Canyon County

Showing 651–700 of 754.

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  Setaria viridis (L.) P. Beauv. Introduced SEVI4

  green bristlegrass · Poaceae
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  Setaria viridis (L.) P. Beauv. var. viridis Introduced SEVIV

  green bristlegrass · Poaceae
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  Sidalcea neomexicana A. Gray Native SINE3

  salt spring checkerbloom · Malvaceae
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  Sidalcea neomexicana A. Gray ssp. crenulata (A. Nelson) C.L. Hitchc. Native SINEC2

  salt spring checkerbloom · Malvaceae
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  Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray Native SIOR

  Oregon checkerbloom · Malvaceae
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  Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray ssp. oregana Native SIORO

  Oregon checkerbloom · Malvaceae
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  Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray ssp. oregana var. procera C.L. Hitchc. Native SIORP2

  Oregon checkerbloom · Malvaceae
• 
  Sisymbrium altissimum L. Introduced SIAL2

  tall tumblemustard · Brassicaceae
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  Sisymbrium officinale (L.) Scop. Introduced SIOF

  hedgemustard · Brassicaceae
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  Solanum carolinense L. Native SOCA3

  Carolina horsenettle · Solanaceae
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  Solanum carolinense L. var. carolinense Native SOCAC4

  Carolina horsenettle · Solanaceae
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  Solanum dulcamara L. Introduced SODU

  climbing nightshade · Solanaceae
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  Solanum dulcamara L. var. dulcamara Introduced SODUD

  climbing nightshade · Solanaceae
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  Solanum physalifolium Rusby Introduced SOPH

  hoe nightshade · Solanaceae
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  Solanum rostratum Dunal Native SORO

  buffalobur nightshade · Solanaceae
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  Solanum triflorum Nutt. Native SOTR

  cutleaf nightshade · Solanaceae
• 
  Solidago canadensis L. Native SOCA6

  Canada goldenrod · Asteraceae
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  Solidago canadensis L. var. salebrosa (Piper) M.E. Jones Native SOCAS

  rough Canada goldenrod · Asteraceae
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  Solidago gigantea Aiton Native SOGI

  giant goldenrod · Asteraceae
• 
  Sonchus arvensis L. Introduced SOAR2

  field sowthistle · Asteraceae
• 
  Sonchus asper (L.) Hill Introduced SOAS

  spiny sowthistle · Asteraceae
• 
  Sorbus aucuparia L. Introduced SOAU

  European mountain ash · Rosaceae
• 
  Sorghum bicolor (L.) Moench Introduced SOBI2

  sorghum · Poaceae
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  Sorghum bicolor (L.) Moench ssp. bicolor Introduced SOBIB

  grain sorghum · Poaceae
• 
  Sorghum halepense (L.) Pers. Introduced SOHA

  Johnsongrass · Poaceae
• 
  Sparganium eurycarpum Engelm. Native SPEU

  broadfruit bur-reed · Sparganiaceae
• 
  Spergularia rubra (L.) J. Presl & C. Presl Introduced SPRU

  red sandspurry · Caryophyllaceae
• 
  Spergularia salina J. Presl & C. Presl Native SPSA5

  salt sandspurry · Caryophyllaceae
• 
  Sphaeralcea coccinea (Nutt.) Rydb. Native SPCO

  scarlet globemallow · Malvaceae
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  Sphaeralcea grossulariifolia (Hook. & Arn.) Rydb. Native SPGR2

  gooseberryleaf globemallow · Malvaceae
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  Sphaeralcea grossulariifolia (Hook. & Arn.) Rydb. ssp. grossulariifolia Native SPGRG

  gooseberryleaf globemallow · Malvaceae
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  Sphaeralcea munroana (Douglas) Spach Native SPMU2

  Munro's globemallow · Malvaceae
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  Sphaeralcea munroana (Douglas) Spach ssp. munroana Native SPMUM

  Munro's globemallow · Malvaceae
• 
  Sporobolus airoides (Torr.) Torr. Native SPAI

  alkali sacaton · Poaceae
• 
  Sporobolus cryptandrus (Torr.) A. Gray Native SPCR

  sand dropseed · Poaceae
• 
  Stanleya confertiflora (B.L. Rob.) Howell Native STCO2

  Oregon princesplume · Brassicaceae
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  Stanleya pinnata (Pursh) Britton Native STPI

  desert princesplume · Brassicaceae
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  Stanleya pinnata (Pursh) Britton var. pinnata Native STPIP

  desert princesplume · Brassicaceae
• 
  Stellaria media (L.) Vill. Introduced STME2

  common chickweed · Caryophyllaceae
• 
  Stellaria media (L.) Vill. ssp. media Introduced STMEM

  common chickweed · Caryophyllaceae
• 
  Streptanthella longirostris (S. Watson) Rydb. Native STLO4

  longbeak streptanthella · Brassicaceae
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  Stuckenia filiformis (Pers.) Börner Native STFI6

  fineleaf pondweed · Potamogetonaceae
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  Stuckenia filiformis (Pers.) Börner ssp. occidentalis (J.W. Robbins) Haynes, D.H. Les & M. Kral Native STFIO

  western fineleaf pondweed · Potamogetonaceae
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  Stuckenia pectinata (L.) Börner Native STPE15

  sago pondweed · Potamogetonaceae
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  Suaeda calceoliformis (Hook.) Moq. Native SUCA2

  Pursh seepweed · Chenopodiaceae
• 
  Suaeda moquinii (Torr.) Greene Native SUMO

  Mojave seablite · Chenopodiaceae
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  Symphyotrichum ascendens (Lindl.) G.L. Nesom Native SYAS3

  western aster · Asteraceae
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  Symphyotrichum eatonii (A. Gray) G.L. Nesom Native SYEA2

  Eaton's aster · Asteraceae
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  Symphyotrichum frondosum (Nutt.) G.L. Nesom Native SYFR2

  short-rayed alkali aster · Asteraceae
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  Symphyotrichum lanceolatum (Willd.) G.L. Nesom Native SYLA6

  white panicle aster · Asteraceae