Madison County

Showing 151–200 of 673.

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  Claytonia virginica L. var. virginica Native CLVIV

  Virginia springbeauty · Portulacaceae
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  Claytonia virginica L. var. virginica f. virginica Native CLVIV2

  Virginia springbeauty · Portulacaceae
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  Clematis viorna L. Native CLVI4

  vasevine · Ranunculaceae
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  Clematis virginiana L. Native CLVI5

  devil's darning needles · Ranunculaceae
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  Collinsia verna Nutt. Native COVE2

  spring blue eyed Mary · Scrophulariaceae
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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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  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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  Cornus alternifolia L. f. Native COAL2

  alternateleaf dogwood · Cornaceae
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  Cornus amomum Mill. Native COAM2

  silky dogwood · Cornaceae
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  Cornus drummondii C.A. Mey. Native CODR

  roughleaf dogwood · Cornaceae
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  Cornus florida L. Native COFL2

  flowering dogwood · Cornaceae
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  Cornus racemosa Lam. Native CORA6

  gray dogwood · Cornaceae
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  Corylus americana Walter Native COAM3

  American hazelnut · Betulaceae
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  Crataegus mollis Scheele Native CRMO2

  downy hawthorn · Rosaceae
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  Crataegus punctata Jacq. Native CRPU

  dotted hawthorn · Rosaceae
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  Cryptotaenia canadensis (L.) DC. Native CRCA9

  Canadian honewort · Apiaceae
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  Cuphea viscosissima Jacq. Native CUVI

  blue waxweed · Lythraceae
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  Cuscuta coryli Engelm. Native CUCO3

  hazel dodder · Cuscutaceae
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  Cuscuta glomerata Choisy Native CUGL3

  rope dodder · Cuscutaceae
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  Cuscuta gronovii Willd. ex Schult. Native CUGR

  scaldweed · Cuscutaceae
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  Cuscuta gronovii Willd. ex Schult. var. gronovii Native CUGRG

  scaldweed · Cuscutaceae
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  Cynoglossum officinale L. Introduced CYOF

  gypsyflower · Boraginaceae
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  Cyperus bipartitus Torr. Native CYBI6

  slender flatsedge · Cyperaceae
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  Cyperus esculentus L. Both CYES

  yellow nutsedge · Cyperaceae
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  Cyperus esculentus L. var. leptostachyus Boeckeler Introduced CYESL

  yellow nutsedge · Cyperaceae
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  Cyperus strigosus L. Native CYST

  strawcolored flatsedge · Cyperaceae
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  Cystopteris protrusa (Weath.) Blasdell Native CYPR4

  lowland bladderfern · Dryopteridaceae
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  Danthonia spicata (L.) P. Beauv. ex Roem. & Schult. Native DASP2

  poverty oatgrass · Poaceae
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  Dasistoma macrophylla (Nutt.) Raf. Native DAMA

  mullein foxglove · Scrophulariaceae
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  Datura stramonium L. Introduced DAST

  jimsonweed · Solanaceae
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  Daucus carota L. Introduced DACA6

  Queen Anne's lace · Apiaceae
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  Delphinium tricorne Michx. Native DETR

  dwarf larkspur · Ranunculaceae
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  Desmodium canadense (L.) DC. Native DECA7

  showy ticktrefoil · Fabaceae
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  Desmodium canescens (L.) DC. Native DECA8

  hoary ticktrefoil · Fabaceae
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  Desmodium cuspidatum (Muhl. ex Willd.) DC. ex D. Don Native DECU

  largebract ticktrefoil · Fabaceae
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  Dichanthelium latifolium (L.) Gould & C.A. Clark Native DILA8

  broadleaf rosette grass · Poaceae
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  Dioscorea villosa L. Native DIVI4

  wild yam · Dioscoreaceae
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  Diospyros virginiana L. Native DIVI5

  common persimmon · Ebenaceae
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  Dipsacus fullonum L. Introduced DIFU2

  Fuller's teasel · Dipsacaceae
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  Doellingeria umbellata (Mill.) Nees Native DOUM2

  parasol whitetop · Asteraceae
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  Doellingeria umbellata (Mill.) Nees var. umbellata Native DOUMU

  parasol whitetop · Asteraceae
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  Draba verna L. Introduced DRVE2

  spring draba · Brassicaceae
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  Dyssodia papposa (Vent.) Hitchc. Native DYPA

  fetid marigold · Asteraceae
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  Echinacea purpurea (L.) Moench Native ECPU

  eastern purple coneflower · Asteraceae
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  Echinochloa muricata (P. Beauv.) Fernald Native ECMU2

  rough barnyardgrass · Poaceae
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  Echinochloa muricata (P. Beauv.) Fernald var. muricata Native ECMUM2

  rough barnyardgrass · Poaceae
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  Echinocystis lobata (Michx.) Torr. & A. Gray Native ECLO

  wild cucumber · Cucurbitaceae
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  Echium vulgare L. Introduced ECVU

  common viper's bugloss · Boraginaceae