Indiana

• Adams 18001
  378 taxa Open ↗
• Allen 18003
  878 taxa Open ↗
• Bartholomew 18005
  495 taxa Open ↗
• Benton 18007
  315 taxa Open ↗
• Blackford 18009
  515 taxa Open ↗
• Boone 18011
  845 taxa Open ↗
• Brown 18013
  734 taxa Open ↗
• Carroll 18015
  836 taxa Open ↗
• Cass 18017
  1,098 taxa Open ↗
• Clark 18019
  1,455 taxa Open ↗

Showing 3,051–3,100 of 3,264.

• 
  Trifolium stoloniferum Muhl. ex Eaton Native TRST4

  running buffalo clover · Fabaceae 8 counties
• 
  Triglochin maritima L. Native TRMA20

  seaside arrowgrass · Juncaginaceae 10 counties
• 
  Triglochin palustris L. Native TRPA28

  marsh arrowgrass · Juncaginaceae 9 counties
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  Trillium cernuum L. Native TRCE

  whip-poor-will flower · Liliaceae 3 counties
• 
  Trillium cuneatum Raf. Native TRCU

  little sweet Betsy · Liliaceae 1 county
• 
  Trillium erectum L. Native TRER3

  red trillium · Liliaceae 1 county
• 
  Trillium flexipes Raf. Native TRFL6

  nodding wakerobin · Liliaceae 67 counties
• 
  Trillium grandiflorum (Michx.) Salisb. Native TRGR4

  white trillium · Liliaceae 27 counties
• 
  Trillium nivale Riddell Native TRNI2

  snow trillium · Liliaceae 17 counties
• 
  Trillium recurvatum Beck Native TRRE5

  bloody butcher · Liliaceae 77 counties
• 
  Trillium sessile L. Native TRSE2

  toadshade · Liliaceae 60 counties
• 
  Triodanis biflora (Ruiz & Pav.) Greene Native TRBI2

  small Venus' looking-glass · Campanulaceae 2 counties
• 
  Triodanis perfoliata (L.) Nieuwl. Native TRPE4

  clasping Venus' looking-glass · Campanulaceae 65 counties
• 
  Triosteum angustifolium L. Native TRAN3

  yellowfruit horse-gentian · Caprifoliaceae 24 counties
• 
  Triosteum aurantiacum E.P. Bicknell Native TRAU4

  orangefruit horse-gentian · Caprifoliaceae 52 counties
• 
  Triosteum aurantiacum E.P. Bicknell var. glaucescens Wiegand Native TRAUG

  orangefruit horse-gentian · Caprifoliaceae 2 counties
• 
  Triosteum aurantiacum E.P. Bicknell var. illinoense (Wiegand) Palmer & Steyerm. Native TRAUI

  Illinois horse-gentian · Caprifoliaceae 25 counties
• 
  Triosteum perfoliatum L. Native TRPE5

  feverwort · Caprifoliaceae 35 counties
• 
  Triphora trianthophora (Sw.) Rydb. Native TRTR3

  threebirds · Orchidaceae 29 counties
• 
  Triplasis purpurea (Walter) Chapm. Native TRPU4

  purple sandgrass · Poaceae 5 counties
• 
  Tripleurospermum perforatum (Mérat) M. Lainz Introduced TRPE21

  scentless false mayweed · Asteraceae 1 county
• 
  Tripsacum dactyloides (L.) L. Native TRDA3

  eastern gamagrass · Poaceae 7 counties
• 
  Triticum aestivum L. Introduced TRAE

  common wheat · Poaceae 1 county
• 
  Tsuga canadensis (L.) Carrière Native TSCA

  eastern hemlock · Pinaceae 12 counties
• 
  Typha angustifolia L. Both TYAN

  narrowleaf cattail · Typhaceae 36 counties
• 
  Typha latifolia L. Native TYLA

  broadleaf cattail · Typhaceae 52 counties
• ⚘
  Typha ×glauca Godr. (pro sp.) [angustifolia or domingensis × latifolia] Native TYGL

  hybrid cattail · Typhaceae 2 counties
• 
  Ulmus alata Michx. Native ULAL

  winged elm · Ulmaceae 19 counties
• 
  Ulmus americana L. Native ULAM

  American elm · Ulmaceae 74 counties
• 
  Ulmus parvifolia Jacq. Introduced ULPA

  Chinese elm · Ulmaceae 1 county
• 
  Ulmus pumila L. Introduced ULPU

  Siberian elm · Ulmaceae 3 counties
• 
  Ulmus rubra Muhl. Native ULRU

  slippery elm · Ulmaceae 64 counties
• 
  Ulmus thomasii Sarg. Native ULTH

  rock elm · Ulmaceae 30 counties
• 
  Urtica chamaedryoides Pursh Native URCH3

  heartleaf nettle · Urticaceae 2 counties
• 
  Urtica dioica L. Both URDI

  stinging nettle · Urticaceae 59 counties
• 
  Urtica dioica L. ssp. gracilis (Aiton) Seland. Native URDIG

  California nettle · Urticaceae 55 counties
• 
  Utricularia cornuta Michx. Native UTCO

  horned bladderwort · Lentibulariaceae 8 counties
• 
  Utricularia geminiscapa Benj. Native UTGE

  hiddenfruit bladderwort · Lentibulariaceae 3 counties
• 
  Utricularia gibba L. Native UTGI

  humped bladderwort · Lentibulariaceae 20 counties
• 
  Utricularia intermedia Hayne Native UTIN2

  flatleaf bladderwort · Lentibulariaceae 5 counties
• 
  Utricularia macrorhiza Leconte Native UTMA

  common bladderwort · Lentibulariaceae 18 counties
• 
  Utricularia minor L. Native UTMI

  lesser bladderwort · Lentibulariaceae 7 counties
• 
  Utricularia purpurea Walter Native UTPU

  eastern purple bladderwort · Lentibulariaceae 8 counties
• 
  Utricularia radiata Small Native UTRA

  little floating bladderwort · Lentibulariaceae 1 county
• 
  Utricularia resupinata B.D. Greene ex Bigelow Native UTRE

  lavender bladderwort · Lentibulariaceae 7 counties
• 
  Utricularia subulata L. Native UTSU

  zigzag bladderwort · Lentibulariaceae 4 counties
• 
  Uvularia grandiflora Sm. Native UVGR

  largeflower bellwort · Liliaceae 77 counties
• 
  Uvularia perfoliata L. Native UVPE

  perfoliate bellwort · Liliaceae 3 counties
• 
  Uvularia sessilifolia L. Native UVSE

  sessileleaf bellwort · Liliaceae 15 counties
• 
  Vaccaria hispanica (Mill.) Rauschert Introduced VAHI2

  cow soapwort · Caryophyllaceae 9 counties