
matted sandmat, serpent spurge Chamaesyce serpens Present Native Common
Mediterranean lovegrass Eragrostis barrelieri Present Non-native Uncommon
Muhly grass Muhlenbergia - - - - - -
marsh bristlegrass Setaria parviflora Present Native Uncommon
Millet Setaria viridis Unconfirmed Unknown - -
mistletoe Phoradendron tomentosum Present Native Common
Mexican buckeye Ungnadia speciosa Present Native Unknown
morningglory, morning-glory Ipomoea - - - - - -
mudflat petunia Calibrachoa parviflora Present Native Rare
mustang grape Vitis mustangensis Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Nuttall's prairie parsley, prairie parsley Polytaenia nuttallii Present Native Uncommon
narrowleaf marsh elder, narrowleaf marshelder, narrowleaf sumpweed, Texas marsh elder Iva angustifolia Present Native Abundant
Northern Red Oak Quercus rubra Present Non-native Unknown
northern catalpa Catalpa speciosa Present Non-native Unknown
narrowleaf conobea Leucospora multifida Present Native Uncommon
narrowleaf spurge Chamaesyce angusta Present Native Rare
nettleleaf noseburn Tragia urticifolia Not In Park Non-native - -
netleaf hackberry Celtis laevigata var. reticulata Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
orange daylily Hemerocallis fulva Present Non-native Unknown
ox-eye daisy Chrysanthemum leucanthemum Present Non-native Unknown
oldplainsman, woolly-white Hymenopappus artemisiifolius Not In Park Native - -
orange fameflower Talinum aurantiacum Present Native Rare
oleander Nerium oleander Present Non-native Unknown
obedient plant Physostegia virginiana Present Non-native Unknown
Osage false foxglove Agalinis densiflora Unconfirmed Unknown - -
old-field three-awn Aristida oligantha Present Native Uncommon
Oats Avena sativa Present Non-native Uncommon
Ozarkgrass Limnodea arkansana Present Native Uncommon
old switch panic grass, switchgrass Panicum virgatum Present Native Common
old man's beard Clematis drummondii Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
poison-hemlock Conium maculatum Present Non-native Uncommon
possumhaw Ilex decidua Present Native Common
plains dozedaisy Aphanostephus ramosissimus Probably Present Native - -
pinnate engelmannia Engelmannia pinnatifida Present Native Uncommon
Plains fleabane Erigeron modestus Present Native Uncommon
Philadelphia fleabane Erigeron philadelphicus Present Native Uncommon
prairie fleabane Erigeron strigosus Present Native Uncommon
perfumeballs, sweet gaillardia Gaillardia suavis Unconfirmed Unknown - -
plains blackfoot daisy Melampodium leucanthum Present Native Uncommon
prairie coneflower, redspike Mexican hat, upright prairie coneflower Ratibida columnifera Present Native Common
Peppergrass Lepidium densiflorum Unconfirmed Unknown - -
Palmer's amaranth Amaranthus palmeri Present Native Uncommon
pigeonberry Rivina humilis Present Native Uncommon
Purslane Portulaca oleracea Present Non-native Uncommon
phlox Phlox drummondii Present Native Unknown
perennial or garden phlox Phlox paniculata Present Non-native Unknown
purple prairie clover, purple prairieclover, violet dalea, violet prairie clover, violet prairie-clover Dalea purpurea Unconfirmed Non-native - -
panicled ticktrefoil Desmodium paniculatum Present Native Uncommon
poisonbean Sesbania drummondii Present Native Uncommon
Plateau liveoak Quercus fusiformis Present Native Common
post oak Quercus stellata Present Native Uncommon
pecan Carya illinoinensis Present Native Common
pearl milkvine Matelea reticulata Present Native Uncommon
prairie false foxglove, prairie false-foxglove Agalinis heterophylla Present Native Uncommon
paleseed Indianwheat, Virginia plantain Plantago virginica Present Native Common
prairie tea Croton monanthogynus Present Native Common
purple poppymallow Callirhoe involucrata Present Native Uncommon
pomegranate Punica granatum Present Non-native Unknown
pinkladies, Showy evening primrose, showy eveningprimrose Oenothera speciosa Present Native Uncommon
purple 3-awn, purple threeawn, purple three-awn, red threeawn Aristida purpurea Present Native Common
purple threeawn Aristida purpurea var. purpurea Present Native Common
pampas grass, silver pampas grass, Uruguayan pampas grass, Uruguayan pampasgrass Cortaderia selloana Present Non-native Unknown
Plains lovegrass Eragrostis intermedia Present Native Common
Plains bristlegrass Setaria leucopila Not In Park Unknown - -
prairie wedgegrass Sphenopholis obtusata Present Native Uncommon
purpletop Tridens flavus Present Native Common
peach Prunus persica Present Non-native Unknown
Pennsylvania Pellitory Parietaria pensylvanica Present Native Uncommon
prairie sumac Rhus lanceolata Present Native Uncommon
peppervine Ampelopsis arborea Present Native Common
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Queen Anne's lace Daucus carota Probably Present Non-native - -
queen's-delight Stillingia sylvatica Unconfirmed Unknown - -
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
red yucca Hesperaloe parviflora Present Non-native Unknown
roadside blueeyed grass, roadside blue-eyed grass Sisyrinchium langloisii Present Native Uncommon
Riddell's lazy daisy Aphanostephus riddellii Present Native Uncommon
Roosevelt weed Baccharis neglecta Present Native Uncommon
Rio Grande seepwillow Baccharis salicina Unconfirmed Unknown - -
rattlesnakeweed Hieracium venosum Not In Park Non-native - -
rosinweed Silphium - - - - - -
roughstem rosinweed, starry rosinweed Silphium radula Present Native Rare
red spiderling Boerhavia diffusa Present Native Common
roughleaf dogwood Cornus drummondii Present Native Common
rusty blackhaw Viburnum rufidulum Present Native Unknown
Roemer acacia Acacia roemeriana Not In Park Unknown - -
redbud Cercis canadensis var. canadensis Present Non-native Unknown
redbud Cercis canadensis var. texensis Present Native Unknown
retama Parkinsonia aculeata Present Non-native Unknown
ruellia, violet ruellia, wild petunia Ruellia nudiflora Present Native Uncommon
redbud menodora Menodora heterophylla Present Native Rare
redseed plantain Plantago rhodosperma Present Native Common
roundleaf greenbrier Smilax rotundifolia Not In Park Unknown - -
rock flax Linum rupestre Present Native Uncommon
ROSE OF SHARON Hibiscus syriacus Present Non-native Unknown
red grama Bouteloua trifida Present Native Uncommon
rescue grass Bromus catharticus Present Non-native Common
rosette grass Dichanthelium - - - - - -
roundseed panicgrass, roundseed panicum Dichanthelium sphaerocarpon Probably Present Native - -
red lovegrass Eragrostis secundiflora ssp. oxylepis Present Native Uncommon
Rabbit barley Hordeum murinum Present Non-native Common
red sprangletop Leptochloa mucronata Present Native Uncommon
rabbit-foot grass Polypogon monspeliensis Present Non-native Uncommon
red mulberry Morus rubra Present Native Uncommon
Reeves' meadowsweet Spiraea cantoniensis Present Non-native Unknown
red buckeye Aesculus pavia Present Native Unknown
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
southwestern carrot Daucus pusillus Present Native Uncommon
smooth scaleseed Spermolepis inermis Present Native Uncommon
sockbane Torilis arvensis Present Non-native Common
swordleaf blue-eyed grass Sisyrinchium chilense Unconfirmed Unknown - -
SHALE BARREN ASTER Aster oblongifolius Present Native Unknown
straggler daisy Calyptocarpus vialis Present Native Common
slender bristlethistle Carduus tenuiflorus Present Non-native Uncommon
spiny aster Chloracantha spinosa Present Native Rare
Spiny-leaved Sow Thistle Sonchus asper Present Non-native Common
slender greenthread Thelesperma filifolium Present Native Common
slender greenthread Thelesperma simplicifolium Present Native Uncommon
Shepherd's Purse Capsella bursa-pastoris Present Non-native Common
slender bladderpod Lesquerella recurvata Present Native Uncommon
slender snakecotton, slender snake-cotton Froelichia gracilis Present Native Uncommon
sticky chickweed Cerastium glomeratum Present Non-native Common
Sleepy Catchfly Silene antirrhina Present Native Uncommon
shaggy portulaca Portulaca pilosa Present Native Common
sweet arrowwood Viburnum odoratissimum Present Non-native Unknown
scouringrush horsetail Equisetum hyemale var. affine Present Native Uncommon
standingcypress Ipomopsis rubra Unconfirmed Unknown - -
seaside brookweed Samolus valerandi Present Native Uncommon
silktree Albizia julibrissin Present Non-native Unknown
Stueve's lespedeza, tall lespedeza Lespedeza stuevei Not In Park Unknown - -
Spring Vetch Vicia sativa ssp. nigra Present Non-native Uncommon
spider antelopehorn Asclepias asperula Present Native Common
stickywilly Galium aparine Present Native Common
spreading bedstraw Galium proliferum Present Native Rare
southern bluet Houstonia micrantha Present Native Uncommon
Spearmint Mentha spicata Present Non-native Unknown
sage Salvia - - - - - -
slender verbena, Texas verbena, Texas vervain Verbena halei Present Native Common
saw greenbrier Smilax bona-nox Present Native Common
southern magnolia Magnolia grandiflora Present Non-native Unknown
slender threeseed mercury Acalypha monococca Present Native Uncommon
snow on the prairie, snow-on-the-prairie Euphorbia bicolor Unconfirmed Native - -
smoke-on-the-prairie, snow on the mountain, snow-on-the-mountain, variegated spurge, whitemargined spurge Euphorbia marginata Present Native Common
slenderlobe passionflower Passiflora tenuiloba Present Native Rare
scarlet beeblossom, scarlet gaura, Scarlet guara Gaura coccinea Not In Park Unknown - -
Small-flowered gaura Gaura parviflora Present Native Uncommon
stemless evening primrose Oenothera triloba Present Native Uncommon
straw-colored nutsedge Cyperus strigosus Present Native Common
sand spikesedge Eleocharis montevidensis Present Native Common
silver beardgrass Bothriochloa laguroides Present Native Abundant
silver beardgrass Bothriochloa laguroides ssp. torreyana Present Native Abundant
sideoats grama Bouteloua curtipendula Present Native Abundant
Stinkgrass, Skunkgrass Eragrostis cilianensis Present Non-native Uncommon
seep muhly Muhlenbergia reverchonii Present Native Uncommon
southwestern bristlegrass Setaria scheelei Present Native Common
sand dropseed Sporobolus cryptandrus Present Native Uncommon
St. Augustine grass Stenotaphrum secundatum Present Non-native Unknown
spiked crinkleawn Trachypogon spicatus Not In Park Unknown - -
Slim tridens Tridens muticus Present Native Uncommon
sugar hackberry Celtis laevigata var. laevigata Present Native Common
sour cherry Prunus cerasus Present Non-native Unknown
southern dewberry Rubus trivialis Present Native Uncommon
skunkbush, wafer ash Ptelea trifoliata Present Native Uncommon
silky evolvulus Evolvulus sericeus Present Native Common
smallflower groundcherry Physalis cinerascens Present Native Uncommon
silverleaf nightshade Solanum elaeagnifolium Present Native Common
sevenleaf creeper Parthenocissus heptaphylla Present Native Rare
summer grape Vitis aestivalis Present Native Uncommon
 Name(s)  Scientific Name  Occurrence  Nativeness  Abundance
Torrey yucca Yucca torreyi Present Native Unknown
Texas crested coralroot, Texas crested-coralroot Hexalectris warnockii Unconfirmed Unknown - -
Texas thistle Cirsium texanum Present Native Common
Texas broomweed, Texas snakeweed Gutierrezia texana Present Native Common
Texas star Lindheimera texana Present Native Uncommon
Texas skeletonplant Lygodesmia texana Present Native Uncommon
Tumbleweed Amaranthus albus Present Native Uncommon
tropical amaranth Amaranthus polygonoides Present Native Uncommon
Texas prickly pear Opuntia engelmannii var. lindheimeri Present Native Common
thymeleaf sandwort Arenaria serpyllifolia Present Non-native Uncommon
Texas persimmon Diospyros texana Present Native Uncommon
Texas bluebonnet Lupinus texensis Present Native Common
Texas snoutbean Rhynchosia senna var. texana Present Native Uncommon
twoleaf senna Senna roemeriana Unconfirmed Native - -
Texas mountain laurel Sophora secundiflora Present Native Unknown
tiny bluet Houstonia pusilla Present Native Uncommon