Collin County

Showing 101–150 of 355.

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  Cynodon dactylon (L.) Pers. Introduced CYDA

  Bermudagrass · Poaceae
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  Cyperus odoratus L. Native CYOD

  fragrant flatsedge · Cyperaceae
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  Dalea aurea Nutt. ex Pursh Native DAAU

  golden prairie clover · Fabaceae
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  Dalea compacta Spreng. Native DACO2

  compact prairie clover · Fabaceae
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  Dalea compacta Spreng. var. compacta Native DACOC

  compact prairie clover · Fabaceae
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  Dalea multiflora (Nutt.) Shinners Native DAMU

  roundhead prairie clover · Fabaceae
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  Daucus carota L. Introduced DACA6

  Queen Anne's lace · Apiaceae
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  Delphinium carolinianum Walter Native DECA3

  Carolina larkspur · Ranunculaceae
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  Delphinium carolinianum Walter ssp. virescens (Nutt.) R.E. Brooks Native DECAV2

  Carolina larkspur · Ranunculaceae
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  Desmanthus illinoensis (Michx.) MacMill. ex B.L. Rob. & Fernald Native DEIL

  Illinois bundleflower · Fabaceae
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  Desmanthus leptolobus Torr. & A. Gray Native DELE2

  slenderlobe bundleflower · Fabaceae
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  Desmodium paniculatum (L.) DC. Native DEPA6

  panicledleaf ticktrefoil · Fabaceae
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  Desmodium paniculatum (L.) DC. var. paniculatum Native DEPAP2

  panicledleaf ticktrefoil · Fabaceae
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  Desmodium tweedyi Britton Native DETW

  Tweedy's ticktrefoil · Fabaceae
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  Dichanthelium oligosanthes (Schult.) Gould Native DIOL

  Heller's rosette grass · Poaceae
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  Dicliptera brachiata (Pursh) Spreng. Native DIBR2

  branched foldwing · Acanthaceae
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  Digitaria ciliaris (Retz.) Koeler Native DICI

  southern crabgrass · Poaceae
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  Diplotaxis muralis (L.) DC. Introduced DIMU2

  annual wallrocket · Brassicaceae
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  Dipsacus fullonum L. Introduced DIFU2

  Fuller's teasel · Dipsacaceae
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  Draba cuneifolia Nutt. ex Torr. & A. Gray Native DRCU

  wedgeleaf draba · Brassicaceae
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  Dracopis amplexicaulis (Vahl) Cass. Native DRAM

  clasping coneflower · Asteraceae
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  Dysodiopsis tagetoides (Torr. & A. Gray) Rydb. Native DYTA2

  false dogfennel · Asteraceae
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  Echinochloa crus-galli (L.) P. Beauv. Introduced ECCR

  barnyardgrass · Poaceae
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  Eleusine indica (L.) Gaertn. Introduced ELIN3

  Indian goosegrass · Poaceae
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  Elymus macgregorii R. Brooks & J.J.N. Campb. Native ELMA

  early wildrye · Poaceae
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  Elymus virginicus L. Native ELVI3

  Virginia wildrye · Poaceae
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  Elymus virginicus L. var. virginicus Native ELVIV

  Virginia wildrye · Poaceae
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  Engelmannia peristenia (Raf.) Goodman & C.A. Lawson Native ENPE4

  Engelmann's daisy · Asteraceae
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  Eragrostis spectabilis (Pursh) Steud. Native ERSP

  purple lovegrass · Poaceae
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  Erigeron philadelphicus L. Native ERPH

  Philadelphia fleabane · Asteraceae
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  Erigeron philadelphicus L. var. philadelphicus Native ERPHP

  Philadelphia fleabane · Asteraceae
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  Erigeron strigosus Muhl. ex Willd. Native ERST3

  prairie fleabane · Asteraceae
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  Eriochloa sericea (Scheele) Munro ex Vasey Native ERSE5

  Texas cupgrass · Poaceae
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  Eriogonum longifolium Nutt. Native ERLO5

  longleaf buckwheat · Polygonaceae
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  Eriogonum longifolium Nutt. var. longifolium Native ERLOL4

  longleaf buckwheat · Polygonaceae
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  Eryngium leavenworthii Torr. & A. Gray Native ERLE11

  Leavenworth's eryngo · Apiaceae
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  Eryngium yuccifolium Michx. Native ERYU

  button eryngo · Apiaceae
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  Erysimum repandum L. Introduced ERRE4

  spreading wallflower · Brassicaceae
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  Eupatorium altissimum L. Native EUAL3

  tall thoroughwort · Asteraceae
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  Euphorbia corollata L. Native EUCO10

  flowering spurge · Euphorbiaceae
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  Euphorbia marginata Pursh Native EUMA8

  snow on the mountain · Euphorbiaceae
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  Euphorbia spathulata Lam. Native EUSP

  warty spurge · Euphorbiaceae
• ⚘
  Evax prolifera Nutt. ex DC. Native EVPR

  bighead pygmycudweed · Asteraceae
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  Evolvulus nuttallianus Schult. Native EVNU

  shaggy dwarf morning-glory · Convolvulaceae
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  Facelis retusa (Lam.) Sch. Bip. Introduced FARE

  annual trampweed · Asteraceae
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  Forestiera pubescens Nutt. Native FOPU2

  stretchberry · Oleaceae
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  Fraxinus albicans Buckley Native FRAL3

  Texas ash · Oleaceae
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  Fraxinus americana L. Native FRAM2

  white ash · Oleaceae
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  Fraxinus pennsylvanica Marshall Native FRPE

  green ash · Oleaceae
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  Gaillardia pulchella Foug. Native GAPU

  Indian blanket · Asteraceae