Webb County

Showing 151–200 of 588 (native).

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  Coreopsis tinctoria Nutt. Native COTI3

  golden tickseed · Asteraceae
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  Corispermum americanum (Nutt.) Nutt. Native COAM8

  American bugseed · Chenopodiaceae
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  Corispermum americanum (Nutt.) Nutt. var. americanum Native COAMA2

  American bugseed · Chenopodiaceae
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  Corydalis micrantha (Engelm. ex A. Gray) A. Gray Native COMI2

  smallflower fumewort · Fumariaceae
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  Corydalis micrantha (Engelm. ex A. Gray) A. Gray ssp. texensis G.B. Ownbey Native COMIT2

  Texan fumewort · Fumariaceae
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  Coryphantha nickelsiae (K. Brandegee) Britton & Rose Native CONI16

  Nickels' cactus · Cactaceae
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  Croton capitatus Michx. Native CRCA6

  hogwort · Euphorbiaceae
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  Croton capitatus Michx. var. lindheimeri (Engelm. & A. Gray) Müll. Arg. Native CRCAL2

  Lindheimer's hogwort · Euphorbiaceae
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  Croton dioicus Cav. Native CRDI6

  grassland croton · Euphorbiaceae
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  Croton lindheimerianus Scheele Native CRLI2

  threeseed croton · Euphorbiaceae
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  Croton lindheimerianus Scheele var. lindheimerianus Native CRLIL

  threeseed croton · Euphorbiaceae
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  Croton monanthogynus Michx. Native CRMO6

  prairie tea · Euphorbiaceae
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  Cryptantha mexicana (Brandegee) I.M. Johnst. Native CRME4

  Mexican cryptantha · Boraginaceae
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  Cuscuta indecora Choisy Native CUIN

  bigseed alfalfa dodder · Cuscutaceae
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  Cuscuta indecora Choisy var. neuropetala (Engelm.) Hitchc. Native CUINN

  bigseed dodder · Cuscutaceae
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  Cuscuta pentagona Engelm. Native CUPE3

  fiveangled dodder · Cuscutaceae
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  Cuscuta pentagona Engelm. var. pubescens (Engelm.) Yunck. Native CUPEP3

  bushclover dodder · Cuscutaceae
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  Cuscuta runyonii Yunck. Native CURU

  Runyon's dodder · Cuscutaceae
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  Cuscuta umbellata Kunth Native CUUM

  flatglobe dodder · Cuscutaceae
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  Cylindropuntia leptocaulis (DC.) F.M. Knuth Native CYLE8

  Christmas cactus · Cactaceae
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  Cyperus acuminatus Torr. & Hook. ex Torr. Native CYAC2

  tapertip flatsedge · Cyperaceae
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  Cyperus digitatus Roxb. Native CYDI5

  finger flatsedge · Cyperaceae
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  Cyperus elegans L. Native CYEL

  royal flatsedge · Cyperaceae
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  Cyperus ochraceus Vahl Native CYOC2

  pond flatsedge · Cyperaceae
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  Cyperus odoratus L. Native CYOD

  fragrant flatsedge · Cyperaceae
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  Cyperus retroflexus Buckley Native CYRE14

  oneflower flatsedge · Cyperaceae
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  Dalea emarginata (Torr. & A. Gray) Shinners Native DAEM2

  wedgeleaf prairie clover · Fabaceae
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  Dalea formosa Torr. Native DAFO

  featherplume · Fabaceae
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  Dalea nana Torr. ex A. Gray Native DANA

  dwarf prairie clover · Fabaceae
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  Dalea pogonathera A. Gray Native DAPO

  bearded prairie clover · Fabaceae
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  Dalea pogonathera A. Gray var. walkerae (Tharp & F.A. Barkley) B.L. Turner Native DAPOW

  Walker prairie clover · Fabaceae
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  Daucus pusillus Michx. Native DAPU3

  American wild carrot · Apiaceae
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  Descurainia pinnata (Walter) Britton Native DEPI

  western tansymustard · Brassicaceae
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  Desmanthus obtusus S. Watson Native DEOB2

  bluntpod bundleflower · Fabaceae
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  Desmanthus virgatus (L.) Willd. Native DEVI3

  wild tantan · Fabaceae
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  Dichaetophora campestris A. Gray Native DICA2

  plainsdaisy · Asteraceae
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  Digitaria bicornis (Lam.) Roem. & Schult. Native DIBI

  Asian crabgrass · Poaceae
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  Digitaria californica (Benth.) Henr. Native DICA8

  Arizona cottontop · Poaceae
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  Digitaria insularis (L.) Mez ex Ekman Native DIIN2

  sourgrass · Poaceae
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  Digitaria pubiflora (Vasey) Wipff Native DIPU9

  Carolina crabgrass · Poaceae
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  Diodia teres Walter Native DITE2

  poorjoe · Rubiaceae
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  Diodia teres Walter var. teres Native DITET

  poorjoe · Rubiaceae
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  Distichlis spicata (L.) Greene Native DISP

  saltgrass · Poaceae
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  Draba cuneifolia Nutt. ex Torr. & A. Gray Native DRCU

  wedgeleaf draba · Brassicaceae
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  Dyschoriste linearis (Torr. & A. Gray) Kuntze Native DYLI

  polkadots · Acanthaceae
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  Dyschoriste linearis (Torr. & A. Gray) Kuntze var. linearis Native DYLIL

  polkadots · Acanthaceae
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  Ebenopsis ebano (Berl.) Barneby & Grimes Native EBEB

  Texas ebony · Fabaceae
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  Echinocactus texensis Hopffer Native ECTE

  horse crippler · Cactaceae
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  Echinocereus berlandieri (Engelm.) Haage Native ECBE

  Berlandier's hedgehog cactus · Cactaceae
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  Echinocereus enneacanthus Engelm. Native ECEN2

  pitaya · Cactaceae