Tyler County

Showing 651–700 of 845.

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  Saccharum brevibarbe (Michx.) Pers. Native SABR18

  shortbeard plumegrass · Poaceae
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  Saccharum brevibarbe (Michx.) Pers. var. brevibarbe Native SABRB5

  shortbeard plumegrass · Poaceae
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  Saccharum coarctatum (Fernald) R. Webster Native SACO31

  compressed plumegrass · Poaceae
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  Saccharum giganteum (Walter) Pers. Native SAGI

  sugarcane plumegrass · Poaceae
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  Sacciolepis indica (L.) Chase Introduced SAIN

  glenwoodgrass · Poaceae
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  Sacciolepis striata (L.) Nash Native SAST

  American cupscale · Poaceae
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  Sagittaria latifolia Willd. Native SALA2

  broadleaf arrowhead · Alismataceae
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  Sagittaria papillosa Buchenau Native SAPA2

  nipplebract arrowhead · Alismataceae
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  Sagittaria platyphylla (Engelm.) J.G. Sm. Native SAPL

  delta arrowhead · Alismataceae
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  Salvia azurea Michx. ex Lam. Native SAAZ

  azure blue sage · Lamiaceae
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  Salvia azurea Michx. ex Lam. var. azurea Native SAAZA

  azure blue sage · Lamiaceae
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  Salvia coccinea P.J. Buchoz ex Etlinger Native SACO5

  blood sage · Lamiaceae
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  Salvia lyrata L. Native SALY2

  lyreleaf sage · Lamiaceae
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  Sambucus nigra L. Both SANI4

  black elderberry · Caprifoliaceae
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  Sambucus nigra L. ssp. canadensis (L.) R. Bolli Native SANIC4

  American black elderberry · Caprifoliaceae
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  Samolus valerandi L. Both SAVA3

  seaside brookweed · Primulaceae
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  Samolus valerandi L. ssp. parviflorus (Raf.) Hultén Native SAVAP

  seaside brookweed · Primulaceae
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  Sanicula canadensis L. Native SACA15

  Canadian blacksnakeroot · Apiaceae
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  Sanicula odorata (Raf.) K.M. Pryer & L.R. Phillippe Native SAOD

  clustered blacksnakeroot · Apiaceae
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  Saponaria officinalis L. Introduced SAOF4

  bouncingbet · Caryophyllaceae
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  Sarracenia alata Alph. Wood Native SAAL4

  yellow trumpets · Sarraceniaceae
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  Sassafras albidum (Nutt.) Nees Native SAAL5

  sassafras · Lauraceae
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  Saururus cernuus L. Native SACE

  lizard's tail · Saururaceae
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  Schedonorus arundinaceus (Schreb.) Dumort., nom. cons. Introduced SCAR7

  tall fescue · Poaceae
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  Schizachyrium scoparium (Michx.) Nash Native SCSC

  little bluestem · Poaceae
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  Schizachyrium tenerum Nees Native SCTE5

  slender little bluestem · Poaceae
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  Schoenolirion croceum (Michx.) Alph. Wood Native SCCR

  yellow sunnybell · Liliaceae
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  Scirpus cyperinus (L.) Kunth Native SCCY

  woolgrass · Cyperaceae
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  Scleria baldwinii (Torr.) Steud. Native SCBA2

  Baldwin's nutrush · Cyperaceae
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  Scleria georgiana Core Native SCGE

  slenderfruit nutrush · Cyperaceae
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  Scleria oligantha Michx. Native SCOL2

  littlehead nutrush · Cyperaceae
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  Scleria reticularis Michx. Native SCRE

  netted nutrush · Cyperaceae
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  Scleria triglomerata Michx. Native SCTR

  whip nutrush · Cyperaceae
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  Scoparia dulcis L. Native SCDU3

  licorice weed · Scrophulariaceae
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  Scutellaria cardiophylla Engelm. & A. Gray Native SCCA4

  gulf skullcap · Lamiaceae
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  Scutellaria integrifolia L. Native SCIN2

  helmet flower · Lamiaceae
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  Scutellaria parvula Michx. Native SCPA7

  small skullcap · Lamiaceae
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  Selaginella arenicola Underw. Native SEAR

  sand spikemoss · Selaginellaceae
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  Senna occidentalis (L.) Link Introduced SEOC2

  septicweed · Fabaceae
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  Sesbania drummondii (Rydb.) Cory Native SEDR

  poisonbean · Fabaceae
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  Sesbania punicea (Cav.) Benth. Introduced SEPU7

  rattlebox · Fabaceae
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  Sesbania vesicaria (Jacq.) Elliott Native SEVE

  bagpod · Fabaceae
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  Setaria viridis (L.) P. Beauv. Introduced SEVI4

  green bristlegrass · Poaceae
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  Sida rhombifolia L. Native SIRH

  Cuban jute · Malvaceae
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  Silene subciliata B.L. Rob. Native SISU3

  Louisiana catchfly · Caryophyllaceae
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  Silphium gracile A. Gray Native SIGR4

  slender rosinweed · Asteraceae
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  Silphium laciniatum L. Native SILA3

  compassplant · Asteraceae
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  Sisyrinchium albidum Raf. Native SIAL3

  white blue-eyed grass · Iridaceae
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  Sisyrinchium angustifolium Mill. Native SIAN3

  narrowleaf blue-eyed grass · Iridaceae
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  Sisyrinchium atlanticum E.P. Bicknell Native SIAT

  eastern blue-eyed grass · Iridaceae