Hudspeth County

Showing 751–800 of 879.

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  Schoenoplectus pungens (Vahl) Palla Native SCPU10

  common threesquare · Cyperaceae
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  Schoenoplectus pungens (Vahl) Palla var. longispicatus (Britton) S.G. Sm. Native SCPUL4

  common threesquare · Cyperaceae
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  Sclerocactus papyracanthus (Engelm.) N.P. Taylor Native SCPA10

  paperspine fishhook cactus · Cactaceae
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  Scleropogon brevifolius Phil. Native SCBR2

  burrograss · Poaceae
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  Scutellaria laevis Shinners Native SCLA4

  Culberson County skullcap · Lamiaceae
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  Selaginella lepidophylla (Hook. & Grev.) Spring Native SELE2

  flower of stone · Selaginellaceae
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  Selaginella mutica D.C. Eaton ex Underw. Native SEMU

  bluntleaf spikemoss · Selaginellaceae
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  Selaginella peruviana (Milde) Hieron. Native SEPE

  Peruvian spikemoss · Selaginellaceae
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  Selaginella pilifera A. Braun Native SEPI

  resurrection plant · Selaginellaceae
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  Selinocarpus lanceolatus Wooton Native SELA3

  lanceleaf moonpod · Nyctaginaceae
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  Selinocarpus maloneanus B.L. Turner Native SEMA17

  gypsum moonpod · Nyctaginaceae
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  Selinocarpus parvifolius (Torr.) Standl. Native SEPA

  littleleaf moonpod · Nyctaginaceae
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  Senecio flaccidus Less. Native SEFL3

  threadleaf ragwort · Asteraceae
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  Senecio warnockii Shinners Native SEWA3

  Warnock's ragwort · Asteraceae
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  Senegalia greggii (A. Gray) Britton & Rose Native SEGR4

  catclaw acacia · Fabaceae
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  Senna bauhinioides (A. Gray) Irwin & Barneby Native SEBA3

  twinleaf senna · Fabaceae
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  Senna lindheimeriana (Scheele) Irwin & Barneby Native SELI4

  velvet leaf senna · Fabaceae
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  Senna wislizeni (A. Gray) Irwin & Barneby Native SEWI3

  Wislizenus' senna · Fabaceae
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  Sesuvium verrucosum Raf. Native SEVE2

  verrucose seapurslane · Aizoaceae
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  Setaria leucopila (Scribn. & Merr.) K. Schum. Native SELE6

  streambed bristlegrass · Poaceae
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  Sida abutifolia Mill. Introduced SIAB

  spreading fanpetals · Malvaceae
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  Sisymbrium auriculatum A. Gray Native SIAU2

  eared hedgemustard · Brassicaceae
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  Sisymbrium irio L. Introduced SIIR

  London rocket · Brassicaceae
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  Solanum citrullifolium A. Braun Native SOCI

  watermelon nightshade · Solanaceae
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  Solanum citrullifolium A. Braun var. setigerum Bartlett Native SOCIS

  watermelon nightshade · Solanaceae
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  Solanum elaeagnifolium Cav. Native SOEL

  silverleaf nightshade · Solanaceae
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  Solanum jamesii Torr. Native SOJA

  wild potato · Solanaceae
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  Solanum triquetrum Cav. Native SOTR2

  Texas nightshade · Solanaceae
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  Solidago velutina DC. Native SOVE6

  threenerve goldenrod · Asteraceae
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  Sonchus oleraceus L. Introduced SOOL

  common sowthistle · Asteraceae
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  Sophora nuttalliana B.L. Turner Native SONU

  silky sophora · Fabaceae
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  Sorghum halepense (L.) Pers. Introduced SOHA

  Johnsongrass · Poaceae
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  Spergularia salina J. Presl & C. Presl Native SPSA5

  salt sandspurry · Caryophyllaceae
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  Sphaeralcea angustifolia (Cav.) G. Don Native SPAN3

  copper globemallow · Malvaceae
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  Sphaeralcea coccinea (Nutt.) Rydb. Native SPCO

  scarlet globemallow · Malvaceae
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  Sphaeralcea digitata (Greene) Rydb. Native SPDI3

  juniper globemallow · Malvaceae
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  Sphaeralcea hastulata A. Gray Native SPHA

  spear globemallow · Malvaceae
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  Sphaeralcea leptophylla (A. Gray) Rydb. Native SPLE

  scaly globemallow · Malvaceae
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  Sporobolus airoides (Torr.) Torr. Native SPAI

  alkali sacaton · Poaceae
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  Sporobolus contractus Hitchc. Native SPCO4

  spike dropseed · Poaceae
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  Sporobolus cryptandrus (Torr.) A. Gray Native SPCR

  sand dropseed · Poaceae
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  Sporobolus flexuosus (Thurb. ex Vasey) Rydb. Native SPFL2

  mesa dropseed · Poaceae
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  Sporobolus giganteus Nash Native SPGI

  giant dropseed · Poaceae
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  Sporobolus nealleyi Vasey Native SPNE

  gyp dropseed · Poaceae
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  Sporobolus wrightii Munro ex Scribn. Native SPWR2

  big sacaton · Poaceae
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  Stellaria cuspidata Willd. ex Schltdl. Native STCU

  Mexican starwort · Caryophyllaceae
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  Stenandrium barbatum Torr. & A. Gray Native STBA

  early shaggytuft · Acanthaceae
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  Stenaria nigricans (Lam.) Terrell Native STNI6

  diamond-flowers · Rubiaceae
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  Stenaria nigricans (Lam.) Terrell var. nigricans Native STNIN

  diamondflowers · Rubiaceae
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  Stephanomeria minor (Hook.) Nutt. Native STMI13

  lesser wirelettuce · Asteraceae