Logan County

Showing 101–150 of 549 (native).

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  Cercis canadensis L. var. canadensis Native CECAC

  eastern redbud · Fabaceae
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  Chamaesyce maculata (L.) Small Native CHMA15

  spotted sandmat · Euphorbiaceae
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  Chamaesyce nutans (Lag.) Small Native CHNU9

  eyebane · Euphorbiaceae
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  Chelone glabra L. Native CHGL2

  white turtlehead · Scrophulariaceae
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  Cicuta bulbifera L. Native CIBU

  bulblet-bearing water hemlock · Apiaceae
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  Cicuta maculata L. Native CIMA2

  spotted water hemlock · Apiaceae
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  Cicuta maculata L. var. maculata Native CIMAM

  spotted water hemlock · Apiaceae
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  Cinna arundinacea L. Native CIAR2

  sweet woodreed · Poaceae
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  Circaea lutetiana L. Native CILU

  broadleaf enchanter's nightshade · Onagraceae
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  Circaea lutetiana L. ssp. canadensis (L.) Asch. & Magnus Native CILUC

  broadleaf enchanter's nightshade · Onagraceae
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  Cirsium muticum Michx. Native CIMU

  swamp thistle · Asteraceae
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  Claytonia virginica L. Native CLVI3

  Virginia springbeauty · Portulacaceae
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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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  Clinopodium vulgare L. Native CLVU

  wild basil · Lamiaceae
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  Collinsonia canadensis L. Native COCA4

  richweed · Lamiaceae
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  Comarum palustre L. Native COPA28

  purple marshlocks · Rosaceae
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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 florida L. Native COFL2

  flowering dogwood · Cornaceae
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  Cornus racemosa Lam. Native CORA6

  gray dogwood · Cornaceae
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  Cornus sericea L. Native COSE16

  redosier dogwood · Cornaceae
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  Cornus sericea L. ssp. sericea Native COSES

  redosier dogwood · Cornaceae
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  Corylus americana Walter Native COAM3

  American hazelnut · Betulaceae
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  Crataegus calpodendron (Ehrh.) Medik. Native CRCA

  pear hawthorn · Rosaceae
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  Crataegus flabellata (Bosc ex Spach) K. Koch Native CRFL

  fanleaf hawthorn · Rosaceae
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  Crataegus mollis Scheele Native CRMO2

  downy hawthorn · Rosaceae
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  Crataegus pruinosa (Wendl. f.) K. Koch Native CRPR2

  waxyfruit 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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  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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  Cynanchum laeve (Michx.) Pers. Native CYLA

  honeyvine · Asclepiadaceae
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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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  Cypripedium reginae Walter Native CYRE6

  showy lady's slipper · Orchidaceae
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  Cystopteris protrusa (Weath.) Blasdell Native CYPR4

  lowland bladderfern · Dryopteridaceae
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  Dasiphora fruticosa (L.) Rydb. Native DAFR6

  shrubby cinquefoil · Rosaceae
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  Dasiphora fruticosa (L.) Rydb. ssp. floribunda (Pursh) Kartesz Native DAFRF

  shrubby cinquefoil · Rosaceae
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  Decodon verticillatus (L.) Elliott Native DEVE

  swamp loosestrife · Lythraceae
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  Deparia acrostichoides (Sw.) M. Kato Native DEAC4

  silver false spleenwort · Dryopteridaceae
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  Desmodium perplexum B.G. Schub. Native DEPE80

  perplexed ticktrefoil · Fabaceae
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  Dicentra cucullaria (L.) Bernh. Native DICU

  dutchman's breeches · Fumariaceae
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  Diodia teres Walter Native DITE2

  poorjoe · Rubiaceae
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  Diodia teres Walter var. teres Native DITET

  poorjoe · Rubiaceae