Knox County

Showing 351–400 of 1,348.

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  Crataegus chrysocarpa Ashe var. chrysocarpa Native CRCHC2

  red haw · Rosaceae
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  Crataegus macrosperma Ashe Native CRMA3

  bigfruit hawthorn · Rosaceae
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  Crataegus mollis Scheele Native CRMO2

  downy hawthorn · Rosaceae
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  Crataegus monogyna Jacq. Introduced CRMO3

  oneseed hawthorn · Rosaceae
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  Crataegus succulenta Schrad. ex Link Native CRSU5

  fleshy hawthorn · Rosaceae
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  Cucurbita maxima Duchesne Introduced CUMA3

  winter squash · Cucurbitaceae
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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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  Cyclachaena xanthiifolia (Nutt.) Fresen. Native CYXA2

  carelessweed · Asteraceae
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  Cynosurus cristatus L. Introduced CYCR

  crested dogstail grass · Poaceae
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  Cyperus dentatus Torr. Native CYDE2

  toothed flatsedge · Cyperaceae
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  Cyperus diandrus Torr. Native CYDI3

  umbrella flatsedge · Cyperaceae
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  Cyperus strigosus L. Native CYST

  strawcolored flatsedge · Cyperaceae
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  Cypripedium acaule Aiton Native CYAC3

  moccasin flower · Orchidaceae
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  Cypripedium parviflorum Salisb. Native CYPA19

  lesser yellow lady's slipper · Orchidaceae
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  Cypripedium parviflorum Salisb. var. pubescens (Willd.) Knight Native CYPAP3

  greater yellow lady's slipper · Orchidaceae
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  Cypripedium reginae Walter Native CYRE6

  showy lady's slipper · Orchidaceae
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  Cystopteris fragilis (L.) Bernh. Native CYFR2

  brittle bladderfern · Dryopteridaceae
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  Dactylis glomerata L. Introduced DAGL

  orchardgrass · Poaceae
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  Dactylis glomerata L. ssp. glomerata Introduced DAGLG

  orchardgrass · Poaceae
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  Dalibarda repens L. Native DARE

  robin runaway · Rosaceae
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  Danthonia compressa Austin Native DACO

  flattened oatgrass · Poaceae
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  Danthonia spicata (L.) P. Beauv. ex Roem. & Schult. Native DASP2

  poverty oatgrass · Poaceae
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  Daphne mezereum L. Introduced DAME3

  paradise plant · Thymelaeaceae
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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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  Decodon verticillatus (L.) Elliott Native DEVE

  swamp loosestrife · Lythraceae
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  Dennstaedtia punctilobula (Michx.) T. Moore Native DEPU2

  eastern hayscented fern · Dennstaedtiaceae
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  Deparia acrostichoides (Sw.) M. Kato Native DEAC4

  silver false spleenwort · Dryopteridaceae
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  Deschampsia cespitosa (L.) P. Beauv. Native DECE

  tufted hairgrass · Poaceae
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  Deschampsia flexuosa (L.) Trin. Native DEFL

  wavy hairgrass · Poaceae
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  Deschampsia flexuosa (L.) Trin. var. flexuosa Native DEFLF

  wavy hairgrass · Poaceae
• 
  Desmodium canadense (L.) DC. Native DECA7

  showy ticktrefoil · Fabaceae
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  Desmodium glutinosum (Muhl. ex Willd.) Alph. Wood Native DEGL5

  pointedleaf ticktrefoil · Fabaceae
• 
  Dianthus armeria L. Introduced DIAR

  Deptford pink · Caryophyllaceae
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  Dianthus deltoides L. Introduced DIDE

  maiden pink · Caryophyllaceae
• 
  Dianthus plumarius L. Introduced DIPL

  feathered pink · Caryophyllaceae
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  Dichanthelium acuminatum (Sw.) Gould & C.A. Clark Native DIAC2

  tapered rosette grass · Poaceae
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  Dichanthelium acuminatum (Sw.) Gould & C.A. Clark var. acuminatum Native DIACA

  tapered rosette grass · Poaceae
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  Dichanthelium acuminatum (Sw.) Gould & C.A. Clark var. fasciculatum (Torr.) Freckmann Native DIACF

  western panicgrass · Poaceae
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  Dichanthelium boreale (Nash) Freckmann Native DIBO

  northern panicgrass · Poaceae
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  Dichanthelium clandestinum (L.) Gould Native DICL

  deertongue · Poaceae
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  Dichanthelium depauperatum (Muhl.) Gould Native DIDE4

  starved panicgrass · Poaceae
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  Dichanthelium linearifolium (Scribn. ex Nash) Gould Native DILI2

  slimleaf panicgrass · Poaceae
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  Dichanthelium spretum (Schult.) Freckmann Native DISP4

  Eaton's rosette grass · Poaceae
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  Dichanthelium xanthophysum (A. Gray) Freckmann Native DIXA

  slender rosette grass · Poaceae
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  Diervilla lonicera Mill. Native DILO

  northern bush honeysuckle · Caprifoliaceae
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  Digitaria ischaemum (Schreb.) Schreb. ex Muhl. Introduced DIIS

  smooth crabgrass · Poaceae
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  Digitaria sanguinalis (L.) Scop. Introduced DISA

  hairy crabgrass · Poaceae
• 
  Dirca palustris L. Native DIPA9

  eastern leatherwood · Thymelaeaceae