Polk County

Showing 201–250 of 743.

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  Dioclea multiflora (Torr. & A. Gray) C. Mohr Native DIMU

  Boykin's clusterpea · Fabaceae
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  Diodia virginiana L. Native DIVI3

  Virginia buttonweed · Rubiaceae
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  Ditrysinia fruticosa (W. Bartram) Govaerts & Frodin Native DIFR6

  Gulf Sebastian-bush · Euphorbiaceae
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  Drosera brevifolia Pursh Native DRBR3

  dwarf sundew · Droseraceae
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  Drosera capillaris Poir. Native DRCA2

  pink sundew · Droseraceae
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  Dryopteris ludoviciana (Kunze) Small Native DRLU

  southern woodfern · Dryopteridaceae
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  Duchesnea indica (Andrews) Teschem. Introduced DUIN2

  Indian strawberry · Rosaceae
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  Dysphania ambrosioides (L.) Mosyakin & Clemants Both DYAM

  Mexican tea · Chenopodiaceae
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  Dysphania pumilio (R. Br.) Mosyakin & Clemants Introduced DYPU

  clammy goosefoot · Chenopodiaceae
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  Echinacea sanguinea Nutt. Native ECSA

  sanguine purple coneflower · Asteraceae
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  Echinochloa colona (L.) Link Introduced ECCO2

  jungle rice · Poaceae
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  Echinochloa walteri (Pursh) A. Heller Native ECWA

  coast cockspur grass · Poaceae
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  Eichhornia crassipes (Mart.) Solms Introduced EICR

  common water hyacinth · Pontederiaceae
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  Eleocharis microcarpa Torr. Native ELMI2

  smallfruit spikerush · Cyperaceae
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  Eleocharis obtusa (Willd.) Schult. Native ELOB2

  blunt spikerush · Cyperaceae
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  Eleocharis tuberculosa (Michx.) Roem. & Schult. Native ELTU

  cone-cup spikerush · Cyperaceae
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  Elephantopus carolinianus Raeusch. Native ELCA3

  Carolina elephantsfoot · Asteraceae
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  Elephantopus nudatus A. Gray Native ELNU

  smooth elephantsfoot · Asteraceae
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  Elephantopus tomentosus L. Native ELTO2

  devil's grandmother · Asteraceae
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  Eleusine indica (L.) Gaertn. Introduced ELIN3

  Indian goosegrass · Poaceae
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  Elymus glabriflorus (Vasey ex L.H. Dewey) Scribn. & C.R. Ball Native ELGL3

  southeastern 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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  Epifagus virginiana (L.) W.P.C. Barton Native EPVI2

  beechdrops · Orobanchaceae
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  Equisetum hyemale L. Native EQHY

  scouringrush horsetail · Equisetaceae
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  Equisetum hyemale L. var. affine (Engelm.) A.A. Eaton Native EQHYA

  scouringrush horsetail · Equisetaceae
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  Eragrostis ciliaris (L.) R. Br. Introduced ERCI2

  gophertail lovegrass · Poaceae
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  Eragrostis hypnoides (Lam.) Britton, Sterns & Poggenb. Native ERHY

  teal lovegrass · Poaceae
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  Eragrostis japonica (Thunb.) Trin. Introduced ERJA4

  pond lovegrass · Poaceae
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  Eragrostis spectabilis (Pursh) Steud. Native ERSP

  purple lovegrass · Poaceae
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  Erigeron strigosus Muhl. ex Willd. Native ERST3

  prairie fleabane · Asteraceae
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  Erigeron tenuis Torr. & A. Gray Native ERTE7

  slenderleaf fleabane · Asteraceae
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  Eriocaulon decangulare L. Native ERDE5

  tenangle pipewort · Eriocaulaceae
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  Eriocaulon decangulare L. var. decangulare Native ERDED2

  tenangle pipewort · Eriocaulaceae
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  Eriocaulon texense Koern. Native ERTE8

  Texas pipewort · Eriocaulaceae
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  Eryngium integrifolium Walter Native ERIN6

  blueflower eryngo · Apiaceae
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  Eryngium prostratum Nutt. ex DC. Native ERPR5

  creeping eryngo · Apiaceae
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  Erythrina herbacea L. Native ERHE4

  redcardinal · Fabaceae
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  Euonymus americanus L. Native EUAM9

  bursting-heart · Celastraceae
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  Eupatorium compositifolium Walter Native EUCO7

  yankeeweed · Asteraceae
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  Eupatorium glaucescens Elliott Native EUGL7

  waxy thoroughwort · Asteraceae
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  Eupatorium serotinum Michx. Native EUSE2

  lateflowering thoroughwort · Asteraceae
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  Euphorbia bicolor Engelm. & A. Gray Native EUBI2

  snow on the prairie · Euphorbiaceae
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  Euphorbia corollata L. Native EUCO10

  flowering spurge · Euphorbiaceae
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  Euphorbia spathulata Lam. Native EUSP

  warty spurge · Euphorbiaceae
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  Euthamia leptocephala (Torr. & A. Gray) Greene ex Porter & Britton Native EULE4

  bushy goldentop · Asteraceae
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  Facelis retusa (Lam.) Sch. Bip. Introduced FARE

  annual trampweed · Asteraceae
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  Fagus grandifolia Ehrh. Native FAGR

  American beech · Fagaceae
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  Fimbristylis annua (All.) Roem. & Schult. Native FIAN

  annual fimbry · Cyperaceae
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  Fimbristylis autumnalis (L.) Roem. & Schult. Native FIAU2

  slender fimbry · Cyperaceae