| A | B |
| Agarita | Mahonia trifoliolata BTRI |
| American Beautyberry | Callicarpa americana CAME |
| American Smoke Tree | Cotinus obovatus COBO |
| Anacacho Orchid Tree | Bauhinia lunarioides BCON |
| Aromatic Sumac | Rhus aromatica RARO |
| Autumn Sage | Salvia greggii SGRE + color |
| Bamboo Muhly | Muhlenbergia dumosa MDUM |
| Batface Cuphea | Cuphea llavea CLLA |
| Bicolor Sage | Salvia sinaloensis SSIN |
| Big Muhly | Muhlenbergia lindheimeri MLIN |
| Bird of Paradise | Caesalpinia gilliesii GGIL |
| Black Dalea | Dalea frutescens DFRU |
| Blackfoot Daisy | Melampodium leucanthum MLEU |
| Blue Dalea | Dalea bicolor DMON |
| Brazos Penstemon | Penstemon tenuis PTEN |
| Burr Oak | Quercus macrocarpa QMAC |
| Cedar Elm | Ulmus crassifolia UCRA |
| Cedar Sage | Salvia roemeriana SROE |
| Chi-chi Pink Ruellia | Ruellia brittoniana chi chi RBRIP |
| Chinquapin Oak | Quercus muhlenbergia QMUH |
| Common Tree Senna | Cassia/Senna corymbosa CCOR |
| Compact Gold Calylophus | Calylophus drummondianus berlandieri CALSP |
| Convent Cenizo | Leucophyllum frutescens 'Convent' LCON |
| Copper Canyon Daisy | Tagetes lemmonii TLIM |
| Coral Honeysuckle | Lonicera sempervirens LSEM |
| Coralberry | Symphoricarpos orbiculatus SORB |
| Damianita | Chrysactinia mexicana CMEX |
| Desert Willow | Chilopsis linearis CLIN |
| Devil's Shoestring (Nolina) | Nolina lindheimeriana NLIN |
| Dwarf Wax Myrtle | Myrica pusilla MPUS |
| Evergreen Sumac | Rhus virens RVIR |
| Fall Obedient Plant | Physostegia virginiana PVIR |
| Flame Acanthus | Anisacanthus quadrifidus wrightii AWRIR |
| Four Nerve Daisy | Tetraneuris scaposa HSCA |
| Fragrant Mist Flower | Eupatorium havanense EHAV |
| Pink Gaura | Gaura lindheimeri GLINP |
| Giant Coneflower | Rudbeckia maxima RMAX |
| Gray Shrub Sage | Salvia chamaedryoides SCHA |
| Green Texas Sage | Leucophyllum frutescens LGRE |
| Gregg's Dalea | Dalea greggii DGRE |
| Gregg's Mist Flower | Eupatorium greggii EGRE |
| Gulf Coast Muhly | Muhlenbergia capillaris MCAP |
| Homestead Purple Verbena | Verbena x hybrida 'Homestead' VHOM |
| Indigo Spires | Salvia hybrid |
| Inland Sea Oats | Chasmanthium latifolium CLAT |
| Katie's Dwarf Ruellia | Ruellia brittoniana 'Katie' RBRI |
| Live Oak | Quercus virginiana x Quercus fusiformis QVIR |
| Majestic Sage | Salvia guaranitica |
| Mexican Buckeye | Ungnadia speciosa USPE |
| Mexican Bush Sage | Salvia leucantha SLEUP |
| Mexican Feathergrass | Stipa tenuissima STEN |
| Mexican Oregano | Poliomentha longiflora PLON |
| Mexican Plum | Prunus mexicana PMEX |
| Mexican Redbud | Cercis canadensis var. mexicana CCMEX |
| Mexican White Oak | Quercus polymorpha QPOL |
| Montezuma Cypress | Taxodium mucronatum TMUC |
| Mountain Sage | Salvia regla SREG |
| New Gold Lantana | Lantana hybrid LNEW |
| Nuevo Leon Sage | Salvia hybrid SCHI |
| African Bulbine | Bulbine frutescens BFRU |
| Orange Zexmenia | Wedelia texana ZHIS |
| Ox-eye Daisy | Leucanthemum vulgare CLEU |
| Pigeonberry | Rivina humilis RHUM |
| Pink Lantana | Lantana camara LCAM |
| Pink Skullcap | Scutellaria suffrutescens SSUF |
| Possumhaw | Ilex decidua IDEC |
| Prairie Flame Leaf Sumac | Rhus lanceolata RLAN |
| Pride of Barbados | Caesalpinia pulcherrima CPUL |
| Purple Coneflower | Echinacea purpurea EPUR |
| Purple Leaf Sage | Salvia blepharophylla SBLE |
| Purple Trailing Lantana | Lantana montevidensis LMON |
| Red Yucca | Hesperaloe parviflora HPAR |
| Rock Penstemon | Penstemon baccharifolius PBAC |
| Rock Rose | Pavonia lasiopetala PLAS |
| Roughleaf Dogwood | Cornus drummondii CDRU |
| San Jose Cenizo | Leucophyllum sp. LSAN |
| Sierra Bouquet Cenizo | Leucophyllum pruinosum 'Sierra Bouquet' LSIE |
| Silver Bush Germander | Teucrium fruticans TFRU |
| Skeleton Leaf Goldeneye | Viguiera stenoloba VSTE |
| Southern Wax Myrtle | Myrica cerifera MCER |
| Texas Ash | Fraxinus texana FTEX |
| Texas Gold Columbine | Aquilegia chrysantha var. hinckleyana AGOLD |
| Texas Kidneywood | Eysenhardtia texana ETEX |
| Texas Lantana | Lantana horrida LHOR |
| Texas Mountain Laurel | Sophora secundiflora SSEC |
| Texas Persimmon | Diospyros texana DTEX |
| Texas Pistache | Pistacia texana PTEX |
| Texas Redbud | Cercis canadensis var. texensis CCTEX |
| Texas Sotol | Dasylirion texana DTEXA |
| Texas Star Hibiscus | Hibiscus coccineus HCOC |
| Tropical Milkweed | Asclepias curassavica ACUR |
| Tropical Sage | Salvia coccinea SCOCR |
| Turk's Cap 'Super Bloomer' | Malvaviscus arboreus var. Drummondii MDRU |
| Twist Leaf Yucca | Yucca rupicola YRUP |
| Yellow Bells | Tecoma stans var. angustata TSTA |
| Yaupon Holly | Ilex vomitoria IVOM |
| Weeping Muhly | Muhlenbergia dubioides MDUBW |
| Wheeler's Sotol | Dasylirion wheeleri DWHE |
| Winecup | Callirhoe involucrata CINV |
| Woolly Butterfly Bush | Buddleia marrubifolia BMAR |
| Beach Vitex | Vitex Rotundifolia |
| Vitex (Chaste Tree) | ACAS |
| Desert Blue Ruellia | Ruellia peninsularis RPEN |
| Compact Texas Sage | Leucophyllum frutescens 'Compactum' LCOM |
| Texas Red Oak | Quercus buckleyi QBUC |
| Lacey Oak | Quercus glaucoides QGLA |
| Durand Oak | QDUR |
| Warren Red Possumhaw | Ilex decidua 'Warren Red' IWAR |
| Shumard Oak | Quercus shumardii QSHU |
| Wintergreen Oak | QUESP |
| Eve's Necklace | Sophora affinis SAFF |
| Lacebark Elm | Ulmus parviflora ULAC |
| Gayfeather | LSPE |
| Crape Myrtle 'Natchez' | LNAT |
| Arroyo Sweetwood | MSOU |
| Goldenball Lead Tree | LRET |
| Magnolia | MGRA |
| Rusty Blackhaw Viburnum | VRUF |
| Yucca Rostrata | YROS |