Wildflower Center Herbarium The Wildflower Center's herbarium is a collection of preserved plant specimens from seed collecting expeditions, research projects and representative from the Wildflower Center's grounds.
Thumb	Species	Characteristics
	Abronia ameliae Amelia's Sand-verbena, Heart's Delight	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Abronia angustifolia Purple Sand Verbena, Narrow-leaf Sand-verbena	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Abronia villosa Desert Sand Verbena, Desert Sand-verbena, Desert Sandverbena	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Abutilon fruticosum Indian Mallow, Texas Indian Mallow	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Abutilon incanum Pelotazo, Indian Mallow, Shrubby Indian Mallow	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Acalypha monostachya Round Copperleaf	Duration: Perennial Habit: Herb, Subshrub Light: Sun Water: Dry
	Acalypha phleoides Shrubby Copperleaf, Three-seeded Mercury	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Acalypha radians Cardinal's Feather, Cardinal Feather	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Acer grandidentatum Bigtooth Maple, Big-toothed Maple, Uvalde Bigtooth Maple, Southwestern Bigtooth Maple, Canyon Maple, Sabinal Maple, Western Sugar Maple	Duration: Perennial Habit: Shrub, Tree Light: Sun Water: Moist
	Acer negundo Box Elder, Box Elder Maple, Ash-leaved Maple, Ashleaf Maple, Red River Maple, Fresno De Guajuco	Duration: Perennial Habit: Tree Light: Sun Water: Moist
	Achillea millefolium Common Yarrow, Western Yarrow, Yarrow, Milfoil	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Achillea millefolium var. occidentalis Western Yarrow, Woolly Yarrow, White Yarrow	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Acmella oppositifolia var. repens Oppositeleaf Spotflower, Opposite-leaf Spotflower	Duration: Perennial Habit: Herb Light: Sun Water:
	Adiantum capillus-veneris Southern Maidenhair Fern, Common Maidenhair Fern, Maidenhair Fern, Venus Hair Fern	Duration: Perennial Habit: Fern Light: Shade, Part-shade Water: Wet, Moist
	Adolphia infesta Junco	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water:
	Aesculus pavia var. pavia Scarlet Buckeye, Red Buckeye, Southern Buckeye, Firecracker Plant	Duration: Perennial Habit: Shrub, Tree Light: Part-shade Water: Moist, Dry
	Agalinis edwardsiana Plateau False Foxglove, Plateau Agalinis, Plateau Gerardia, Plateau False-foxglove	Duration: Annual Habit: Herb Light: Part-shade Water:
	Agalinis fasciculata Beach False Foxglove	Duration: Annual Habit: Herb Light: Water:
	Agalinis heterophylla Prairie Agalinis, Prairie False-foxglove	Duration: Annual Habit: Herb Light: Part-shade Water: Moist, Dry
	Agastache micrantha White Giant Hyssop	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Ageratina havanensis Shrubby Boneset, White Mistflower, White Shrub Mistflower, Havana Snakeroot	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Allium canadense Meadow Garlic, Wild Garlic, Wild Onion	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Moist
	Allium drummondii Drummond's Onion, Wild Garlic, Drummond Wild Onion	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Allium praecox Early Onion	Duration: Perennial Habit: Herb Light: Water:
	Allium stellatum Autumn Onion, Prairie Onion	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Allowissadula holosericea Velvet-leaf Mallow, Chisos Mountain False Indianmallow	Duration: Perennial Habit: Shrub Light: Part-shade Water: Moist
	Amaranthus greggii Gregg's Amaranth	Duration: Annual Habit: Herb Light: Water:
	Ambrosia confertiflora Weakleaf Bur Ragweed, Weak Leaved Burweed, Slimleaf Bursage	Duration: Perennial Habit: Herb Light: Water:
	Ambrosia psilostachya Cuman Ragweed, Western Ragweed, Perennial Ragweed, Common Ragweed	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Ambrosia trifida var. texana Texan Great Ragweed, Giant Ragweed	Duration: Annual Habit: Subshrub Light: Water:
	Amorpha canescens Leadplant, Leadplant Amorpha, Prairie Shoestring	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Amorpha fruticosa Indigo Bush, False Indigo Bush, False Indigo, Desert False Indigo	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Moist
	Amphiachyris dracunculoides Prairie Broomweed, Broomweed	Duration: Annual Habit: Herb Light: Water:
	Amsonia longiflora Tubular Bluestar, Trumpet Slimpod	Duration: Perennial Habit: Herb Light: Water:
	Amsonia tabernaemontana Eastern Bluestar, Blue Dogbane, Willow Amsonia, Woodland Bluestar	Duration: Perennial Habit: Herb Light: Part-shade Water: Wet
	Andropogon gerardii Big Bluestem, Tall Bluestem, Turkeyfoot	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water: Moist
	Andropogon glomeratus Bushy Bluestem, Brushy Bluestem	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Wet, Moist
	Anemone berlandieri Tenpetal Anemone, Tenpetal Thimbleweed, Windflower, Southern Anemone, Granny's Nightcap	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Anisacanthus quadrifidus var. wrightii Flame Acanthus, Hummingbird Bush, Wright's Desert Honeysuckle, Wright Acanthus, Mexican Flame, Wright's Mexican Flame	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Moist, Dry
	Aphanostephus riddellii Riddell's Dozedaisy, Lazy Daisy	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Aquilegia canadensis Eastern Red Columbine, Wild Red Columbine	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist, Dry
	Aquilegia chrysantha Golden Columbine, Yellow Columbine, Southwestern Yellow Columbine	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Arabis petiolaris Brazos Rockcress, Rock-cress, Brazos Rock-cress	Duration: Annual Habit: Herb Light: Sun Water:
	Arbutus xalapensis Texas Madrone, Madrone, Texas Arbutus, Manzanita, Xoxocote, Amazaquitl	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Dry
	Argemone albiflora Bluestem Pricklypoppy, White Pricklypoppy, White Prickly Poppy	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Argemone aurantiaca Texas Pricklypoppy, Texas Prickly Poppy	Duration: Annual, Biennial Habit: Herb Light: Sun Water: Moist, Dry
	Argemone sanguinea Red Pricklypoppy, Rose Prickly Poppy, Red Prickly Poppy	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Argythamnia aphoroides Hill Country Silverbush	Duration: Perennial Habit: Herb Light: Water:
	Argythamnia humilis Low Silverbush	Duration: Perennial Habit: Subshrub Light: Sun, Part-shade Water: Dry
	Argythamnia simulans Plateau Silverbush, Tall Wild-mercury	Duration: Perennial Habit: Herb Light: Water:
	Aristida lanosa Woollysheath Threeawn, Woolly Three-awn	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Aristida longespica Slimspike Threeawn, Kearney's Three-awn, Red Three-awn, Slender Three-awn	Duration: Annual Habit: Grass/Grass-like Light: Water:
	Aristida oligantha Prairie Threeawn, Oldfield (Prairie) 3-awn, Oldfield Threeawn	Duration: Annual Habit: Grass/Grass-like Light: Sun Water: Dry
	Aristida purpurea Purple Threeawn, Purple 3-awn, Purple Three-awn, Red Threeawn	Duration: Annual Habit: Grass/Grass-like Light: Sun Water: Dry
	Aristida purpurea var. purpurea Purple Threeawn, Red Threeawn	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Moist
	Aristolochia erecta Swanflower	Duration: Perennial Habit: Herb, Vine Light: Sun, Part-shade Water: Moist
	Artemisia frigida Prairie Sagewort, Prairie Sagebrush, Fringed Sage, Pasture Sage	Duration: Perennial Habit: Subshrub Light: Sun Water: Dry
	Asclepias asperula Antelope-horns, Spider Milkweed, Green-flowered Milkweed, Spider Antelope-horns, Antelope Horns	Duration: Perennial Habit: Herb Light: Sun Water: Moist, Dry
	Asclepias linearis Slim Milkweed	Duration: Perennial Habit: Subshrub Light: Water:
	Asclepias oenotheroides Zizotes Milkweed, Hierba De Zizotes, Side-cluster Milkweed, Longhorn Milkweed, Primrose Milkweed, Lindheimer's Milkweed	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Asclepias perennis White Swamp Milkweed, Aquatic Milkweed	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Wet, Moist
	Asclepias speciosa Showy Milkweed	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Asclepias tuberosa Butterflyweed, Butterfly Weed, Butterfly Milkweed, Orange Milkweed, Pleurisy Root, Chigger Flower, Chiggerweed	Duration: Perennial Habit: Herb Light: Sun Water: Moist, Dry
	Asclepias verticillata Whorled Milkweed, Eastern Whorled Milkweed	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Asclepias viridis Green Milkweed, Spider Milkweed	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Astragalus crassicarpus Groundplum Milkvetch, Ground Plum	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Moist, Dry
	Astranthium integrifolium ssp. ciliatum Entireleaf Western Daisy	Duration: Annual Habit: Herb Light: Water:
	Atriplex matamorensis Matamoros Saltbush	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Baccharis bigelovii Bigelow's False Willow	Duration: Perennial Habit: Subshrub Light: Sun Water: Moist, Dry
	Baccharis neglecta False Willow, Jara Dulce, Poverty Weed, Roosevelt Weed	Duration: Perennial Habit: Shrub Light: Part-shade Water: Dry
	Bacopa monnieri Herb-of-grace, Water Hyssop, Coastal Water-hyssop	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Wet, Moist
	Bahia pedata Bluntscale Bahia	Duration: Annual, Biennial Habit: Herb Light: Water:
	Baileya multiradiata Desert Marigold, Showy Desert Marigold, Paper Daisy, Desert Baileya	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Baptisia nuttalliana Nuttall's Wild Indigo	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water:
	Baptisia sphaerocarpa Yellow Wild Indigo, Green Wild Indigo, Bush Pea, Yellow Wisteria	Duration: Perennial Habit: Herb Light: Water:
	Batis maritima Turtleweed, Seaside Saltwort	Duration: Perennial Habit: Shrub Light: Sun Water: Moist
	Bauhinia lunarioides Anacacho Orchid Tree, Anacacho Bauhinia, Orchid Tree, Texas Plume	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Berchemia scandens Alabama Supplejack, Alabama Supple-jack, Rattan-vine	Duration: Perennial Habit: Vine Light: Shade, Part-shade Water: Moist
	Berlandiera betonicifolia Texas Greeneyes, Broochflower	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Berlandiera lyrata Chocolate Daisy, Chocolate Flower, Lyreleaf Greeneyes, Green-eyed Lyre Leaf	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist
	Berlandiera pumila Soft Greeneyes	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Bidens alba Common Beggarticks, Shepherd's Needles, Spanish Needles, Butterfly Needles, Hairy Beggarticks, Romerillo	Duration: Annual Habit: Herb Light: Water:
	Bidens aristosa Bearded Beggarticks, Tickseed Sunflower	Duration: Annual Habit: Herb Light: Part-shade Water:
	Bidens bigelovii Bigelow's Beggarticks	Duration: Annual Habit: Herb Light: Water:
	Bifora americana Prairie Bishop, Prairie Bishop's Weed	Duration: Annual Habit: Herb Light: Sun, Part-shade Water:
	Bothriochloa alta Tall Beardgrass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Bothriochloa barbinodis Pinhole Bluestem, Cane Bluestem, Cane Beardgrass, Feather Bluestem, Plains Beardgrass	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Bothriochloa laguroides Silver Bluestem, Silver Beardgrass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Bothriochloa laguroides ssp. torreyana Silver Bluestem, Silver Beardgrass, Silver Beard Grass	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Moist, Dry
	Bothriochloa longipaniculata Longspike Beardgrass, Longspike Silver Bluestem	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Bouchetia erecta Erect Bouchetia, Painted-tongue, Paintedtongue, Painted Tongue	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Bouteloua curtipendula Sideoats Grama, Banderilla, Banderita, Navajita	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water: Moist, Dry
	Bouteloua dactyloides Buffalograss, Buffalo Grass	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Bouteloua gracilis Blue Grama	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Bouteloua hirsuta Hairy Grama	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Dry
	Bouteloua hirsuta var. pectinata Tall Grama, Hairy Grama	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Bouteloua rigidiseta Texas Grama	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Bouteloua trifida Red Grama	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water:
	Brazoria truncata Rattlesnake Flower	Duration: Annual Habit: Herb Light: Water:
	Brickellia cylindracea Gravel-bar Brickellbush	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Brickellia dentata Leafy Brickellbush	Duration: Perennial Habit: Subshrub Light: Water:
	Bromus lanatipes Woolly Brome	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Buddleja marrubiifolia Woolly Butterflybush, Butterfly Bush, Woolly Butterfly-bush	Duration: Perennial Habit: Shrub Light: Part-shade Water: Dry
	Callicarpa americana American Beautyberry , French Mulberry	Duration: Perennial Habit: Shrub Light: Part-shade Water: Moist
	Callirhoe digitata Winecup, Standing Winecup, Poppy Mallow, Wine Cup, Finger Poppy-mallow	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Callirhoe involucrata Winecup, Purple Poppy Mallow	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Callirhoe leiocarpa Tall Poppymallow, Annual Winecup, Tall Poppy-mallow, Tall Poppy Mallow	Duration: Annual Habit: Herb Light: Part-shade Water: Moist
	Callirhoe pedata Palmleaf Poppymallow, Standing Winecup, Finger Poppymallow, Palmleaf Poppy Mallow	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Calylophus berlandieri Berlandier's Sundrops , Square-bud Primrose, Sundrops	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist
	Calylophus berlandieri ssp. berlandieri Berlandier's Sundrops, Drummond Sundrops, Square-bud Primrose	Duration: Perennial Habit: Subshrub Light: Water:
	Calylophus berlandieri ssp. pinifolius Berlandier's Sundrops, Square-bud Primrose, Sundrops, Square-bud Day-primrose	Duration: Perennial Habit: Shrub Light: Part-shade Water: Dry
	Calylophus hartwegii Hartweg's Sundrops, Western Primrose	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Calyptocarpus vialis Horseherb, Straggler Daisy, Hierba Del Caballo, Lawnflower	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Moist, Dry
	Camissonia cheiranthifolia ssp. cheiranthifolia Beach Suncup, Beach Evening-primrose	Duration: Perennial Habit: Herb Light: Sun Water:
	Campsis radicans Trumpet Creeper, Trumpet Vine, Common Trumpet Creeper, Cow Vine, Foxglove Vine, Hellvine, Devil's Shoestring	Duration: Perennial Habit: Vine Light: Sun Water: Moist, Dry
	Capsicum annuum Chile Tepin, Chile Pequin, Chiltepin, Chile Petin, Bird Pepper, Turkey Pepper , Cayenne Pepper	Duration: Annual, Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Moist
	Capsicum annuum var. glabriusculum Chile Pequin, Chile Tepin, Bird Pepper, Turkey Pepper, Cayenne Pepper	Duration: Annual Habit: Subshrub Light: Water:
	Carex cherokeensis Cherokee Sedge	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Wet, Moist
	Carex complanata Hirsute Sedge	Duration: Perennial Habit: Herb, Grass/Grass-like Light: Water:
	Carex crus-corvi Ravenfoot Sedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Carex louisianica Louisiana Sedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Carex oklahomensis Oklahoma Sedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Carex planostachys Cedar Sedge	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Dry
	Carex tetrastachya Britton's Sedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Carex triangularis Eastern Fox Sedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Carpinus caroliniana American Hornbeam, Blue Beech, Water Beech, Musclewood, Ironwood	Duration: Perennial Habit: Tree Light: Shade, Part-shade Water: Moist
	Carya illinoinensis Pecan	Duration: Perennial Habit: Tree Light: Sun Water: Moist
	Castela erecta Goatbush	Duration: Perennial Habit: Shrub, Tree Light: Water:
	Castilleja indivisa Texas Indian Paintbrush, Entireleaf Indian Paintbrush, Texas Paintbrush, Indian Paintbrush, Scarlet Paintbrush	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Castilleja lanata Sierra Woolly Indian Paintbrush, Woolly Paintbrush	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Castilleja purpurea Prairie Paintbrush, Downy Indian Paintbrush, Purple Paintbrush, Lemon Paintbrush, Purple Painted Cup	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Castilleja purpurea var. lindheimeri Lindheimer's Paintbrush, Lindheimer's Prairie Paintbrush, Lindheimer's Indian Paintbrush, Prairie Paintbrush	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Castilleja rigida Rigid Indian Paintbrush	Duration: Perennial Habit: Herb Light: Water:
	Castilleja sessiliflora Downy Painted Cup, Downy Paintbrush, Great Plains Paintbrush, Great Plains Indian-paintbrush	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Ceanothus herbaceus Prairie Redroot, Smaller Redroot, Small Redroot, Inland Ceanothus, Fuzzy Ceanothus, Jersey Tea, Redroot	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Celtis laevigata Sugar Hackberry, Texas Sugarberry, Sugarberry, Southern Hackberry, Lowland Hackberry, Hackberry, Palo Blanco	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Cenchrus spinifex Grass Bur, Coastal Sandbur, Field Sandspur, Southern Sandbur, Spiny Burrgrass	Duration: Annual Habit: Grass/Grass-like Light: Sun, Part-shade Water: Moist, Dry
	Centaurea americana American Basket-flower, American Star-thistle, Basket-flower, Star Thistle, Shaving Brush, Basket Flower	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Dry
	Centaurium beyrichii Mountain Pink, Meadow Pink, Catchfly, Quinineweed	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Centaurium texense Lady Bird's Centaury, Texas Centaury	Duration: Annual Habit: Herb Light: Sun, Part-shade Water:
	Centrosema virginianum Spurred Butterfly Pea, Butterfly Pea	Duration: Perennial Habit: Vine Light: Shade, Part-shade Water: Moist, Dry
	Cephalanthus occidentalis Common Buttonbush, Buttonbush, Button Willow, Honey Bells, Honeybells, Honey Balls, Honeyballs, Button-bush	Duration: Perennial Habit: Shrub Light: Shade, Part-shade Water: Wet, Moist
	Cerastium brachypodum Short-stalk Chickweed, Shortstalk Chickweed	Duration: Annual, Perennial Habit: Herb Light: Water:
	Cercis canadensis Eastern Redbud, Redbud	Duration: Perennial Habit: Tree Light: Shade, Part-shade Water: Moist
	Cevallia sinuata Stinging Serpent, Stinging Cevallia	Duration: Perennial Habit: Herb Light: Water:
	Chaerophyllum tainturieri Hairyfruit Chervil, Southern Chervil	Duration: Annual Habit: Herb Light: Water:
	Chaetopappa asteroides Arkansas Leastdaisy, Least Daisy	Duration: Annual Habit: Herb Light: Water:
	Chamaecrista fasciculata Partridge Pea, Sleepingplant, Sensitive Plant	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Chamaecrista fasciculata var. fasciculata Partridge Pea, Showy Partridge-pea, Beeflower	Duration: Annual Habit: Herb Light: Sun Water:
	Chamaesaracha coniodes Gray Five Eyes, False Nightshade, Ground Saracha, Prostrate Ground-cherry	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Chamaesaracha edwardsiana Edwards Plateau Five Eyes	Duration: Perennial Habit: Subshrub Light: Sun, Part-shade Water:
	Chamaesyce angusta Blackfoot Sandmat, Narrow-leaf Spurge	Duration: Perennial Habit: Herb Light: Water:
	Chamaesyce nutans Nodding Spurge, Eyebane	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Chamaesyce prostrata Prostrate Spurge, Prostrate Sandmat, Ground Spurge	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Dry
	Chaptalia texana Texas Silverpuff, Silverpuff, Nodding Lettuce, Silver Puff	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Dry
	Chasmanthium latifolium Inland Sea Oats, Indian Wood Oats, Wild Oats, River Oats, Flathead Oats, Upland Oats, Upland Sea Oats	Duration: Perennial Habit: Grass/Grass-like Light: Shade, Part-shade Water: Moist
	Chionanthus virginicus White Fringetree, Fringe Tree, Snowflower Tree, Flowering Ash, Old Man's Beard, Grandfather Graybeard, Grancy Graybeard	Duration: Perennial Habit: Tree Light: Part-shade Water: Moist
	Chloris cucullata Hooded Windmill Grass, Hooded Windmillgrass	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Moist
	Chloris verticillata Tumble Windmill Grass, Windmillgrass	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water:
	Chrysactinia mexicana Damianita	Duration: Perennial Habit: Subshrub, Shrub Light: Sun Water: Dry
	Chrysogonum virginianum Green And Gold, Green-and-gold	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Chrysopsis mariana Maryland Goldenaster, Maryland Golden-aster	Duration: Perennial Habit: Herb Light: Sun Water: Wet
	Cicuta maculata Spotted Water Hemlock, Water-hemlock, Beaver Poison	Duration: Biennial Habit: Herb Light: Water: Wet
	Cirsium horridulum Bristle Thistle, Yellow Thistle, Horrid Thistle, Purple Thistle, Spiny Thistle, Bull Thistle	Duration: Annual Habit: Herb Light: Water:
	Cirsium texanum Texas Thistle	Duration: Biennial Habit: Herb Light: Sun Water: Dry
	Cirsium turneri Cliff Thistle	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Cissus trifoliata Cow-itch Vine, Cow Itch Vine, Sorrelvine, Grape Ivy, Possum Grape, Arizona Grape Ivy	Duration: Perennial Habit: Vine Light: Part-shade Water:
	Citharexylum berlandieri Berlandier's Fiddlewood, Berlandier Fiddlewood, Fiddlewood	Duration: Perennial Habit: Shrub Light: Part-shade Water: Dry
	Cladium mariscus ssp. jamaicense Jamaica Swamp Sawgrass, Jamaican Saw-grass, Saw-grass	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water: Wet, Moist
	Clarkia amoena Farewell To Spring, Farewell-to-spring, Herald-of-summer	Duration: Annual Habit: Herb Light: Part-shade Water:
	Clarkia concinna Red Ribbons, Redribbons	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Clarkia unguiculata Elegant Clarkia, Elegant Fairyfan, Mountain Garland	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Clematis drummondii Old Man's Beard, Drummond's Clematis, Texas Virgin's Bower, Goat's Beard	Duration: Perennial Habit: Vine Light: Sun, Part-shade Water: Moist, Dry
	Clematis pitcheri Purple Leatherflower, Purple Clematis, Leatherflower, Bluebill, Bellflower Clematis, Pitcher's Clematis	Duration: Perennial Habit: Vine Light: Sun, Part-shade Water: Moist
	Clematis texensis Scarlet Clematis, Scarlet Leatherflower, Texas Clematis	Duration: Perennial Habit: Vine Light: Part-shade Water: Moist
	Cocculus carolinus Carolina Snailseed, Carolina Coralbead, Carolina Moonseed, Red Berried Moonseed, Carolina Red Berried Moonseed	Duration: Perennial Habit: Vine Light: Part-shade Water: Moist
	Coelorachis cylindrica Cylinder Jointtail Grass, Carolina Joint-tail	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water: Moist
	Collinsia heterophylla Purple Chinese Houses, Harlequin Blue-eyed Mary, Chinese Houses	Duration: Annual Habit: Herb Light: Part-shade Water:
	Colubrina texensis Texas Hog Plum, Texas Snakewood, Texas Colubrina, Hog Plum	Duration: Perennial Habit: Shrub Light: Part-shade Water: Dry
	Commelina dianthifolia Birdbill Dayflower, Bird-bill Dayflower	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Commelina erecta Dayflower, Widow's Tears, White-mouth Dayflower, Whitemouth Dayflower	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Condalia hookeri Bluewood Condalia, Brasil, Brasilwood, Bluewood, Logwood, Purple Haw, Capul Negro	Duration: Perennial Habit: Shrub, Tree Light: Part-shade Water: Dry
	Conoclinium coelestinum Blue Mistflower, Wild Ageratum, Blue Boneset	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist
	Conoclinium greggii Gregg's Mistflower , Palmleaf Thoroughwort, Palm-leaf Mistflower, Palm-leaf Thoroughwort, Purple Palmleaf Mistflower, Purple Palmleaf Eupatorium	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Convolvulus equitans Texas Bindweed, Bindweed	Duration: Annual Habit: Vine Light: Part-shade Water: Dry
	Conyza canadensis Horseweed, Canadian Horseweed	Duration: Annual Habit: Herb Light: Sun Water:
	Cooperia drummondii Evening Rain Lily, Evening Star Rain Lily	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Cooperia pedunculata Hill Country Rain Lily, Prairie Lily, Rain Lily, Flor De Mayo	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Coreopsis auriculata Lobed Tickseed, Early Coreopsis, Eared Coreopsis, Dwarf Tickseed	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist
	Coreopsis lanceolata Lanceleaf Coreopsis, Lance-leaved Coreopsis, Lanceleaf Tickseed, Sand Coreopsis	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Dry
	Coreopsis tinctoria Plains Coreopsis, Golden Tickseed, Goldenwave, Calliopsis	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Moist
	Coreopsis verticillata Threadleaf Coreopsis, Whorled Tickseed, Whorled Coreopsis	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Coreopsis wrightii Rock Tickseed, Golden-wave	Duration: Annual Habit: Herb Light: Water:
	Cornus drummondii Roughleaf Dogwood, Drummond's Dogwood, Rough-leaf Dogwood	Duration: Perennial Habit: Tree Light: Shade, Part-shade Water: Moist, Dry
	Cornus florida Flowering Dogwood, Virginia Dogwood, Florida Dogwood, White Cornel, Arrowwood, American Boxwood, False Box, St. Peter's Crown, Corona De San Pedro	Duration: Perennial Habit: Tree Light: Shade, Part-shade Water: Moist, Dry
	Corydalis curvisiliqua Curvepod Fumewort, Scrambled Eggs, Golden Smoke, Curvepod	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Cosmos parviflorus Southwestern Cosmos, Southwest Cosmos	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Cotinus obovatus American Smoke Tree, Texas Smoke Tree, Wild Smoke Tree, Smoke Tree, Smokebush, Chittamwood	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Dry
	Crataegus marshallii Parsley Hawthorn, Parsleyleaf Hawthorn	Duration: Perennial Habit: Shrub, Tree Light: Part-shade Water: Dry
	Crataegus opaca Mayhaw, Western Mayhaw, May Hawthorn, Riverflat Hawthorn, Applehaw, May Haw	Duration: Perennial Habit: Tree Light: Part-shade Water: Wet
	Crataegus spathulata Littlehip Hawthorn, Pasture Hawthorn, Smallfruit Hawthorn	Duration: Perennial Habit: Shrub, Tree Light: Water:
	Crataegus texana Texas Hawthorn	Duration: Perennial Habit: Shrub, Tree Light: Water:
	Crataegus tracyi Tracy's Hawthorn, Tracy Hawthorn, Mountain Hawthorn	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Crataegus viridis Green Hawthorn, Southern Hawthorn	Duration: Perennial Habit: Shrub, Tree Light: Part-shade Water: Wet
	Croton alabamensis Alabama Croton	Duration: Perennial Habit: Subshrub, Shrub Light: Water:
	Croton alabamensis var. texensis Texabama Croton, Texas Alabama Croton	Duration: Perennial Habit: Shrub Light: Part-shade Water: Dry
	Croton capitatus var. lindheimeri Woolly Croton, Lindheimer's Hogwort, Woolly Texas Goatweed, Woolly Doveweed	Duration: Annual Habit: Herb Light: Sun Water:
	Croton fruticulosus Bush Croton, Encinilla, Hierba Loca	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Croton monanthogynus Prairie Tea, One-seed Croton, Doveweed, Dove Weed, Prairie Goatweed	Duration: Annual Habit: Herb Light: Sun Water: Moist, Dry
	Croton punctatus Gulf Croton	Duration: Perennial Habit: Subshrub Light: Water:
	Cryptantha oblata Rough Cryptantha	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Cyperus articulatus Jointed Flatsedge, Chintul	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water:
	Cyperus elegans Royal Flatsedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Cyperus pseudovegetus Marsh Flatsedge, Marsh Flat Sedge	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water:
	Cyperus reflexus Bentawn Flatsedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Cyperus retroflexus Oneflower Flatsedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Dalea candida White Prairie Clover	Duration: Perennial Habit: Subshrub Light: Sun Water: Dry
	Dalea compacta var. pubescens Compact Prairie Clover, Purple Prairie Clover	Duration: Perennial Habit: Herb Light: Water:
	Dalea formosa Featherplume, Feather Dalea, Indigobush	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Dalea greggii Gregg Dalea, Gregg's Prairie Clover, Trailing Indigo Bush, Indigo Bush	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Dalea purpurea Purple Prairie Clover	Duration: Perennial Habit: Subshrub Light: Sun Water: Dry
	Dalea purpurea var. purpurea Purple Prairie Clover, Violet Prairie Clover	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Dalea tenuis Pinkglobe Prairie Clover	Duration: Perennial Habit: Subshrub Light: Water:
	Dasiphora fruticosa ssp. floribunda Shrubby Cinquefoil, Golden Hardhack, Potentilla	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Datura quercifolia Chinese Thorn-apple, Oak-leaf Thorn Apple, Oak Leaved Angel's Trumpet	Duration: Annual Habit: Herb Light: Sun, Part-shade Water:
	Datura wrightii Jimsonweed, Sacred Thorn-apple, Thorn-apple, Angel Trumpet, Sacred Datura, Western Jimson Weed	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Dry
	Delphinium carolinianum Prairie Larkspur, Carolina Larkspur, Blue Larkspur	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Desmanthus illinoensis Illinois Bundleflower, Bundleflower, Prairie Bundle Flower, Prickleweed, Illinois Desmanthus, Prairie Mimosa	Duration: Perennial Habit: Shrub Light: Sun Water: Moist
	Desmanthus velutinus Velvet Bundleflower	Duration: Perennial Habit: Herb Light: Water:
	Dicentra cucullaria Dutchman's Breeches	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Moist
	Dicentra eximia Turkey Corn, Fringed Bleedinghearts, Wild Bleedingheart	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Dichanthelium acuminatum var. lindheimeri Lindheimer Panicgrass, Lindheimer's Rosettegrass	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water:
	Dichanthelium pedicellatum Cedar Rosette Grass, Corm-based Panicgrass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Dichelostemma capitatum ssp. capitatum Bluedicks, Wild Hyacinth	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Dicranocarpus parviflorus Pitchfork	Duration: Annual Habit: Herb Light: Water:
	Digitaria cognata Carolina Crabgrass, Fall Witchgrass	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Shade, Part-shade Water: Dry
	Dimorphocarpa wislizeni Touristplant, Spectacle Pod	Duration: Annual Habit: Herb Light: Part-shade Water:
	Diospyros texana Texas Persimmon, Mexican Persimmon, Black Persimmon, Chapote, Chapote Prieto	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Dry
	Dodecatheon meadia Eastern Shooting Star, Shooting Star, Pride Of Ohio, Roosterheads, Prairie Pointers	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Draba platycarpa Broadpod Draba, Broad-pod Draba, Broadpod Whitlowgrass, Broadpod Whitlow-grass	Duration: Annual Habit: Herb Light: Water:
	Dracopis amplexicaulis Clasping Coneflower, Clasping-leaf Coneflower	Duration: Annual Habit: Herb Light: Part-shade Water: Moist
	Drosera capillaris Pink Sundew	Duration: Annual Habit: Herb Light: Water:
	Echinacea angustifolia Black Samson, Black Samson Echinacea, Narrow-leaf Coneflower	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Echinacea angustifolia var. angustifolia Blacksamson Echinacea	Duration: Perennial Habit: Herb Light: Water:
	Echinacea atrorubens Topeka Purple Coneflower	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Echinacea purpurea Eastern Purple Coneflower, Purple Coneflower	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Echinacea sanguinea Sanguine Purple Coneflower	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Echinocereus dasyacanthus Texas Rainbow Cactus, Spiny Hedgehog Cactus, Spiny Hedgehog, Golden Rainbow Hedgehog Cactus, Golden Rainbow Hedgehog, Yellow Pitaya	Duration: Perennial Habit: Cactus/Succulent Light: Sun Water: Dry
	Echinocereus pentalophus Ladyfinger Cactus, Alicoche, Dog Tail, Devil's Fingers	Duration: Perennial Habit: Cactus/Succulent Light: Sun, Part-shade Water: Dry
	Echinocereus russanthus Brownspine Hedgehog Cactus, Rusty Hedgehog Cactus, Brownspine Hedgehog, Rusty Hedgehog	Duration: Perennial Habit: Cactus/Succulent Light: Water:
	Ehretia anacua Anacua, Sugarberry Anacua, Anaqua, Anacahuita, Knockaway, Knackaway, Sandpaper Tree, Manzanita, Manzanillo, Tlalahuacate	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Dry
	Eleocharis cellulosa Gulf Coast Spikerush	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Eleocharis montevidensis Sand Spikerush, Spike Rush	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Wet, Moist
	Eleocharis quadrangulata Squarestem Spikerush	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water:
	Eleocharis tuberculosa Cone-cup Spikerush, Tubercled Spikerush, Long-tubercled Spikerush	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Elionurus barbiculmis Woolyspike Balsamscale, Woolspike Balsamscale	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Elymus canadensis Canada Wild Rye, Canadian Wildrye, Prairie Wildrye, Nodding Wildrye	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water: Moist
	Elymus virginicus Virginia Wild Rye, Virginia Wildrye	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Moist
	Encelia californica California Brittlebush, Coast Sunflower	Duration: Perennial Habit: Shrub Light: Sun Water:
	Encelia farinosa Brittlebush, Goldhills, Incienso	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Engelmannia peristenia Engelmann's Daisy, Engelmann Daisy, Cutleaf Daisy	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Ephedra antisyphilitica Mormon Tea, Joint-fir, Clapweed, Popote	Duration: Perennial Habit: Shrub Light: Part-shade Water: Dry
	Equisetum hyemale Scouring-rush Horsetail, Horsetail, Scouring Rush, Canuela	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Wet, Moist
	Eragrostis curtipedicellata Gummy Lovegrass, Gummy Love Grass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Eragrostis intermedia Plains Lovegrass, Plains Love Grass	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Dry
	Erigeron modestus Plains Fleabane, Prairie Fleabane	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Erigeron philadelphicus Philadelphia Fleabane, Fleabane Daisy	Duration: Biennial Habit: Herb Light: Part-shade Water:
	Eriocaulon decangulare Ten-angle Pipewort, Pipewort	Duration: Perennial Habit: Herb Light: Sun Water:
	Eriochloa sericea Texas Cupgrass	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Erioneuron pilosum Hairy Woollygrass, Hairy Tridens	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Eriophyllum confertiflorum Golden Yarrow, Yellow Yarrow	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Erodium texanum Texas Stork's Bill, Stork's Bill, Pine Needle, Fillaree	Duration: Annual, Biennial Habit: Herb Light: Sun Water: Dry
	Eryngium heterophyllum Wright's Eryngo, Mexican Thistle	Duration: Perennial Habit: Herb Light: Water:
	Eryngium hookeri Hooker's Eryngo	Duration: Annual Habit: Herb Light: Water:
	Eryngium integrifolium Blueflower Eryngo, Blue-flower Coyote-thistle	Duration: Perennial Habit: Herb Light: Water:
	Eryngium leavenworthii Leavenworth's Eryngo, Eryngo, False Purple Thistle	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Moist
	Eryngium prostratum Creeping Eryngo	Duration: Perennial Habit: Herb Light: Water:
	Erythrina herbacea Coralbean, Cherokee Bean, Red Cardinal	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Eschscholzia caespitosa Tufted Poppy, Tufted-poppy	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Eschscholzia californica California Poppy, California Gold Poppy	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Eupatorium capillifolium Dogfennel, Dog Fennel	Duration: Perennial Habit: Herb Light: Water:
	Eupatorium mohrii Mohr's Thoroughwort	Duration: Perennial Habit: Herb, Subshrub Light: Sun Water:
	Euphorbia cyathophora Wild Poinsettia, Poinsettia, Fire On The Mountain	Duration: Annual Habit: Herb Light: Sun Water: Moist
	Euphorbia dentata Toothed Spurge, Toothed-leaf Poinsettia	Duration: Annual Habit: Herb Light: Water:
	Euphorbia marginata Snow On The Mountain, Snow-on-the-mountain	Duration: Annual Habit: Herb Light: Part-shade Water: Moist
	Euphorbia roemeriana Roemer's Spurge	Duration: Annual Habit: Herb Light: Water:
	Eurybia hemispherica Southern Prairie Aster	Duration: Perennial Habit: Herb Light: Water:
	Eustoma exaltatum Catchfly Prairie Gentian, Bluebell Gentian, Western Blue Gentian, Blue Marsh Lily, Small Bluebell, Catchfly Gentian, Seaside Gentian	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Moist
	Eustoma exaltatum ssp. russellianum Texas Bluebells, Texas Bluebell, Bluebell, Showy Prairie Gentian, Prairie Gentian	Duration: Annual, Biennial, Perennial Habit: Herb Light: Sun Water: Moist
	Euthamia leptocephala Bushy Goldentop, Slender-headed Euthamia	Duration: Perennial Habit: Herb Light: Water:
	Evax prolifera Bighead Pygmycudweed, Rabbit Tobacco	Duration: Annual Habit: Herb Light: Part-shade Water:
	Evax verna Spring Pygmycudweed	Duration: Annual Habit: Herb Light: Water:
	Evolvulus sericeus Silver Dwarf Morning-glory, White Evolvulus	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Eysenhardtia texana Texas Kidneywood, Kidneywood, Bee Brush, Vara Dulce, Palo Dulce	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Frangula caroliniana Carolina Buckthorn, Carolina False Buckthorn, Yellow Buckthorn, Indian Cherry, Yellowwood	Duration: Perennial Habit: Tree Light: Part-shade Water: Moist
	Fraxinus albicans Texas Ash, Mountain Ash	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Fraxinus berlandieriana Mexican Ash, Berlandier Ash, Berlandier's Ash, Plumero	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Fraxinus pennsylvanica Green Ash, Red Ash, Swamp Ash, River Ash, Water Ash, Darlington Ash	Duration: Perennial Habit: Tree Light: Sun, Shade, Part-shade Water: Wet, Moist, Dry
	Gaillardia aristata Common Gaillardia, Great Blanketflower, Blanketflower, Brown-eyed Susan	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Gaillardia multiceps Onion Blanketflower, Gyp Indian Blanket	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Gaillardia pinnatifida Red Dome Blanketflower, Yellow Gaillardia, Blanket Flower	Duration: Perennial Habit: Herb Light: Sun Water:
	Gaillardia pulchella Indian Blanket, Firewheel, Girasol Rojo	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Dry
	Gaillardia suavis Pincushion Daisy, Fragrant Gaillardia, Rayless Gaillardia, Perfumeballs	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Galium texense Texas Bedstraw	Duration: Annual Habit: Herb Light: Water:
	Galium uniflorum Oneflower Bedstraw	Duration: Perennial Habit: Herb Light: Water:
	Galium virgatum Southwestern Bedstraw, Southwest Bedstraw	Duration: Annual Habit: Herb Light: Water:
	Galphimia angustifolia Narrowleaf Goldshower, Thryallis, Narrow-leaf Goldshower	Duration: Perennial Habit: Shrub Light: Part-shade Water: Moist, Dry
	Garrya ovata Eggleaf Silktassel, Mexican Silktassel, Eggleaf Garrya, Zumaque, Cuauchichic, Cuauchichi, Guachichi	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Gelsemium sempervirens Carolina Jessamine, Yellow Jessamine, Evening Trumpetflower, Poor Man's Rope	Duration: Perennial Habit: Vine Light: Sun, Part-shade Water: Moist
	Geranium maculatum Spotted Geranium, Wild Geranium, Cranesbill	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Geranium texanum Texas Geranium	Duration: Annual Habit: Herb Light: Water:
	Geum canadense White Avens	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist, Dry
	Gilia capitata Bluehead Gilia, Blue-head Gily-flower, Globe Gilia, Blue Gilia	Duration: Annual Habit: Herb Light: Sun Water:
	Gilia tricolor Bird's-eye Gilia, Bird's-eyes	Duration: Annual Habit: Herb Light: Sun Water:
	Giliastrum incisum Splitleaf Gilia, Split-leaf Gilia, Cut-leaf Gilia	Duration: Annual, Biennial, Perennial Habit: Herb Light: Sun Water: Dry
	Giliastrum rigidulum Bluebowls, Blue Gilia	Duration: Annual Habit: Subshrub Light: Sun Water:
	Glandularia bipinnatifida Prairie Verbena, Purple Prairie Verbena, Dakota Vervain, Dakota Mock Vervain, Moradilla, Alfombrilla	Duration: Perennial Habit: Herb, Subshrub Light: Part-shade Water: Moist, Dry
	Glandularia bipinnatifida var. bipinnatifida Prairie Verbena, Purple Prairie Verbena, Dakota Mock Vervain, Dakota Vervain	Duration: Annual, Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Glandularia canadensis Rose Vervain, Sweet William, Rose Mock Vervain	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Gomphrena nitida Pearly Globe Amaranth	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Grindelia adenodonta Lonestar Gumweed	Duration: Annual Habit: Herb Light: Water:
	Guaiacum angustifolium Texas Lignum-vitae, Soapbush, Guayacan	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Gymnosperma glutinosum Gumhead, Tatalencho	Duration: Perennial Habit: Herb Light: Water:
	Habenaria repens Waterspider Bog Orchid, Water-spider Orchid	Duration: Perennial Habit: Herb Light: Water:
	Habranthus tubispathus Rio Grande Copperlily, Copper Lily, Rio Grande Copper-lily	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Haploesthes greggii False Broomweed	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Haploesthes greggii var. texana Texas False Broomweed	Duration: Perennial Habit: Herb, Subshrub, Shrub Light: Water:
	Hechtia glomerata Guapilla	Duration: Perennial Habit: Cactus/Succulent Light: Sun Water: Dry
	Hechtia texensis Texas False Agave, Guapilla	Duration: Perennial Habit: Cactus/Succulent Light: Sun Water: Dry
	Hedeoma acinoides Slender False Pennyroyal, Annual Pennyroyal, Slender Hedeoma	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Hedeoma drummondii Drummond's False Pennyroyal, Limoncillo, Mock Pennyroyal	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Hedeoma hispida Rough False Pennyroyal	Duration: Annual Habit: Herb Light: Water:
	Helenium amarum Yellow Sneezeweed, Bitterweed, Yellow Bitterweed, Yellowdicks, Slender-leaved Sneezeweed, Fine-leaved Sneezweed, Yellow Dog-fennel	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Helenium amarum var. amarum Yellow Bitterweed, Yellowdicks	Duration: Annual Habit: Herb Light: Water:
	Helenium drummondii Fringed Sneezeweed	Duration: Perennial Habit: Herb Light: Water:
	Helenium elegans Pretty Sneezeweed	Duration: Annual Habit: Herb Light: Water:
	Helianthemum georgianum Georgia Frostweed, Rockrose, Georgia Sunrose	Duration: Perennial Habit: Herb Light: Water:
	Helianthus angustifolius Swamp Sunflower, Narrowleaf Sunflower, Narrow-leaved Sunflower	Duration: Perennial Habit: Herb Light: Part-shade Water: Wet
	Helianthus annuus Common Sunflower, Annual Sunflower	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Helianthus argophyllus Silverleaf Sunflower	Duration: Annual Habit: Herb Light: Sun Water: Moist
	Helianthus ciliaris Texas Blueweed	Duration: Perennial Habit: Herb Light: Water:
	Helianthus maximiliani Maximilian Sunflower, Max Sunflower	Duration: Perennial Habit: Herb Light: Sun Water: Moist, Dry
	Helianthus praecox Texas Sunflower	Duration: Annual Habit: Herb Light: Water:
	Helianthus strumosus Paleleaf Woodland Sunflower, Paleleaf Sunflower, Woodland Sunflower	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Dry
	Heliotropium molle Soft Heliotrope	Duration: Perennial Habit: Herb Light: Water:
	Heliotropium procumbens Fourspike Heliotrope	Duration: Annual, Perennial Habit: Herb, Subshrub Light: Water:
	Heliotropium tenellum Pasture Heliotrope, White Heliotrope	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Heliotropium torreyi Slimleaf Heliotrope	Duration: Perennial Habit: Subshrub, Shrub Light: Water:
	Herbertia lahue Prairie Nymph, Herbertia	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Hesperaloe parviflora Red Yucca, Coral Yucca, Red-flowered False Yucca, Redflower False Yucca, Yellow Yucca, Hummingbird Yucca, Samandoque	Duration: Perennial Habit: Cactus/Succulent Light: Sun Water: Dry
	Heterotheca canescens Hoary False Goldenaster, Gray Golden-aster	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Heterotheca subaxillaris Camphorweed, Camphor Weed	Duration: Annual Habit: Herb Light: Water:
	Hexalectris grandiflora Largeflower Crested Coralroot, Greenman's Hexalectris , Giant Coral-root, Greenman's Cock's-comb, Largeflower Crested Coral Root	Duration: Perennial Habit: Herb Light: Water:
	Hibiscus coulteri Desert Rosemallow, Desert Rose-mallow, Coulter Hibiscus	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Hibiscus laevis Halberdleaf Rosemallow, Halberdleaf Hibiscus, Scarlet Rose Mallow, Halberd-leaved Hibiscus, Halberd-leaved Rose-mallow	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Moist
	Hibiscus lasiocarpos Woolly Rose-mallow, Woolly Mallow, Rose-mallow, False Cotton	Duration: Perennial Habit: Shrub Light: Sun Water: Wet
	Hibiscus martianus Heartleaf Rosemallow, Tulipan Del Monte, Heartleaf Hibiscus	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Hibiscus moscheutos Crimson-eyed Rose-mallow, Marshmallow Hibiscus	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Wet, Moist
	Hibiscus striatus ssp. lambertianus Striped Rosemallow	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Hilaria belangeri Curly Mesquite Grass, Curly Mesquite	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Hoffmannseggia oxycarpa Sharppod Rushpea	Duration: Perennial Habit: Subshrub Light: Water:
	Hordeum pusillum Little Barley	Duration: Annual Habit: Grass/Grass-like Light: Sun Water:
	Hybanthus verticillatus Babyslippers, Nodding Green Violet, Green Violet	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Hydrocotyle bonariensis Largeleaf Pennywort, Salt Pennywort	Duration: Perennial Habit: Herb Light: Water:
	Hydrocotyle umbellata Manyflower Marsh-pennywort, Many-flowered Marsh-pennywort, Marsh Pennywort, Water Pennywort, Money Plant	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Wet, Moist
	Hydrolea ovata Blue Waterleaf, Ovate False Fiddleleaf, Hairy Hydrolea	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Wet, Moist
	Hymenopappus flavescens Yellow Plainsman, Collegeflower	Duration: Biennial Habit: Herb Light: Part-shade Water: Dry
	Hymenopappus scabiosaeus Carolina Woollywhite, Woolly-white, Old Plainsman	Duration: Biennial Habit: Herb Light: Water:
	Hypericum hypericoides St. Andrew's-cross	Duration: Perennial Habit: Subshrub Light: Water:
	Ibervillea lindheimeri Balsam Gourd, Lindheimer's Globeberry, Globe Berry, Snake-apple, Balsam-apple	Duration: Perennial Habit: Vine Light: Sun Water: Moist
	Ibervillea tenuisecta Slimlobe Globeberry, Cutleaf Globe Berry	Duration: Perennial Habit: Vine Light: Water:
	Ilex coriacea Baygall Bush, Large Gallberry, Gallberry, Tall Inkberry Holly, Inkberry Holly, Shining Inkberry, Inkberry	Duration: Perennial Habit: Shrub Light: Part-shade Water: Moist
	Ilex decidua Possumhaw, Possumhaw Holly, Deciduous Holly, Meadow Holly, Prairie Holly, Swamp Holly, Welk Holly, Deciduous Yaupon, Bearberry, Winterberry	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Moist
	Ilex vomitoria Yaupon, Yaupon Holly, Cassina	Duration: Perennial Habit: Shrub, Tree Light: Sun, Shade, Part-shade Water: Moist, Dry
	Iliamna rivularis Streambank Wild Hollyhock, Wild Hollyhock, Mountain Globemallow	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Indigofera lindheimeriana Lindheimer's Indigo	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Wet, Moist
	Indigofera miniata Scarlet Pea, Coastal Indigo, Texas Indigo, Western Indigo	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Ipomoea cordatotriloba Tievine, Purple Bindweed, Morning Glory	Duration: Perennial Habit: Vine Light: Water:
	Ipomoea cordatotriloba var. cordatotriloba Tievine, Sharp-pod Morning Glory, Purple Bindweed, Tie Vine	Duration: Perennial Habit: Vine Light: Part-shade Water:
	Ipomoea cristulata Transpecos Morning-glory, Scarlet Creeper, Trans-Pecos Morning Glory	Duration: Annual Habit: Vine Light: Water:
	Ipomoea lindheimeri Lindheimer's Morning-glory, Blue Morning Glory	Duration: Perennial Habit: Vine Light: Sun Water: Dry
	Ipomopsis rubra Standing Cypress, Texas Plume, Red Texas Star, Red Gilia	Duration: Biennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Iris missouriensis Rocky Mountain Iris, Western Blue Flag	Duration: Perennial Habit: Herb Light: Sun Water: Wet
	Isocoma pluriflora Southern Goldenbush, Jimmyweed	Duration: Perennial Habit: Herb Light: Water:
	Iva angustifolia Narrowleaf Marshelder, Narrow-leaf Sumpweed, Narrowleaf Marsh Elder	Duration: Annual Habit: Herb Light: Water:
	Jefea brevifolia Shortleaf Jefea	Duration: Perennial Habit: Subshrub, Shrub Light: Water:
	Juglans microcarpa Little Walnut, Texas Walnut, Texas Black Walnut, River Walnut, Nogalito, Nogalillo, Namboca	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Juncus interior Inland Rush	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Moist
	Juncus marginatus Grassleaf Rush, Grass Leaf Rush	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water:
	Juncus texanus Texas Rush	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Juncus validus Roundhead Rush	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water:
	Juniperus ashei Ashe Juniper, Ashe's Juniper, Mountain Cedar, Rock Cedar, Post Cedar, Texas Cedar, Brake Cedar, Mexican Juniper, Blueberry Juniper, Ozark White Cedar, Sabino, Enebro	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Juniperus pinchotii Pinchot's Juniper, Pinchot Juniper, Redberry Juniper, Texas Juniper, Christmasberry Juniper	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Justicia americana American Water-willow, Water-willow	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Wet, Moist
	Karwinskia humboldtiana Coyotillo, Humboldt Coyotillo	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Kosteletzkya virginica Virginia Saltmarsh Mallow, Virginia Fen-rose, Saltmarsh Mallow, Seashore Mallow	Duration: Perennial Habit: Subshrub Light: Sun Water: Moist
	Krameria erecta Littleleaf Ratany, Range Ratany	Duration: Perennial Habit: Subshrub Light: Sun Water:
	Krameria lanceolata Trailing Krameria, Ratany, Crameria, Prairie Sandbur, Trailing Ratany	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Kyllinga brevifolia Shortleaf Spikesedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Kyllinga odorata Fragrant Spikesedge	Duration: Annual, Perennial Habit: Grass/Grass-like Light: Water:
	Lantana urticoides Texas Lantana, Calico Bush	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Lasthenia californica California Goldfields	Duration: Annual Habit: Herb Light: Sun Water:
	Lasthenia glabrata Yellowray Goldfields, Yellow-ray Goldfields, California Sunshine	Duration: Annual Habit: Herb Light: Sun Water:
	Layia platyglossa Coastal Tidytips	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Lechea san-sabeana San Saba Pinweed	Duration: Perennial Habit: Herb Light: Water:
	Lepidium austrinum Southern Peppergrass, Southern Pepperwort	Duration: Annual Habit: Herb Light: Water:
	Lepidium virginicum Virginia Peppergrass, Virginia Pepperweed, Peppergrass, Poor Man's Pepper	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Leptochloa dubia Green Sprangletop	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Dry
	Leptosiphon grandiflorus Largeflower Linanthus, Large-flower Desert-trumpets, Mountain Phlox	Duration: Annual Habit: Herb Light: Sun Water:
	Lespedeza hirta Hairy Lespedeza	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Dry
	Lesquerella argyraea Silver Bladderpod	Duration: Biennial Habit: Herb Light: Water:
	Lesquerella fendleri Fendler's Bladderpod, Popweed	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Lesquerella grandiflora Bigflower Bladderpod	Duration: Annual Habit: Herb Light: Water:
	Lesquerella recurvata Gaslight Bladderpod, Slender Bladderpod	Duration: Annual Habit: Herb Light: Water:
	Leucaena retusa Goldenball Leadtree, Littleleaf Leadtree, Little Leucaena, Lemonball, Wahoo Tree	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Leucophyllum frutescens Cenizo, Purple Sage, Texas Ranger, Texas Barometer Bush, Texas Silverleaf, Texas Sage, Silverleaf	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Liatris acidota Sharp Blazing Star, Sharp Gayfeather, Sharp Liatris	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Liatris elegans Pink-scale Blazing Star, Pink-scale Gayfeather, Pink-scale Liatris	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Liatris ligulistylis Rocky Mountain Blazing Star, Rocky Mountain Gayfeather, Rocky Mountain Liatris, Meadow Blazing Star, Meadow Gayfeather, Meadow Liatris	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Liatris punctata Dotted Blazing Star, Dotted Gayfeather, Dotted Liatris, Purples	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Liatris pycnostachya Prairie Blazing Star, Prairie Gayfeather, Prairie Liatris, Kansas Blazing Star, Kansas Gayfeather, Kansas Liatris, Cat-tail Blazing Star, Cat-tail Gayfeather, Cat-tail Liatris, Hairy Button-snakeroot	Duration: Perennial Habit: Herb Light: Sun Water: Moist, Dry
	Liatris spicata Dense Blazing Star, Dense Gayfeather, Dense Liatris, Marsh Blazing Star, Marsh Gayfeather, Marsh Liatris	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Limnodea arkansana Ozark Grass, Ozarkgrass	Duration: Annual Habit: Grass/Grass-like Light: Sun, Shade, Part-shade Water: Wet, Moist
	Limonium carolinianum Carolina Sealavender, Sea Lavender	Duration: Perennial Habit: Herb Light: Part-shade Water: Wet
	Lindheimera texana Texas Yellowstar, Texas Star, Texas Yellow-star, Lindheimer Daisy	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Linum alatum Winged Flax	Duration: Annual Habit: Herb Light: Water:
	Linum berlandieri var. berlandieri Berlandier's Yellow Flax, Yellow Flax, Stiff-stem Flax	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Linum hudsonioides Texas Flax, Yellow Flax, Hudson Flax	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Linum lewisii Wild Blue Flax, Prairie Flax, Lewis Flax, Lewis's Flax	Duration: Perennial Habit: Subshrub Light: Sun Water: Dry
	Linum pratense Meadow Flax	Duration: Annual Habit: Herb Light: Water:
	Linum rigidum Stiffstem Flax, Large-flower Yellow Flax, Yellow Flax	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Linum rupestre Rock Flax	Duration: Perennial Habit: Herb Light: Water:
	Lithospermum incisum Fringed Puccoon, Golden Puccoon, Narrowleaf Puccoon, Narrow-leaved Puccoon, Puccoon, Narrowleaf Gromwell, Fringed Gromwell, Narrowleaf Stoneseed	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Lobelia appendiculata Pale Lobelia	Duration: Annual Habit: Herb Light: Water:
	Lobelia cardinalis Cardinal Flower	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Wet, Moist
	Lobelia fenestralis Fringeleaf Lobelia	Duration: Annual Habit: Herb Light: Water:
	Lonicera albiflora Western White Honeysuckle, White Shrub Honeysuckle, White Bush Honeysuckle, White Limestone Honeysuckle, Texas Honeysuckle, White Honeysuckle	Duration: Perennial Habit: Vine Light: Sun, Part-shade Water: Moist, Dry
	Lonicera sempervirens Coral Honeysuckle, Trumpet Honeysuckle, Woodbine	Duration: Perennial Habit: Vine Light: Sun, Part-shade Water: Moist
	Ludwigia octovalvis Mexican Primrose-willow, Narrow-leaf Water Primrose, Seedbox, Mexican Primrose Willow	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Moist
	Lupinus bicolor Miniature Lupine, Miniature Annual Lupine, Pygmy-leaved Lupine	Duration: Annual Habit: Herb Light: Sun Water:
	Lupinus densiflorus Whitewhorl Lupine	Duration: Annual Habit: Herb Light: Water:
	Lupinus havardii Big Bend Bluebonnet, Big Bend Lupine, Havard Bluebonnet, Chisos Bluebonnet	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Lupinus luteolus Pale Yellow Lupine, Butter Lupine	Duration: Annual Habit: Herb Light: Part-shade Water:
	Lupinus nanus Ocean-blue Lupine, Sky Lupine	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Lupinus sericeus Silky Lupine	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Moist, Dry
	Lupinus succulentus Hollowleaf Annual Lupine, Hollow-leaf Annual Lupine, Arroyo Lupine, Succulent Lupine	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Lupinus texensis Texas Bluebonnet, Bluebonnet, Texas Lupine, Buffalo Clover, Wolf Flower	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Lycium carolinianum Carolina Wolfberry, Carolina Desert-thorn, Creeping Wolfberry, Christmas Berry	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Moist
	Lycium torreyi Torrey Wolfberry, Desert-thorn, Box-thorn, Squawberry, Rabbit-thorn, Tomatillo, Garambullo	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Lycurus setosus Bristly Wolfstail	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Lygodesmia texana Texas Skeleton Plant, Texas Skeleton Weed, Skeleton-plant, Purple Dandelion, Flowering Straw	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Lythrum alatum Winged Lythrum	Duration: Perennial Habit: Subshrub Light: Sun Water: Wet, Moist
	Lythrum californicum California Loosestrife	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Machaeranthera canescens ssp. glabra Hoary Tansyaster	Duration: Annual Habit: Herb Light: Water:
	Machaeranthera tanacetifolia Tahoka Daisy, Tansy-aster, Tansey-leaf Tansy-aster, Tansyleaf Tansyaster	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Dry
	Maclura pomifera Osage Orange, Bois d' Arc, Bodark, Horse Apple, Hedge Apple, Bowwood, Yellowwood, Naranjo Chino, Monkey Brains	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Moist, Dry
	Magnolia virginiana Sweetbay, Sweetbay Magnolia, Southern Sweetbay, Swampbay, Swamp Magnolia, Sweet Magnolia, Small Magnolia, Laurel Magnolia, White Bay, White Laurel, Swamp Laurel, Beaver Tree	Duration: Perennial Habit: Tree Light: Part-shade Water: Moist
	Mahonia trifoliolata Agarita, Agarito, Algerita, Laredo Mahonia, Laredo Oregon-grape, Trifoliate Barberry, Wild Currant	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Moist, Dry
	Maianthemum racemosum ssp. racemosum Feathery False Lily Of The Valley, False Spikenard, False Solomon's Seal, Solomon's Plume, Smilacina	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Malachra capitata Yellow Leafbract, Malva De Caballo, Horse Mallow	Duration: Annual, Perennial Habit: Herb Light: Water:
	Malvastrum aurantiacum Wright's False Mallow	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Malvaviscus arboreus Turkscap, Wax Mallow, Bleeding Hearts, Mexican Apple, Manzanita	Duration: Perennial Habit: Shrub Light: Water:
	Malvaviscus arboreus var. drummondii Turk's Cap, Drummond's Turk's Cap, Drummond Turk's Cap, Wax Mallow, Drummond's Wax Mallow, Drummond Wax Mallow, Red Mallow, Texas Mallow, Mexican Apple, Sleeping Hibiscus, Bleeding Hearts, Manzanita	Duration: Perennial Habit: Shrub Light: Shade, Part-shade Water: Moist, Dry
	Mammillaria heyderi Little Nipple Cactus, Heyder Pincushion Cactus	Duration: Perennial Habit: Cactus/Succulent Light: Sun Water: Dry
	Marshallia caespitosa Barbara's-buttons, Puffballs, White Barbara's-buttons, Barbara's Buttons	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Marshallia caespitosa var. caespitosa Barbara's Buttons, Puffballs	Duration: Perennial Habit: Herb Light: Water:
	Matelea biflora Star Milkvine, Purple Milkweed Vine	Duration: Perennial Habit: Vine Light: Sun, Part-shade Water: Dry
	Matelea cynanchoides Prairie Milkvine	Duration: Perennial Habit: Herb Light: Water:
	Matelea edwardsensis Plateau Milkvine, Plateau Milkweed Vine	Duration: Perennial Habit: Vine Light: Water:
	Matelea reticulata Pearl Milkweed Vine, Netted Milkvine, Green Milkweed Vine, Net Vein Milkvine	Duration: Perennial Habit: Vine Light: Part-shade Water: Dry
	Maurandella antirrhiniflora Snapdragon Vine , Roving Sailor, Climbing Snapdragon, Little Snapdragon Vine	Duration: Perennial Habit: Vine Light: Part-shade Water: Dry
	Melampodium leucanthum Blackfoot Daisy, Rock Daisy, Plains Blackfoot, Arnica	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Melochia pyramidata Pyramidflower, Broom-wood, Pyramid Flower	Duration: Annual Habit: Herb, Subshrub, Shrub Light: Water:
	Mentzelia albescens Wavyleaf Blazingstar	Duration: Perennial Habit: Herb Light: Water:
	Mentzelia multiflora Adonis Blazingstar, Prairie Stickleaf, Blazingstar	Duration: Biennial Habit: Herb Light: Water:
	Mentzelia oligosperma Stick-leaf, Chickenthief	Duration: Perennial Habit: Shrub Light: Water:
	Merremia dissecta Alamo Vine, Noyau Vine, Correhuela De Las Doce	Duration: Perennial Habit: Vine Light: Sun, Part-shade Water: Moist, Dry
	Mertensia virginica Virginia Bluebells	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Mimosa roemeriana Roemer's Mimosa, Sensitive Briar	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Mimosa strigillosa Powderpuff, Sunshine Mimosa, Sensitive Plant	Duration: Perennial Habit: Shrub Light: Water: Moist, Dry
	Minuartia drummondii Drummond's Stitchwort, Sandwort	Duration: Annual Habit: Herb Light: Water:
	Mirabilis nyctaginea Heartleaf Four O'Clock	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Mitreola petiolata Lax Hornpod	Duration: Annual Habit: Herb Light: Water:
	Modiola caroliniana Carolina Bristlemallow, Carolina Modiola	Duration: Annual Habit: Subshrub Light: Water:
	Monarda citriodora Lemon Beebalm, Purple Horsemint, Lemon Mint, Plains Horsemint, Lemon Horsemint, Horsemint, Purple Lemon Mint	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Dry
	Monarda clinopodioides Basil Beebalm	Duration: Annual Habit: Herb Light: Water:
	Monarda fistulosa Wild Bergamot, Beebalm	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Monarda fruticulosa Shrubby Beebalm, Shrubby Horsemint, Spotted Beebalm	Duration: Perennial Habit: Herb Light: Water:
	Monarda lindheimeri Lindheimer's Beebalm, Lindheimer Beebalm	Duration: Perennial Habit: Herb Light: Sun Water: Moist, Dry
	Morella cerifera Wax Myrtle , Southern Wax Myrtle, Southern Bayberry, Eastern Bayberry, Bayberry, Candleberry, Tallow Shrub	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Wet, Moist
	Muhlenbergia capillaris Gulf Muhly, Hair-awn Muhly, Hairy-awn Muhly, Hair Grass, Pink Muhly	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Moist, Dry
	Muhlenbergia lindheimeri Lindheimer's Muhly, Lindheimer Muhly, Big Muhly, Blue Muhly	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Moist, Dry
	Muhlenbergia reverchonii Seep Muhly	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Moist, Dry
	Muhlenbergia rigida Purple Muhly	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Muhlenbergia utilis Aparejo Grass, Aparejo Muhly	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Muhlenbergia ×involuta Canyon Muhly, Edwards Plateau Muhly	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Nama havardii Havard's Fiddleleaf	Duration: Annual Habit: Herb Light: Water:
	Nama jamaicense Jamaicanweed, Jamaican Weed, Fiddleleaf Nama	Duration: Annual Habit: Herb Light: Water:
	Nassella leucotricha Texas Wintergrass, Texas Speargrass, Wintergrass	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Dry
	Nassella tenuissima Mexican Feathergrass, Mexican Wiregrass, Finestem Needlegrass, Ponytail Grass, Texas Tussock	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water: Moist, Dry
	Nekemias arborea Peppervine	Duration: Perennial Habit: Shrub, Vine Light: Sun, Part-shade Water: Moist
	Nelumbo lutea American Lotus, Yellow Water Lotus, Yellow Lotus	Duration: Perennial Habit: Herb Light: Sun Water: Wet
	Nemastylis geminiflora Prairie Celestials, Celestials, Prairie Pleatleaf	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Nemastylis tenuis Southwestern Pleatleaf	Duration: Perennial Habit: Herb Light: Water:
	Nemophila maculata Fivespot	Duration: Annual Habit: Herb Light: Part-shade Water: Moist
	Nemophila menziesii Baby Blue Eyes, Menzies Baby Blue Eyes	Duration: Annual Habit: Herb Light: Part-shade Water: Moist
	Nemophila phacelioides Texas Baby Blue Eyes, Large-flower Baby-blue-eyes, Baby Blue-eyes, Flannel Breeches	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Neptunia lutea Yellow Sensitive Briar, Yellow Puff	Duration: Perennial Habit: Shrub Light: Sun Water:
	Nerisyrenia linearifolia White Sands Fanmustard	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Nicotiana repanda Fiddleleaf Tobacco, Fiddle-leaf Tobacco	Duration: Annual Habit: Herb Light: Water:
	Nolina lindheimeriana Devil's Shoestring, Devil's-shoestring, Ribbon Grass	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Nolina texana Texas Sacahuista, Texas Beargrass, Basket Grass, Sacahuista, Bunchgrass, Texas Bear-grass	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Dry
	Nothoscordum bivalve Crowpoison, False Garlic, Crow Poison	Duration: Perennial Habit: Herb Light: Sun Water:
	Nuphar lutea Yellow Pond Lily, Yellow Cow Lily, Cow Lily, Spatter Dock, Wakas	Duration: Perennial Habit: Herb Light: Part-shade Water: Wet
	Nuttallanthus canadensis Canada Toadflax, Blue Toadflax, Old-field Toadflax	Duration: Annual Habit: Herb Light: Sun Water: Moist
	Nuttallanthus texanus Texas Toadflax, Texas Toad-flax, Toadflax	Duration: Annual Habit: Herb Light: Sun Water: Moist
	Nymphaea odorata American White Water-lily, Fragrant White Water-lily, Fragrant Water-lily, White Water-lily, Sweet-scented White Water-lily, Sweet-scented Water-lily, Beaver Root	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Wet
	Oenothera biennis Common Evening-primrose, King's Cure-all, Common Evening Primrose	Duration: Biennial Habit: Herb Light: Sun, Shade, Part-shade Water: Dry
	Oenothera elata ssp. hookeri Hooker's Evening-primrose, Giant Evening-primrose	Duration: Biennial Habit: Herb Light: Sun Water: Moist
	Oenothera filiformis Longflower Beeblossom, Longflower Gaura, Large-flowered Gaura, Kearney Gaura, Tall Gaura	Duration: Annual, Biennial, Perennial Habit: Herb Light: Water:
	Oenothera lindheimeri White Gaura, Butterfly Gaura, Lindheimer's Beeblossom, Lindheimer's Gaura	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist
	Oenothera macrocarpa ssp. macrocarpa Bigfruit Evening-primrose, Fluttermill, Missouri Evening Primrose	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Oenothera speciosa Pink Evening Primrose, Showy Evening Primrose, Mexican Evening Primrose, Showy Primrose, Pink Ladies, Buttercups, Pink Buttercups	Duration: Perennial Habit: Herb Light: Sun Water: Moist, Dry
	Oenothera suffrutescens Scarlet Beeblossom, Scarlet Gaura	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Oenothera suffulta Kisses, Wild Honeysuckle, Beeblossom, Roadside Gaura	Duration: Annual Habit: Shrub Light: Sun Water: Moist
	Oligoneuron rigidum var. rigidum Stiff Goldenrod	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Moist, Dry
	Onosmodium helleri Heller's Marbleseed, Marble-seed	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Opuntia engelmannii var. lindheimeri Texas Prickly Pear, Lindheimer's Prickly Pear, Lindheimer Prickly Pear	Duration: Perennial Habit: Cactus/Succulent Light: Sun, Part-shade Water: Dry
	Opuntia strigil Marblefruit Pricklypear, Marblefruit Prickly Pear	Duration: Perennial Habit: Cactus/Succulent Light: Water:
	Orbexilum pedunculatum Sampson's Snakeroot	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Osmunda cinnamomea Cinnamon Fern	Duration: Perennial Habit: Herb, Fern Light: Sun, Shade, Part-shade Water: Wet, Moist
	Oxalis dillenii Slender Yellow Wood Sorrel, Yellow Wood Sorrel, Yellow Woodsorrel	Duration: Perennial Habit: Herb Light: Water:
	Oxalis drummondii Drummond's Wood-sorrel, Large-leaf Wood-sorrel, Drummond's Woodsorrel	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Oxalis stricta Common Yellow Oxalis, Yellow Wood-sorrel, Upright Yellow Wood-sorrel, Yellow Woodsorrel	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Packera millelobata Uinta Ragwort	Duration: Perennial Habit: Herb Light: Water:
	Packera obovata Golden Groundsel, Roundleaf Groundsel, Roundleaf Ragwort	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Packera tampicana Yellowtop, Great Plains Ragwort, Butterweed	Duration: Annual Habit: Herb Light: Water:
	Palafoxia callosa Small Palafox, Small Palafoxia	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Palafoxia hookeriana Sand Palafox, Showy Palafox, Hooker Palafoxia, Sand Palafoxia, Hooker's Palafoxia	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Dry
	Panicum hallii Hall's Panicgrass, Hall's Panic Grass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Panicum obtusum Vine Mesquite	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water:
	Panicum virgatum Switchgrass, Wand Panic Grass	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water: Moist, Dry
	Pappophorum vaginatum Whiplash Pappusgrass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Parietaria pensylvanica Pennsylvania Pellitory, Pennsylvania Cucumber Plant	Duration: Annual Habit: Herb Light: Water:
	Parkinsonia aculeata Retama, Paloverde, Mexican Paloverde, Jerusalem Thorn, Horsebean, Lluvia De Oro	Duration: Perennial Habit: Tree Light: Sun Water: Moist, Dry
	Parkinsonia texana Texas Paloverde, Border Paloverde, Retama China	Duration: Perennial Habit: Shrub, Tree Light: Sun Water: Dry
	Paronychia lindheimeri Forked Nailwort	Duration: Annual Habit: Herb Light: Water:
	Parthenocissus heptaphylla Sevenleaf Creeper, Seven-leaf Creeper	Duration: Perennial Habit: Vine Light: Sun, Shade, Part-shade Water: Moist
	Parthenocissus quinquefolia Virginia Creeper	Duration: Perennial Habit: Vine Light: Sun, Shade, Part-shade Water: Moist
	Paspalidium geminatum Egyptian Panicgrass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Paspalum distichum Knotgrass	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water:
	Paspalum floridanum Florida Paspalum	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Moist
	Passiflora affinis Bracted Passionflower, Passion Flower	Duration: Perennial Habit: Vine Light: Sun, Part-shade Water: Moist, Dry
	Passiflora lutea Yellow Passionflower, Yellow Passion Vine, Yellow Passion-flower	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Passiflora tenuiloba Birdwing Passionflower, Slender-lobe Passionflower, Spread Lobe Passionflower, Bird Wing Passionflower	Duration: Perennial Habit: Vine Light: Part-shade Water: Dry
	Pavonia lasiopetala Rock Rose, Rose Pavonia, Rose Mallow, Pavonia	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Peganum mexicanum Garbancillo	Duration: Perennial Habit: Herb Light: Water:
	Penstemon albidus White Penstemon, White Beardtongue, Red-line Penstemon, Red-line Beardtongue	Duration: Perennial Habit: Herb Light: Sun Water:
	Penstemon baccharifolius Rock Penstemon, Rock Beardtongue, Cut-leaf Penstemon, Cut-leaf Beardtongue, Baccharis-leaf Penstemon, Baccharis-leaf Beardtongue	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Penstemon cobaea Prairie Penstemon, Prairie Beardtongue, Foxglove Penstemon, Foxglove Beardtongue, False Foxglove, Large-flowered Penstemon, Large-flowered Beardtongue, Cobaea Penstemon, Cobaea Beardtongue, Wild Foxglove	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Penstemon dasyphyllus Cochise Penstemon, Cochise Beardtongue	Duration: Perennial Habit: Herb Light: Water:
	Penstemon havardii Havard Penstemon, Havard Beardtongue, Big Bend Penstemon, Big Bend Beardtongue, Havard's Penstemon, Havard's Beardtongue	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Penstemon murrayanus Scarlet Penstemon, Scarlet Beardtongue, Red Penstemon, Red Beardtongue, Cupleaf Penstemon, Cupleaf Beardtongue	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Penstemon strictus Rocky Mountain Penstemon, Rocky Mountain Beardtongue	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Peritoma serrulata Rocky Mountain Bee-plant, Stinking-clover, Bee Spiderflower, Navajo Spinach, Pink Cleome, Toothed Spiderflower, Skunkweed	Duration: Annual Habit: Herb Light: Sun, Shade Water: Moist, Dry
	Perityle vaseyi Vasey's Rockdaisy	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Phacelia bipinnatifida Fernleaf Phacelia, Fernleaf Scorpion Weed, Spotted Phacelia, Loose-flowered Phacelia	Duration: Biennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Phacelia campanularia Desert Bells, Desert Canterbury Bells, Desert Bluebells, Bluebells	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Phacelia congesta Caterpillars, Blue Curls, Fiddleneck	Duration: Annual, Biennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Phacelia integrifolia Gypsum Phacelia, Gyp Blue-curls	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Phacelia rupestris Rock Phacelia	Duration: Annual, Biennial Habit: Herb Light: Water:
	Phacelia tanacetifolia Lacy Phacelia, Lacy Scorpion-weed	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Phalaris caroliniana Carolina Canarygrass, Maygrass	Duration: Annual Habit: Grass/Grass-like Light: Water:
	Phaseolus acutifolius Tepary Bean	Duration: Annual Habit: Herb, Vine Light: Water:
	Phaseolus maculatus Spotted Bean, Metcalf Bean	Duration: Perennial Habit: Herb, Vine Light: Water:
	Phlox carolina Carolina Phlox, Summer Phlox, Thickleaf Phlox	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Wet, Moist
	Phlox divaricata Wild Blue Phlox, Louisiana Phlox, Blue Woodland Phlox, Sweet William, Wild Sweet William	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Phlox drummondii Annual Phlox, Drummond Phlox, Pride-of-Texas, Texas Pride	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Dry
	Phlox drummondii ssp. drummondii Annual Phlox	Duration: Annual Habit: Herb Light: Water:
	Phlox pilosa Downy Phlox, Prairie Phlox, Fragrant Phlox	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Phlox roemeriana Goldeneye Phlox, Golden-eye Phlox	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Phryma leptostachya American Lopseed, Lopseed	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Moist
	Phyla nodiflora Texas Frogfruit, Turkey Tangle Fogfruit, Frogfruit	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Phyllanthus polygonoides Smartweed Leaf-flower, Knotweed Leafflower	Duration: Perennial Habit: Subshrub Light: Water:
	Physalis angulata Cutleaf Groundcherry	Duration: Annual Habit: Herb Light: Water:
	Physostegia intermedia Spring Obedient Plant, Marsh Obedient Plant, Slender False Dragonhead, Intermediate False Dragonhead	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist
	Phytolacca americana American Pokeweed, Great Pokeweed, Pokeweed, Pokeberry, Red Ink Plant, Pigeonberry	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Pinaropappus roseus White Rocklettuce, White Dandelion, Pink Dandelion, White Rock Lettuce	Duration: Perennial Habit: Herb Light: Water:
	Pinus cembroides Mexican Pinyon, Mexican Pinyon Pine, Pinyon, Nut Pine, Border Pinyon	Duration: Perennial Habit: Tree Light: Sun Water: Dry
	Piptochaetium avenaceum Blackseed Speargrass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Pityopsis graminifolia Narrowleaf Silkgrass, Golden Aster	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Plantago aristata Largebracted Plantain, Buckthorn	Duration: Annual Habit: Herb Light: Water:
	Plantago helleri Heller's Plantain, Cedar Plantain	Duration: Annual Habit: Herb Light: Water:
	Plantago hookeriana California Plantain, Tallow Weed	Duration: Annual Habit: Herb Light: Water:
	Plantago rhodosperma Redseed Plantain, Red-seeded Plantain	Duration: Annual Habit: Herb Light: Water:
	Platanthera ciliaris Orange Fringed Orchid, Yellow Fringed Orchid, Orange Plume, Bobwhite's-mocassin, Owl's-head	Duration: Perennial Habit: Herb Light: Water:
	Platanus occidentalis American Sycamore, Eastern Sycamore, American Plane Tree, Plane Tree, Buttonwood, Buttonball Tree	Duration: Perennial Habit: Tree Light: Sun, Shade, Part-shade Water: Moist
	Pluchea foetida Stinking Camphorweed	Duration: Perennial Habit: Herb Light: Water:
	Pluchea odorata Sweetscent, Saltmarsh Fleabane	Duration: Annual Habit: Subshrub Light: Sun, Shade, Part-shade Water: Moist
	Pluchea odorata var. odorata Sweetscent, Marsh Fleabane, Southern Marsh Fleabane	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Podophyllum peltatum Mayapple, Indian Apple, Wild Mandrake, Pomme De Mai, Podophylle Pelt	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Pogonia ophioglossoides Rose Pogonia, Snake-mouth Orchid, Beard Flower	Duration: Perennial Habit: Herb Light: Sun Water: Wet, Moist
	Polanisia dodecandra Redwhisker Clammyweed, Clammyweed	Duration: Annual Habit: Herb Light: Water:
	Polanisia uniglandulosa Mexican Clammyweed, Clammyweed	Duration: Annual Habit: Herb Light: Water:
	Poliomintha glabrescens Leafy Rosemary-mint	Duration: Perennial Habit: Subshrub, Shrub Light: Water:
	Polygala alba White Milkwort	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Polygala lindheimeri Shrubby Milkwort, Purple Milkwort	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Polygala macradenia Glandleaf Milkwort	Duration: Perennial Habit: Subshrub Light: Water:
	Polygonatum biflorum Smooth Solomon's Seal, Great Solomon's-seal, Sealwort	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist, Dry
	Polygonum hydropiperoides Swamp Smartweed	Duration: Perennial Habit: Herb Light: Sun Water:
	Polygonum pensylvanicum Pennsylvania Smartweed, Pink Smartweed	Duration: Annual Habit: Herb Light: Sun Water: Moist
	Polypremum procumbens Juniper Leaf, Rustweed	Duration: Annual, Perennial Habit: Herb Light: Water:
	Polytaenia nuttallii Nuttall's Prairie Parsley, Prairie Parsley, Wild Dill, Prairie Parsnip	Duration: Biennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Polytaenia texana Texas Prairie Parsley, Texas-parsley, Texas Parsley	Duration: Biennial Habit: Herb Light: Sun Water: Dry
	Pontederia cordata Pickerelweed, Pickerel Rush	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Wet, Moist
	Porophyllum scoparium Trans-pecos Poreleaf, Poreleaf, Shrubby Poreleaf, Hierba del Venado, Jarilla, Pomerillo	Duration: Perennial Habit: Subshrub Light: Water:
	Portulaca pilosa Kiss Me Quick, Chisme	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Potamogeton nodosus Longleaf Pondweed, Knotty Pondweed	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Wet
	Proboscidea louisianica Louisiana Devil's-claw, Devil's claw, Ram's-horn, Unicorn Plant, Proboscis Flower	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Proboscidea parviflora Doubleclaw, Devil's Claw	Duration: Annual Habit: Herb Light: Water:
	Prosopis glandulosa Honey Mesquite, Glandular Mesquite, Algarroba	Duration: Perennial Habit: Tree Light: Sun Water: Dry
	Prunus caroliniana Carolina Cherry-laurel, Cherry-laurel, Laurel Cherry, Carolina Laurel Cherry	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Moist
	Prunus mexicana Mexican Plum, Bigtree Plum, Inch Plum	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Moist, Dry
	Prunus minutiflora Texas Almond, Texas Wild Almond, Dwarf Plum	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Pseudognaphalium obtusifolium ssp. obtusifolium Blunt-leaf Rabbit-tobacco, Rabbit Tobacco, Sweet Everlasting, Fragrant Cudweed	Duration: Annual Habit: Herb Light: Part-shade Water: Moist
	Pseudognaphalium stramineum Cottonbatting Plant	Duration: Annual Habit: Herb Light: Water:
	Ptelea trifoliata Wafer Ash, Common Hoptree, Hop Tree	Duration: Perennial Habit: Tree Light: Sun, Shade, Part-shade Water: Wet, Moist, Dry
	Ptilimnium nuttallii Laceflower, Mock Bishop's-weed	Duration: Annual Habit: Herb Light: Water:
	Pycnanthemum albescens Whiteleaf Mountain Mint	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist
	Pyrrhopappus pauciflorus Smallflower Desert-chicory, Texas Dandelion, False Dandelion	Duration: Annual Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Quercus buckleyi Texas Red Oak, Buckley Oak, Texas Oak, Spanish Oak, Spotted Oak, Rock Oak	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Dry
	Quercus fusiformis Escarpment Live Oak, Plateau Live Oak, Hill Country Live Oak, Texas Live Oak, Scrub Live Oak, Plateau Oak, Encino Molino, Tesmoli	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Dry
	Quercus grisea Gray Oak, Scrub Oak, Shin Oak	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Dry
	Quercus lyrata Overcup Oak, Swamp Post Oak, Water White Oak, Swamp White Oak	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Quercus stellata Post Oak, Iron Oak, Cross Oak	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Moist, Dry
	Quincula lobata Purple Groundcherry, Chinese Lantern, Purple Ground Cherry	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Ranunculus hispidus var. nitidus Bristly Buttercup, Buttercup	Duration: Perennial Habit: Herb Light: Water:
	Ratibida columnifera Mexican Hat, Red-spike Mexican Hat, Upright Prairie Coneflower, Prairie Coneflower, Long-headed Coneflower, Thimbleflower	Duration: Perennial Habit: Herb Light: Sun Water: Moist, Dry
	Ratibida peduncularis Naked Mexican Hat, Naked Prairie Coneflower	Duration: Perennial Habit: Herb Light: Sun Water:
	Rayjacksonia phyllocephala Camphor Daisy	Duration: Annual Habit: Herb Light: Water:
	Rhododon ciliatus Texas Sandmint	Duration: Annual Habit: Herb Light: Water:
	Rhus aromatica Fragrant Sumac, Aromatic Sumac, Lemon Sumac, Polecat Bush	Duration: Perennial Habit: Shrub Light: Sun, Shade, Part-shade Water: Moist, Dry
	Rhus lanceolata Prairie Flameleaf Sumac, Flameleaf Sumac, Prairie Sumac, Lance-leaf Sumac, Lance-leaved Sumac, Texas Sumac, Tree Sumac, Limestone Sumac, Prairie Shining Sumac	Duration: Perennial Habit: Tree Light: Sun Water: Dry
	Rhus trilobata Skunkbush, Skunkbush Sumac, Fragrant Sumac, Aromatic Sumac, Scented Sumac, Ill-scented Sumac, Basketbush, Squawbush	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Rhynchosia minima Least Snoutbean	Duration: Perennial Habit: Vine Light: Water:
	Rhynchospora caduca Anglestem Beaksedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Rhynchospora colorata Whitetop Sedge, White-topped Sedge, Starrush Whitetop, Star Sedge, Star Rush	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water: Wet
	Rhynchospora glomerata Clustered Beaksedge, Cluster Beak-rush	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Rhynchospora inexpansa Nodding Beaksedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Rhynchospora nivea Showy Whitetop	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Rhynchospora recognita Globe Beaksedge	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Rivina humilis Pigeonberry, Rouge Plant, Baby-peppers, Bloodberry	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Rosa acicularis Prickly Rose, Wild Rose	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Wet, Moist, Dry
	Rosa blanda Smooth Rose, Early Wild Rose	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Rosa setigera Climbing Prairie Rose, Climbing Rose, Prairie Rose	Duration: Perennial Habit: Shrub Light: Sun, Shade, Part-shade Water: Moist, Dry
	Rubus trivialis Southern Dewberry, Dewberry	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Rudbeckia grandiflora Rough Coneflower, Tall Coneflower, Largeflower Coneflower	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Rudbeckia hirta Black-eyed Susan, Common Black-eyed Susan, Brown-eyed Susan, Blackeyed Susan	Duration: Annual, Biennial, Perennial Habit: Herb Light: Sun Water: Moist, Dry
	Rudbeckia maxima Giant Coneflower, Great Coneflower, Giant Brown-eyed Susan, Cabbage Coneflower	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist
	Ruellia drummondiana Drummond's Ruellia, Drummond's Wild Petunia	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Dry
	Ruellia metziae White Ruellia, Metz's Wild Petunia, Metz Wild Petunia, Wild White Petunia	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Ruellia nudiflora Violet Ruellia, Common Wild Petunia, Violet Wild Petunia, Wild Petunia, Hierba De La Calentura	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Moist, Dry
	Ruellia occidentalis Western Wild Petunia	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist, Dry
	Ruellia parryi Parry's Wild Petunia	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Rumex chrysocarpus Amamastla	Duration: Perennial Habit: Herb Light: Water:
	Rumex hastatulus Heartwing Sorrel, Heart-wing Sorrel	Duration: Perennial Habit: Herb Light: Water:
	Sabal minor Dwarf Palmetto, Bush Palmetto, Palmetto	Duration: Perennial Habit: Shrub Light: Sun, Shade, Part-shade Water: Moist, Dry
	Sabatia campestris Texas Star, Rose Gentian, Meadow Pink, Prairie Rose-gentian, Prairie Sabatia	Duration: Annual Habit: Herb Light: Part-shade Water: Dry
	Sabatia gentianoides Pinewoods Rose Gentian	Duration: Annual Habit: Herb Light: Water:
	Saccharum giganteum Sugarcane Plumegrass, Giant Plumegrass	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Wet, Moist
	Sacciolepis striata American Cupscale	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Sagittaria lancifolia Lanceleaf Arrowhead, Duck-potato, Bulltongue Arrowhead, Bull-tongue Arrowhead	Duration: Perennial Habit: Herb Light: Sun Water: Wet
	Sagittaria latifolia Broadleaf Arrowhead, Arrowhead, Duckroot, Duck-potato, Wapato	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Wet
	Sagittaria papillosa Nipplebract Arrowhead	Duration: Perennial Habit: Herb Light: Water:
	Salicornia bigelovii Dwarf Saltwort	Duration: Annual Habit: Herb Light: Water:
	Salvia arizonica Desert Indigo Sage, Arizona Sage	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Salvia azurea Pitcher Sage, Big Blue Sage, Azure Sage, Giant Blue Sage, Blue Sage	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Salvia engelmannii Engelmann's Sage, Engelmann's Salvia	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Salvia farinacea Mealy Blue Sage, Mealy Sage, Mealycup Sage	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Salvia greggii Autumn Sage, Cherry Sage, Gregg Salvia	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Salvia lyrata Lyreleaf Sage, Cancer Weed	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Moist, Dry
	Salvia pentstemonoides Big Red Sage, Penstemon Sage	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist
	Salvia roemeriana Cedar Sage	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Salvia texana Texas Sage, Blue Sage	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Salvia whitehousei Clustered Sage	Duration: Perennial Habit: Herb Light: Water:
	Samolus valerandi Seaside Brookweed	Duration: Perennial Habit: Herb Light: Water:
	Samolus valerandi ssp. parviflorus Seaside Brookweed, Water Pimpernel, Thin-leaf Brookweed	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Sanguinaria canadensis Bloodroot	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Wet, Moist
	Sanicula canadensis Canadian Blacksnakeroot, Black Snakeroot	Duration: Biennial Habit: Herb Light: Water:
	Sarracenia alata Yellow Trumpets, Yellow Pitcher Plant, Yellow Trumpet, Flycatcher, Trumpet Pitcher Plant	Duration: Perennial Habit: Herb Light: Water: Wet
	Schizachyrium scoparium Little Bluestem, Popotillo Azul	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Part-shade Water: Dry
	Schizachyrium scoparium var. scoparium Little Bluestem	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Schkuhria pinnata var. guatemalensis Wislizenus' False Threadleaf	Duration: Annual Habit: Herb Light: Water:
	Schoenocaulon texanum Texas Feathershank, Green Lily, Texas Sabadilla	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Dry
	Schoenocrambe linearifolia Slimleaf Plainsmustard, Mountain Mustard, Hesper Mustard	Duration: Perennial Habit: Herb Light: Water:
	Schoenus nigricans Black Bogrush, Black Bog-rush	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Scoparia dulcis Licorice Weed, Bitterbroom, Riceweed, Sweetbroom, Licoriceweed	Duration: Annual, Perennial Habit: Herb, Subshrub Light: Sun Water:
	Scutellaria drummondii Drummond's Skullcap	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Scutellaria ovata ssp. bracteata Heartleaf Skullcap, Heart-leaf Skullcap	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Dry
	Scutellaria wrightii Wright's Skullcap, Bushy Skullcap, Shrubby Skullcap	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Moist, Dry
	Sedum cockerellii Cockerell's Stonecrop	Duration: Perennial Habit: Herb Light: Water:
	Sedum nuttallianum Yellow Stonecrop	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Selenia grandis Large Selenia	Duration: Annual Habit: Herb Light: Water:
	Senecio warnockii Warnock's Ragwort	Duration: Perennial Habit: Subshrub Light: Water:
	Senegalia berlandieri Guajillo, Berlandier Acacia, Berlandier's Acacia, Round-flowered Catclaw, Roundflower Catclaw, Mimosa Catclaw, Thornless Catclaw, Huajilla	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Dry
	Senegalia roemeriana Roemer Acacia, Roemer's Acacia, Roundflower Catclaw, Round-flowered Catclaw, Catclaw Acacia, Catclaw	Duration: Perennial Habit: Shrub, Tree Light: Sun Water: Dry
	Senegalia wrightii Wright Acacia, Wright's Acacia, Catclaw Acacia, Catclaw	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Dry
	Senna bauhinioides Twinleaf Senna, Twinleaf	Duration: Perennial Habit: Subshrub Light: Water:
	Senna lindheimeriana Lindheimer's Senna, Velvet Leaf Senna, Velvetleaf Senna, Velvet-leaf Wild Sensitive-plant, Puppy-dog Ears	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Senna roemeriana Twoleaf Senna, Two Leaved Senna	Duration: Perennial Habit: Shrub Light: Part-shade Water: Dry
	Sesbania herbacea Coffeeweed, Bigpod Sesbania	Duration: Annual Habit: Subshrub Light: Water:
	Sesuvium maritimum Slender Seapurslane	Duration: Annual Habit: Herb Light: Water:
	Setaria reverchonii Reverchon's Bristlegrass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Setaria scheelei Southwestern Bristlegrass, Scheele's Bristlegrass, Scheele's Foxtail Grass, Foxtail Grass	Duration: Perennial Habit: Grass/Grass-like Light: Shade, Part-shade Water: Moist, Dry
	Sicyos microphyllus Small-leaf Bur Cucumber	Duration: Perennial Habit: Herb, Vine Light: Water:
	Sida rhombifolia Cuban Jute, Axocatzin	Duration: Annual Habit: Herb, Subshrub Light: Water:
	Sida spinosa Prickly Fanpetals	Duration: Annual Habit: Subshrub Light: Water:
	Sideroxylon lanuginosum Gum Bumelia, Gum Bully, Woollybucket Bumelia, Woolly Bumelia, Gum Woollybucket, Woolly Buckthorn, Chittamwood, Shittamwood, Gum Elastic, Coma, Black Haw	Duration: Perennial Habit: Shrub, Tree Light: Sun, Part-shade Water: Dry
	Sideroxylon lanuginosum ssp. rigidum Gum Bully, Brazos Bumelia, Black Haw	Duration: Perennial Habit: Tree Light: Sun Water: Moist, Dry
	Silphium laciniatum Compassplant, Compass Plant	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Silphium radula Roughstem Rosinweed	Duration: Perennial Habit: Herb Light: Sun Water:
	Sisyrinchium angustifolium Narrowleaf Blue-eyed Grass, Narrow-leaf Blue-eyed-grass, Bermuda Blue-eyed Grass, Blue-eyed Grass	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Wet, Moist
	Sisyrinchium bellum Western Blue-eyed Grass, California Blue-eyed-grass	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Sisyrinchium biforme Wiry Blue-eyed Grass	Duration: Perennial Habit: Herb Light: Water:
	Sisyrinchium chilense Swordleaf Blue-eyed Grass, Sword-leaf Blue-eyed Grass	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Sisyrinchium langloisii Roadside Blue-eyed Grass, Dotted Blue-eyed Grass, Southern Blue-eyed Grass	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Sisyrinchium rosulatum Annual Blue-eyed Grass	Duration: Annual Habit: Herb Light: Water:
	Smilax bona-nox Sawbriar, Saw Greenbriar, Catbriar, Bullbriar, Stretchberry Vine	Duration: Perennial Habit: Vine Light: Shade Water: Moist, Dry
	Smilax smallii Lance-leaf Greenbriar, Southern Smilax, Jacksonvine, Jacksonbriar	Duration: Perennial Habit: Vine Light: Sun, Part-shade Water: Moist
	Solanum dimidiatum Western Horsenettle, Western Horse-nettle	Duration: Perennial Habit: Herb Light: Water:
	Solanum elaeagnifolium Silverleaf Nightshade, Silver-leaf Nightshade, White Horse Nettle, Trompillo, Tomato Weed, Bull Nettle	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Solanum rostratum Buffalo Bur, Buffalo Bur Nightshade, Buffalobur Nightshade	Duration: Annual Habit: Herb Light: Sun Water:
	Solidago canadensis Canada Goldenrod, Canadian Goldenrod, Tall Goldenrod, Giant Goldenrod	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist, Dry
	Solidago canadensis var. gilvocanescens Shorthair Goldenrod	Duration: Perennial Habit: Herb Light: Sun Water: Moist, Dry
	Solidago mollis Velvety Goldenrod, Velvet Goldenrod, Soft Goldenrod	Duration: Perennial Habit: Herb Light: Sun Water:
	Solidago nemoralis Gray Goldenrod, Prairie Goldenrod, Oldfield Goldenrod, Grayleaf Goldenrod, Gray-leaved Goldenrod, Dyersweed Goldenrod, Dwarf Goldenrod, Field Goldenrod	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Dry
	Solidago sempervirens Seaside Goldenrod	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Sophora secundiflora Texas Mountain Laurel, Mountain Laurel, Mescal Bean, Mescal Bean Sophora, Frijolillo, Frijolito	Duration: Perennial Habit: Shrub, Tree Light: Sun, Part-shade Water: Moist, Dry
	Sorghastrum elliottii Slender Indiangrass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Sorghastrum nutans Indiangrass, Yellow Indiangrass, Indian Grass	Duration: Perennial Habit: Grass/Grass-like Light: Sun, Shade, Part-shade Water: Moist, Dry
	Spartina patens Saltmeadow Cordgrass, Salt-meadow Cordgrass, Marsh-hay Cordgrass	Duration: Perennial Habit: Grass/Grass-like Light: Sun Water: Wet
	Sphaeralcea coccinea Scarlet Globemallow, Caliche Globemallow	Duration: Biennial Habit: Shrub Light: Sun Water: Dry
	Sphaeralcea leptophylla Scaly Globemallow	Duration: Perennial Habit: Subshrub Light: Water:
	Sphaeralcea lindheimeri Woolly Globemallow	Duration: Perennial Habit: Subshrub Light: Sun, Part-shade Water: Moist, Dry
	Sphaeralcea munroana Munro's Globemallow, White-stem Globe-mallow	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Spiranthes cernua Nodding Ladies'-tresses, Ladies'-tresses, Nodding Lady's Tresses	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Spiranthes vernalis Spring Ladies'-tresses, Spring Lady's Tresses	Duration: Perennial Habit: Herb Light: Water:
	Sporobolus compositus Tall Dropseed, Composite Dropseed, Rough Dropseed	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Sporobolus silveanus Silveus' Dropseed	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Sporobolus vaginiflorus Poverty Dropseed	Duration: Annual Habit: Grass/Grass-like Light: Water:
	Stachys coccinea Scarlet Betony, Texas Betony, Scarlet Hedgenettle, Scarlet Hedge-nettle	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Stachys palustris Marsh Hedgenettle	Duration: Perennial Habit: Herb Light: Part-shade Water:
	Stanleya pinnata Desert Princes' Plume, Golden Princes' Plume, Golden Desert Plume, Sentinel Of The Plains	Duration: Perennial Habit: Herb Light: Sun Water:
	Steinchisma hians Gaping Grass	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Stemodia lanata Woolly Stemodia, Gray-woolly Twintip	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Stenaria nigricans var. nigricans Diamondflowers, Narrowleaf Bluets, Baby's Breath, Bluets, Fine-leaf Bluets	Duration: Perennial Habit: Herb Light: Sun Water:
	Streptanthus carinatus Lyreleaf Jewelflower, Lyre-leaf Twist-flower	Duration: Annual Habit: Herb Light: Water:
	Streptanthus hyacinthoides Smooth Jewelflower	Duration: Annual Habit: Herb Light: Water:
	Stylisma pickeringii Pickering's Dawnflower	Duration: Perennial Habit: Vine Light: Water:
	Stylophorum diphyllum Celandine Poppy, Yellow Wood Poppy	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Styphnolobium affine Eve's Necklace, Eve's Necklacepod, Texas Sophora, Pink Sophora, Necklace Tree	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Styrax americanus American Snowbell, American Snowbells, American Silverbells, Big-leaf Snowbell, Storax	Duration: Perennial Habit: Tree Light: Part-shade Water: Wet
	Symphoricarpos orbiculatus Coralberry, Indian Currant, Buckbrush	Duration: Perennial Habit: Shrub Light: Shade, Part-shade Water: Moist, Dry
	Symphyotrichum ascendens Western Aster, Western American-aster, Purple Aster, Pacific Aster	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Symphyotrichum divaricatum Southern Annual Saltmarsh Aster, Lawn American-aster, White Wood Aster, Saltmarsh Aster, Slender Aster	Duration: Annual Habit: Herb Light: Part-shade Water: Moist
	Symphyotrichum drummondii var. drummondii Drummond's Aster, Arrow Aster	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Symphyotrichum drummondii var. texanum Drummond's Aster, Texas Aster	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Symphyotrichum dumosum Rice Button Aster, White Bushy Aster	Duration: Perennial Habit: Herb Light: Water:
	Symphyotrichum ericoides White Heath Aster, Heath Aster	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Symphyotrichum subulatum Eastern Annual Saltmarsh Aster, Baby's Breath Aster, Annual Aster, Blackland Aster, Hierba Del Marrano	Duration: Annual, Biennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Tagetes micrantha Licorice Marigold	Duration: Annual Habit: Herb Light: Water:
	Tauschia texana Texas Umbrellawort	Duration: Perennial Habit: Herb Light: Water:
	Taxodium distichum Bald Cypress, Baldcypress, Common Bald Cypress, Southern Bald Cypress, Deciduous Cypress, Southern Cypress, Swamp Cypress, Red Cypress, White Cypress, Yellow Cypress, Gulf Cypress, Tidewater Red Cypress	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Moist
	Tecoma stans Yellow Bells, Yellowbells, Esperanza, Yellow Trumpetbush, Yellow Trumpetflower, Trumpetbush, Trumpetflower, Yellow Elder, Hardy Yellow Trumpet, Yellow Trumpet Bush	Duration: Perennial Habit: Shrub Light: Sun, Part-shade Water: Dry
	Tephrosia vicioides Red Hoarypea	Duration: Perennial Habit: Herb Light: Water:
	Tetradymia canescens Spineless Horsebrush	Duration: Perennial Habit: Subshrub Light: Sun Water:
	Tetragonotheca ludoviciana Louisiana Nerveray	Duration: Perennial Habit: Herb Light: Water:
	Tetragonotheca texana Squarebud Daisy, Nerve-ray, Square-bud Daisy	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Tetraneuris linearifolia Fineleaf Fournerved Daisy, Slender-leaf Hymenoxys, Bitterweed	Duration: Annual Habit: Herb Light: Water:
	Tetraneuris scaposa Four-nerve Daisy, Hymenoxys, Stemmy Four-nerve Daisy, Yellow Daisy, Bitterweed	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Tetraneuris scaposa var. scaposa Four-nerve Daisy, Hymenoxys, Stemmy Four-nerve Daisy, Bitterweed	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Teucrium cubense Small Coastal Germander, Coast Germander	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Thalia dealbata Powdery Alligator-flag, Powdery Thalia, Water Canna	Duration: Perennial Habit: Herb Light: Part-shade Water: Wet
	Thalictrum texanum Houston Meadow-rue	Duration: Perennial Habit: Herb Light: Water:
	Thamnosma texana Texas Desert-rue, Dutchman's Breeches, Rue Of The Mountains, Ruda Del Monte	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Thelesperma filifolium Stiff Greenthread, Greenthread	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Thelesperma filifolium var. filifolium Stiff Greenthread, Showy Navajo Tea, Greenthread	Duration: Annual, Perennial Habit: Herb Light: Sun Water: Dry
	Thelesperma simplicifolium Slender Greenthread, Navajo Tea, Cota	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Thelocactus bicolor Glory Of Texas	Duration: Perennial Habit: Cactus/Succulent Light: Water:
	Thelypodium wrightii Wright's Thelypody, Wright Thelypody	Duration: Biennial Habit: Herb Light: Water:
	Thymophylla pentachaeta Parralena, Fiveneedle Pricklyleaf, Five-needle Fetid Marigold	Duration: Perennial Habit: Herb, Subshrub Light: Water:
	Thymophylla tenuiloba Bristleleaf Pricklyleaf	Duration: Annual Habit: Herb Light: Water:
	Thymophylla tenuiloba var. tenuiloba Bristleleaf Pricklyleaf	Duration: Annual Habit: Herb Light: Water:
	Thymophylla tephroleuca Ashy Pricklyleaf, Ashy Dogweed	Duration: Perennial Habit: Herb Light: Water:
	Tiarella cordifolia var. collina Heartleaf Foamflower, Wherry's Foamflower	Duration: Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Tidestromia lanuginosa Woolly Tidestromia	Duration: Annual Habit: Herb Light: Water:
	Tillandsia recurvata Small Ball Moss, Ball Moss	Duration: Perennial Habit: Herb Light: Water:
	Tinantia anomala False Dayflower, Widows Tears	Duration: Annual Habit: Herb Light: Part-shade Water: Moist
	Tradescantia gigantea Giant Spiderwort	Duration: Perennial Habit: Herb Light: Sun, Part-shade Water: Moist
	Tradescantia hirsuticaulis Hairystem Spiderwort, Hairy-stem Spiderwort, Hairy-stemmed Spiderwort	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Tradescantia hirsutiflora Hairyflower Spiderwort	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Tradescantia pedicellata Edwards Plateau Spiderwort, Granite Spiderwort	Duration: Perennial Habit: Herb Light: Water:
	Tradescantia subacaulis Stemless Spiderwort	Duration: Perennial Habit: Herb Light: Part-shade Water: Moist
	Tragia brevispica Shortspike Noseburn	Duration: Perennial Habit: Herb, Vine Light: Water:
	Tragia ramosa Branched Noseburn	Duration: Perennial Habit: Herb Light: Water:
	Triadenum walteri Greater Marsh St. Johnswort	Duration: Perennial Habit: Herb Light: Water:
	Tridens albescens White Tridens, White Top	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Moist
	Tridens flavus Purpletop Tridens, Redtop Tridens, Tall Redtop Tridens, Purpletop, Redtop, Tall Redtop	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Dry
	Tridens muticus Slim Tridens	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Tridens strictus Longspike Tridens	Duration: Perennial Habit: Grass/Grass-like Light: Water:
	Triodanis biflora Small Venus' Looking-glass	Duration: Annual Habit: Herb Light: Water:
	Tripsacum dactyloides Eastern Gamagrass, Fakahatchee Grass	Duration: Perennial Habit: Grass/Grass-like Light: Part-shade Water: Moist
	Trixis inula Tropical Threefold	Duration: Perennial Habit: Shrub Light: Water:
	Ulmus alata Winged Elm, Wahoo Elm, Cork Elm, Witch Elm	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Ulmus americana American Elm, White Elm, Soft Elm, Water Elm, Common Elm	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Moist
	Ulmus crassifolia Cedar Elm, Fall Elm, Basket Elm, Scrub Elm, Lime Elm, Texas Elm, Southern Rock Elm, Olmo	Duration: Perennial Habit: Tree Light: Part-shade Water: Moist
	Ungnadia speciosa Mexican Buckeye, Monilla	Duration: Perennial Habit: Tree Light: Sun, Part-shade Water: Dry
	Urochloa fusca Browntop Signalgrass	Duration: Annual, Perennial Habit: Grass/Grass-like Light: Water:
	Urochloa texana Texas Signalgrass	Duration: Annual Habit: Grass/Grass-like Light: Water:
	Urtica chamaedryoides Heart-leaf Stinging Nettle, Heart-leaf Nettle, Stinging Nettle	Duration: Annual Habit: Herb Light: Water:
	Utricularia cornuta Horned Bladderwort	Duration: Annual Habit: Herb Light: Water: Wet
	Vaccinium arboreum Farkleberry, Tree Sparkleberry, Sparkleberry, Winter Huckleberry, Huckleberry	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Vachellia farnesiana Huisache, Texas Huisache, Sweet Acacia, Perfume Acacia, Mealy Acacia, Mealy Wattle, Cassie	Duration: Perennial Habit: Tree Light: Sun Water: Dry
	Vachellia schaffneri Schaffner's Wattle, Twisted Acacia	Duration: Perennial Habit: Shrub Light: Water:
	Valerianella amarella Hairy Cornsalad	Duration: Annual Habit: Herb Light: Water:
	Varilla texana Texas Varilla	Duration: Perennial Habit: Subshrub Light: Water:
	Verbena canescens Gray Vervain	Duration: Perennial Habit: Herb Light: Sun Water: Moist, Dry
	Verbena halei Texas Vervain, Slender Verbena, Texas Verbena, Slender Vervain	Duration: Perennial Habit: Shrub Light: Sun Water: Dry
	Verbena neomexicana Hillside Vervain	Duration: Perennial Habit: Herb Light: Water:
	Verbena runyonii Rio Grande Vervain	Duration: Annual Habit: Herb Light: Water:
	Verbena scabra Sandpaper Vervain	Duration: Annual Habit: Herb, Subshrub Light: Water:
	Verbena stricta Hoary Verbena, Hoary Vervain, Tall Vervain, Woolly Verbena	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Verbesina encelioides Cowpen Daisy, Golden Crownbeard, Butter Daisy	Duration: Annual Habit: Herb Light: Sun Water: Dry
	Verbesina oreophila Mountain Crownbeard	Duration: Perennial Habit: Herb Light: Water:
	Verbesina virginica Frostweed, White Crownbeard, Iceplant, Iceweed, Virginia Crownbeard, Indian Tobacco, Richweed, Squawweed	Duration: Biennial, Perennial Habit: Herb Light: Shade, Part-shade Water: Moist, Dry
	Vernonia baldwinii Western Ironweed, Baldwin's Ironweed, Ironweed	Duration: Perennial Habit: Herb Light: Sun Water: Moist
	Vernonia fasciculata Prairie Ironweed, Common Ironweed	Duration: Perennial Habit: Herb Light: Sun, Shade, Part-shade Water: Wet, Moist
	Vernonia lindheimeri Woolly Ironweed	Duration: Perennial Habit: Herb Light: Sun Water: Dry
	Viburnum rufidulum Rusty Blackhaw Viburnum, Rusty Blackhaw, Southern Blackhaw, Blackhaw, Bluehaw, Downy Viburnum, Southern Nannyberry, Rusty Nannyberry, Nannyberry	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry
	Vicia ludoviciana Deer Pea Vetch, Louisiana Vetch	Duration: Annual Habit: Herb Light: Water:
	Vigna luteola Hairypod Cowpea, Yellow Vigna	Duration: Perennial Habit: Vine Light: Water:
	Viguiera dentata Plateau Goldeneye, Sunflower Goldeneye, Toothleaf Goldeneye, Chimalacate, Golden-eye	Duration: Perennial Habit: Herb Light: Part-shade Water: Dry
	Viola missouriensis Missouri Violet	Duration: Annual, Perennial Habit: Herb Light: Shade, Part-shade Water: Moist
	Vitis monticola Sweet Mountain Grape, Champin Grape	Duration: Perennial Habit: Vine Light: Sun Water:
	Vitis mustangensis Mustang Grape	Duration: Perennial Habit: Vine Light: Part-shade Water: Dry
	Warnockia scutellarioides Prairie Brazosmint, Prairie Brazoria	Duration: Annual Habit: Herb Light: Part-shade Water: Moist
	Xanthisma texanum Texas Sleepy Daisy, Yellow Sleepy Daisy, Star of Texas, Texas Sleepy-daisy, Texas Sleepydaisy	Duration: Annual Habit: Herb Light: Part-shade Water:
	Xanthocephalum gymnospermoides Gummy Broomweed, San Pedro Matchweed, Gummy Snakeweed	Duration: Annual Habit: Herb Light: Water:
	Xyris ambigua Coastal Plain Yelloweyed Grass, Coastalplain Yelloweyed Grass	Duration: Perennial Habit: Herb Light: Water:
	Yucca campestris Plains Yucca	Duration: Perennial Habit: Cactus/Succulent Light: Sun Water: Dry
	Yucca faxoniana Faxon Yucca, Carneros Yucca, Eve's Needle, Spanish Bayonet, Spanish Dagger, Giant Dagger, Palm Samandoca, Palm Barreta, Palmilla, Palma	Duration: Perennial Habit: Cactus/Succulent Light: Sun Water: Dry
	Yucca rupicola Twistleaf Yucca, Twisted-leaf Yucca, Texas Yucca, Spanish Dagger	Duration: Perennial Habit: Cactus/Succulent Light: Sun, Part-shade Water: Dry
	Yucca thompsoniana Thompson's Yucca, Thompson Yucca, Beaked Yucca, Big Bend Yucca, Soyate, Palmita, Trans-Pecos Yucca	Duration: Perennial Habit: Cactus/Succulent Light: Sun Water: Dry
	Yucca treculeana Spanish Dagger, Spanish Bayonet, Don Quixote's Lance, Palma Pita, Palma De Datil, Palmito	Duration: Perennial Habit: Cactus/Succulent Light: Part-shade Water: Dry
	Zanthoxylum hirsutum Texas Hercules' Club, Texas Prickly Ash, Limetone Prickly Ash, Toothache Tree, Tickle-tongue, Tingle-tongue	Duration: Perennial Habit: Tree Light: Part-shade Water: Dry

Wildflower Center Herbarium