Texas

• Anderson 48001
  959 taxa Open ↗
• Andrews 48003
  342 taxa Open ↗
• Angelina 48005
  841 taxa Open ↗
• Aransas 48007
  731 taxa Open ↗
• Archer 48009
  212 taxa Open ↗
• Armstrong 48011
  346 taxa Open ↗
• Atascosa 48013
  315 taxa Open ↗
• Austin 48015
  571 taxa Open ↗
• Bailey 48017
  448 taxa Open ↗
• Bandera 48019
  521 taxa Open ↗

Showing 51–100 of 6,397.

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  Achnatherum eminens (Cav.) Barkworth Native ACEM4

  southwestern needlegrass · Poaceae 10 counties
• 
  Achnatherum hymenoides (Roem. & Schult.) Barkworth Native ACHY

  Indian ricegrass · Poaceae 6 counties
• ⚘
  Achnatherum lobatum (Swallen) Barkworth Native ACLO7

  littleawn needlegrass · Poaceae 5 counties
• 
  Achnatherum nelsonii (Scribn.) Barkworth Native ACNE9

  Columbia needlegrass · Poaceae 2 counties
• ⚘
  Achnatherum perplexum Hoge & Barkworth Native ACPE13

  New Mexico needlegrass · Poaceae 1 county
• 
  Achyranthes aspera L. Introduced ACAS

  devil's horsewhip · Amaranthaceae 2 counties
• 
  Achyranthes aspera L. var. pubescens (Moq.) Townsend Introduced ACASP

  devil's horsewhip · Amaranthaceae 2 counties
• 
  Acleisanthes acutifolia Standl. Native ACAC

  needletip trumpets · Nyctaginaceae 1 county
• 
  Acleisanthes anisophylla A. Gray Native ACAN2

  obliqueleaf trumpets · Nyctaginaceae 3 counties
• 
  Acleisanthes crassifolia A. Gray Native ACCR

  Texas trumpets · Nyctaginaceae 3 counties
• 
  Acleisanthes longiflora A. Gray Native ACLO2

  angel's trumpets · Nyctaginaceae 38 counties
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  Acleisanthes obtusa (Choisy) Standl. Native ACOB2

  Berlandier's trumpets · Nyctaginaceae 23 counties
• ⚘
  Acleisanthes wrightii (A. Gray) Benth. & Hook. f. ex Hemsl. Native ACWR3

  Wright's trumpets · Nyctaginaceae 5 counties
• 
  Acmella oppositifolia (Lam.) R.K. Jansen Native ACOP

  oppositeleaf spotflower · Asteraceae 31 counties
• 
  Acmella oppositifolia (Lam.) R.K. Jansen var. repens (Walter) R.K. Jansen Native ACOPR

  oppositeleaf spotflower · Asteraceae 31 counties
• 
  Acorus calamus L. Introduced ACCA4

  calamus · Acoraceae 2 counties
• 
  Acourtia nana (A. Gray) Reveal & R.M. King Native ACNA2

  dwarf desertpeony · Asteraceae 19 counties
• 
  Acourtia runcinata (Lag. ex D. Don) B.L. Turner Native ACRU3

  featherleaf desertpeony · Asteraceae 30 counties
• 
  Acourtia wrightii (A. Gray) Reveal & R.M. King Native ACWR5

  brownfoot · Asteraceae 17 counties
• 
  Acroptilon repens (L.) DC. Introduced ACRE3

  hardheads · Asteraceae 1 county
• 
  Adelia vaseyi (J.M. Coult.) Pax & K. Hoffm. Native ADVA

  Vasey's wild lime · Euphorbiaceae 4 counties
• 
  Adiantum capillus-veneris L. Native ADCA

  common maidenhair · Pteridaceae 54 counties
• 
  Adiantum tricholepis Fée Native ADTR

  fuzzy maidenhair · Pteridaceae 1 county
• 
  Adolphia infesta (Kunth) Meisn. Native ADIN

  junco · Rhamnaceae 4 counties
• 
  Adonis annua L. Introduced ADAN

  blooddrops · Ranunculaceae 7 counties
• 
  Aegilops cylindrica Host Introduced AECY

  jointed goatgrass · Poaceae 37 counties
• 
  Aeschynomene indica L. Native AEIN

  Indian jointvetch · Fabaceae 14 counties
• 
  Aeschynomene viscidula Michx. Native AEVI

  sticky jointvetch · Fabaceae 11 counties
• 
  Aesculus glabra Willd. Native AEGL

  Ohio buckeye · Hippocastanaceae 18 counties
• 
  Aesculus glabra Willd. var. arguta (Buckley) B.L. Rob. Native AEGLA

  Ohio buckeye · Hippocastanaceae 18 counties
• 
  Aesculus pavia L. Native AEPA

  red buckeye · Hippocastanaceae 44 counties
• 
  Aesculus pavia L. var. flavescens (Sarg.) Correll Native AEPAF

  red buckeye · Hippocastanaceae 7 counties
• 
  Aesculus pavia L. var. pavia Native AEPAP

  red buckeye · Hippocastanaceae 38 counties
• 
  Agalinis auriculata (Michx.) S.F. Blake Native AGAU3

  earleaf false foxglove · Scrophulariaceae 1 county
• 
  Agalinis calycina Pennell Native AGCA7

  leoncita false foxglove · Scrophulariaceae 2 counties
• 
  Agalinis densiflora (Benth.) S.F. Blake Native AGDE6

  Osage false foxglove · Scrophulariaceae 8 counties
• 
  Agalinis edwardsiana Pennell Native AGED

  plateau false foxglove · Scrophulariaceae 8 counties
• 
  Agalinis fasciculata (Elliott) Raf. Native AGFA2

  beach false foxglove · Scrophulariaceae 32 counties
• 
  Agalinis gattingeri (Small) Small Native AGGA

  roundstem false foxglove · Scrophulariaceae 6 counties
• 
  Agalinis harperi Pennell Native AGHA3

  coastal plain false foxglove · Scrophulariaceae 1 county
• 
  Agalinis heterophylla (Nutt.) Small ex Britton Native AGHE4

  prairie false foxglove · Scrophulariaceae 47 counties
• 
  Agalinis homalantha Pennell Native AGHO4

  San Antonio false foxglove · Scrophulariaceae 8 counties
• 
  Agalinis maritima (Raf.) Raf. Native AGMA3

  saltmarsh false foxglove · Scrophulariaceae 8 counties
• 
  Agalinis maritima (Raf.) Raf. var. grandiflora (Benth.) Shinners Native AGMAG

  saltmarsh false foxglove · Scrophulariaceae 8 counties
• 
  Agalinis navasotensis M. Dubrule & J. Canne-Hilliker Native AGNA

  Navasota false foxglove · Scrophulariaceae 1 county
• 
  Agalinis oligophylla Pennell Native AGOL

  ridgestem false foxglove · Scrophulariaceae 10 counties
• 
  Agalinis pulchella Pennell Native AGPU4

  St. Mark's false foxglove · Scrophulariaceae 1 county
• 
  Agalinis purpurea (L.) Pennell Native AGPU5

  purple false foxglove · Scrophulariaceae 17 counties
• 
  Agalinis skinneriana (Alph. Wood) Britton Native AGSK

  Skinner's false foxglove · Scrophulariaceae 1 county
• 
  Agalinis strictifolia (Benth.) Pennell Native AGST4

  stiffleaf false foxglove · Scrophulariaceae 17 counties