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