San Juan County

Showing 51–100 of 2,540.

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  Agropyron cristatum (L.) Gaertn. ssp. pectinatum (M. Bieb.) Tzvelev Introduced AGCRP8

  crested wheatgrass · Poaceae
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  Agropyron desertorum (Fisch. ex Link) Schult. Introduced AGDE2

  desert wheatgrass · Poaceae
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  Agrostis exarata Trin. Native AGEX

  spike bentgrass · Poaceae
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  Agrostis gigantea Roth Introduced AGGI2

  redtop · Poaceae
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  Agrostis scabra Willd. Native AGSC5

  rough bentgrass · Poaceae
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  Agrostis stolonifera L. Introduced AGST2

  creeping bentgrass · Poaceae
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  Agrostis variabilis Rydb. Native AGVA

  mountain bentgrass · Poaceae
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  Ailanthus altissima (Mill.) Swingle Introduced AIAL

  tree of heaven · Simaroubaceae
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  Alcea rosea L. Introduced ALRO3

  hollyhock · Malvaceae
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  Aletes macdougalii J.M. Coult. & Rose Native ALMA3

  MacDougal's Indian parsley · Apiaceae
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  Aletes macdougalii J.M. Coult. & Rose ssp. breviradiatus W.L. Theobald & C.C. Tseng Native ALMAB

  MacDougal's Indian parsley · Apiaceae
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  Aletes sessiliflorus W.L. Theobald & C.C. Tseng Native ALSE5

  sessileflower Indian parsley · Apiaceae
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  Alhagi maurorum Medik. Introduced ALMA12

  camelthorn · Fabaceae
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  Aliciella formosa (Greene ex Brand) J.M. Porter Native ALFO3

  Aztec gilia · Polemoniaceae
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  Aliciella haydenii (A. Gray) J.M. Porter Native ALHA6

  San Juan gilia · Polemoniaceae
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  Aliciella hutchinsifolia (Rydb.) J.M. Porter Native ALHU6

  desert pale gilia · Polemoniaceae
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  Aliciella latifolia (S. Watson) J.M. Porter Native ALLA13

  broad-leaf gilia · Polemoniaceae
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  Aliciella latifolia (S. Watson) J.M. Porter ssp. imperialis (S.L. Welsh) J.M. Porter Native ALLAI

  broadleaf gilia · Polemoniaceae
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  Aliciella leptomeria (A. Gray) J.M. Porter Native ALLE7

  sand gilia · Polemoniaceae
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  Aliciella subnuda (Torr. ex A. Gray) J.M. Porter Native ALSU9

  coral gilia · Polemoniaceae
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  Aliciella triodon (Eastw.) Brand Native ALTR14

  coyote gilia · Polemoniaceae
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  Alisma triviale Pursh Native ALTR7

  northern water plantain · Alismataceae
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  Allionia choisyi Standl. Native ALCH

  annual windmills · Nyctaginaceae
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  Allionia incarnata L. Native ALIN

  trailing windmills · Nyctaginaceae
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  Allionia incarnata L. var. incarnata Native ALINI

  trailing windmills · Nyctaginaceae
• 
  Allium acuminatum Hook. Native ALAC4

  tapertip onion · Liliaceae
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  Allium bisceptrum S. Watson Native ALBI2

  twincrest onion · Liliaceae
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  Allium bisceptrum S. Watson var. palmeri (S. Watson) Cronquist Native ALBIP

  aspen onion · Liliaceae
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  Allium cernuum Roth Native ALCE2

  nodding onion · Liliaceae
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  Allium cernuum Roth var. cernuum Native ALCEC2

  nodding onion · Liliaceae
• 
  Allium geyeri S. Watson Native ALGE

  Geyer's onion · Liliaceae
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  Allium geyeri S. Watson var. chatterleyi S.L. Welsh Native ALGEC

  Geyer's onion · Liliaceae
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  Allium geyeri S. Watson var. geyeri Native ALGEG

  Geyer's onion · Liliaceae
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  Allium geyeri S. Watson var. tenerum M.E. Jones Native ALGET

  bulbil onion · Liliaceae
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  Allium gooddingii Ownbey Native ALGO

  Goodding's onion · Liliaceae
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  Allium macropetalum Rydb. Native ALMA4

  largeflower onion · Liliaceae
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  Allium nevadense S. Watson Native ALNE

  Nevada onion · Liliaceae
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  Allium textile A. Nelson & J.F. Macbr. Native ALTE

  textile onion · Liliaceae
• 
  Almutaster pauciflorus (Nutt.) Á. Löve & D. Löve Native ALPA14

  alkali marsh aster · Asteraceae
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  Alnus incana (L.) Moench Native ALIN2

  gray alder · Betulaceae
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  Alnus incana (L.) Moench ssp. tenuifolia (Nutt.) Breitung Native ALINT

  thinleaf alder · Betulaceae
• 
  Alopecurus aequalis Sobol. Native ALAE

  shortawn foxtail · Poaceae
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  Alopecurus aequalis Sobol. var. aequalis Native ALAEA

  shortawn foxtail · Poaceae
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  Alyssum alyssoides (L.) L. Introduced ALAL3

  pale madwort · Brassicaceae
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  Alyssum desertorum Stapf Introduced ALDE

  desert madwort · Brassicaceae
• 
  Alyssum desertorum Stapf var. desertorum Introduced ALDED

  desert madwort · Brassicaceae
• 
  Alyssum simplex Rudolphi Introduced ALSI8

  alyssum · Brassicaceae
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  Amaranthus acanthochiton Sauer Native AMAC

  greenstripe · Amaranthaceae
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  Amaranthus albus L. Introduced AMAL

  prostrate pigweed · Amaranthaceae
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  Amaranthus blitoides S. Watson Introduced AMBL

  mat amaranth · Amaranthaceae