Butler County

Showing 151–200 of 646.

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  Cicuta maculata L. Native CIMA2

  spotted water hemlock · Apiaceae
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  Cirsium altissimum (L.) Hill Native CIAL2

  tall thistle · Asteraceae
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  Cirsium undulatum (Nutt.) Spreng. Native CIUN

  wavyleaf thistle · Asteraceae
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  Cirsium undulatum (Nutt.) Spreng. var. undulatum Native CIUNU

  wavyleaf thistle · Asteraceae
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  Clematis pitcheri Torr. & A. Gray Native CLPI

  bluebill · Ranunculaceae
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  Clematis pitcheri Torr. & A. Gray var. pitcheri Native CLPIP

  bluebill · Ranunculaceae
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  Commelina erecta L. Native COER

  whitemouth dayflower · Commelinaceae
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  Commelina erecta L. var. angustifolia (Michx.) Fernald Native COERA

  whitemouth dayflower · Commelinaceae
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  Commelina erecta L. var. erecta Native COERE

  whitemouth dayflower · Commelinaceae
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  Commelina virginica L. Native COVI3

  Virginia dayflower · Commelinaceae
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  Conium maculatum L. Introduced COMA2

  poison hemlock · Apiaceae
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  Consolida ajacis (L.) Schur Introduced COAJ

  doubtful knight's-spur · Ranunculaceae
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  Convolvulus arvensis L. Introduced COAR4

  field bindweed · Convolvulaceae
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  Conyza canadensis (L.) Cronquist Native COCA5

  Canadian horseweed · Asteraceae
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  Conyza canadensis (L.) Cronquist var. canadensis Native COCAC3

  Canadian horseweed · Asteraceae
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  Conyza ramosissima Cronquist Native CORA4

  dwarf horseweed · Asteraceae
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  Coreopsis tinctoria Nutt. Native COTI3

  golden tickseed · Asteraceae
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  Coreopsis tinctoria Nutt. var. tinctoria Native COTIT

  golden tickseed · Asteraceae
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  Cornus drummondii C.A. Mey. Native CODR

  roughleaf dogwood · Cornaceae
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  Cornus obliqua Raf. Native COOB9

  silky dogwood · Cornaceae
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  Croton capitatus Michx. Native CRCA6

  hogwort · Euphorbiaceae
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  Croton capitatus Michx. var. capitatus Native CRCAC2

  hogwort · Euphorbiaceae
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  Croton monanthogynus Michx. Native CRMO6

  prairie tea · Euphorbiaceae
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  Cucurbita foetidissima Kunth Native CUFO

  Missouri gourd · Cucurbitaceae
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  Cuscuta glomerata Choisy Native CUGL3

  rope dodder · Cuscutaceae
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  Cynanchum laeve (Michx.) Pers. Native CYLA

  honeyvine · Asclepiadaceae
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  Cynodon dactylon (L.) Pers. Introduced CYDA

  Bermudagrass · Poaceae
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  Cyperus acuminatus Torr. & Hook. ex Torr. Native CYAC2

  tapertip flatsedge · Cyperaceae
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  Cyperus erythrorhizos Muhl. Native CYER2

  redroot flatsedge · Cyperaceae
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  Cyperus lupulinus (Spreng.) Marcks Native CYLU2

  Great Plains flatsedge · Cyperaceae
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  Cyperus lupulinus (Spreng.) Marcks ssp. lupulinus Native CYLUL

  Great Plains flatsedge · Cyperaceae
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  Cyperus odoratus L. Native CYOD

  fragrant flatsedge · Cyperaceae
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  Cyperus setigerus Torr. & Hook. Native CYSE3

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

  golden prairie clover · Fabaceae
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  Dalea candida Michx. ex Willd. Native DACA7

  white prairie clover · Fabaceae
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  Dalea candida Michx. ex Willd. var. candida Native DACAC

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

  roundhead prairie clover · Fabaceae
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  Dalea purpurea Vent. Native DAPU5

  purple prairie clover · Fabaceae
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  Dalea purpurea Vent. var. purpurea Native DAPUP

  purple prairie clover · Fabaceae
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  Datura stramonium L. Introduced DAST

  jimsonweed · Solanaceae
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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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  Descurainia sophia (L.) Webb ex Prantl Introduced DESO2

  herb sophia · Brassicaceae
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  Desmanthus illinoensis (Michx.) MacMill. ex B.L. Rob. & Fernald Native DEIL

  Illinois bundleflower · Fabaceae
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  Desmodium canadense (L.) DC. Native DECA7

  showy ticktrefoil · Fabaceae
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  Desmodium illinoense A. Gray Native DEIL2

  Illinois ticktrefoil · Fabaceae
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  Desmodium sessilifolium (Torr.) Torr. & A. Gray Native DESE

  sessileleaf ticktrefoil · Fabaceae
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  Diarrhena obovata (Gleason) Brandenburg Native DIOB3

  obovate beakgrain · Poaceae
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  Dichanthelium oligosanthes (Schult.) Gould Native DIOL

  Heller's rosette grass · Poaceae
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  Dichanthelium oligosanthes (Schult.) Gould var. scribnerianum (Nash) Gould Native DIOLS

  Scribner's rosette grass · Poaceae