54 plant species documented
Lamiaceae

Bill Williams Mountain giant hyssop

Agastache pallidiflora (A. Heller) Rydb.

Agavaceae

American century plant

Agave americana L.

Agavaceae

Parry's agave

Agave parryi Engelm.

Liliaceae

wild onion

Allium ascalonicum L.

Liliaceae

meadow garlic

Allium canadense L.

Papaveraceae

Crested Prickly Poppy; crested pricklypoppy

Argemone platyceras auct. non Link & Otto

Ulmaceae

sugarberry

Celtis mississippiensis Bosc

Rubiaceae

common buttonbush

Cephalanthus occidentalis L. var. pubescens Raf.

Asteraceae

wavyleaf thistle

Cirsium undulatum (Nutt.) Spreng.

Apiaceae

plains springparsley

Cymopterus acaulis (Pursh) Raf.

Fabaceae

purple prairie clover

Dalea purpurea Vent.

Ebenaceae

Texas persimmon

Diospyros texana Scheele

Ebenaceae

common persimmon

Diospyros virginiana L. var. virginiana

Asclepiadaceae

star milkvine

Gonolobus biflorus Raf.

Asclepiadaceae

prairie milkvine

Gonolobus cynanchoides Engelm.

Lamiaceae

frosted mint

Hedeoma incana Torr.

Asteraceae

common sneezeweed

Helenium autumnale L.

Asteraceae

smallhead sneezeweed

Helenium microcephalum DC.

Juglandaceae

pecan

Hicoria pecan (Marshall) Britton

Unknown

James' Holdback

Hoffmannseggia jamesii Torr. & A. Gray

Cupressaceae

Pinchot's juniper

Juniperus texensis Van Melle

Cupressaceae

eastern redcedar

Juniperus virginiana L.

Fabaceae

roundhead lespedeza

Lespedeza capitata Michx. var. vulgaris Torr. & A. Gray

Asteraceae

dotted blazing star

Liatris punctata Hook.

Moraceae

red mulberry

Morus rubra L. var. murrayana (Saar & Galla) Saar

Nymphaeaceae

yellow pond-lily

Nuphar lutea (L.) Sm.

Asteraceae

sand sagebrush

Oligosporus filifolius (Torr.) W.A. Weber

Fabaceae

subterranean Indian breadroot

Pediomelum hypogaeum (Nutt. ex Torr. & A. Gray) Rydb.

Fabaceae

Indian breadroot

Pediomelum Rydb.

Rosaceae

American plum

Prunus americana Marshall

Rosaceae

Chickasaw plum

Prunus angustifolia Marshall

Rosaceae

chokecherry

Prunus virginiana L.

Liliaceae

Atlantic camas

Quamasia hyacinthina (Raf.) Britton

Fagaceae

oak

Quercus L.

Fagaceae

blackjack oak

Quercus marilandica Münchh.

Anacardiaceae

smooth sumac

Rhus glabra L. var. occidentalis Torr.

Anacardiaceae

skunkbush sumac

Rhus trilobata Nutt.

Grossulariaceae

golden currant

Ribes aureum Pursh

Unknown

Buffalo Currant; Wild Currant

Ribes odoratum H. Wendl.

Salicaceae

prairie willow

Salix humilis Marshall

Unknown

Western Soapberry

Sapindus drummondii Hook. & Arn.

Poaceae

little bluestem

Schizachyrium scoparium (Michx.) Nash ssp. littorale (Nash) Gandhi & Smeins

Smilacaceae

saw greenbrier

Smilax bona-nox L. var. hederifolia (Bey.) Fernald

Solanaceae

cutleaf nightshade

Solanum triflorum Nutt.

Fabaceae

mescal bean

Sophora secundiflora (Ortega) Lag. ex DC.

Malvaceae

scarlet globemallow

Sphaeralcea coccinea (Nutt.) Rydb.

Cornaceae

toughleaf dogwood

Swida microcarpa (Nash) Small

Moraceae

Osage-orange

Toxylon pomiferum Raf.

Juglandaceae

black walnut

Wallia nigra (L.) Alef.

Asteraceae

prairie broomweed

Xanthocephalum dracunculoides (DC.) Shinners

Asteraceae

broom snakeweed

Xanthocephalum tenue (Greene) Shinners

Agavaceae

soapweed yucca

Yucca glauca Nutt.

Rutaceae

common pricklyash

Zanthoxylum americanum Mill.

Poaceae

corn

Zea mays L.