Knox County

Showing 701–750 of 965.

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  Proserpinaca palustris L. Native PRPA3

  marsh mermaidweed · Haloragaceae
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  Proserpinaca palustris L. var. crebra Fernald & Grisc. Native PRPAC

  marsh mermaidweed · Haloragaceae
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  Prunella vulgaris L. Native PRVU

  common selfheal · Lamiaceae
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  Prunella vulgaris L. ssp. lanceolata (W. Bartram) Hultén Native PRVUL2

  lance selfheal · Lamiaceae
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  Prunus americana Marshall Native PRAM

  American plum · Rosaceae
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  Prunus mexicana S. Watson Native PRME

  Mexican plum · Rosaceae
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  Prunus serotina Ehrh. Native PRSE2

  black cherry · Rosaceae
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  Prunus serotina Ehrh. var. serotina Native PRSES

  black cherry · Rosaceae
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  Psoralidium tenuiflorum (Pursh) Rydb. Native PSTE5

  slimflower scurfpea · Fabaceae
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  Ptelea trifoliata L. Native PTTR

  common hoptree · Rutaceae
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  Ptelea trifoliata L. ssp. trifoliata Native PTTRT

  common hoptree · Rutaceae
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  Pteridium aquilinum (L.) Kuhn Native PTAQ

  western brackenfern · Dennstaedtiaceae
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  Pteridium aquilinum (L.) Kuhn var. latiusculum (Desv.) Underw. ex A. Heller Native PTAQL

  western brackenfern · Dennstaedtiaceae
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  Pteridium aquilinum (L.) Kuhn var. pseudocaudatum (Clute) A. Heller Native PTAQP

  western brackenfern · Dennstaedtiaceae
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  Pycnanthemum pycnanthemoides (Leavenworth) Fernald Native PYPY

  southern mountainmint · Lamiaceae
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  Pycnanthemum pycnanthemoides (Leavenworth) Fernald var. pycnanthemoides Native PYPYP

  southern mountainmint · Lamiaceae
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  Pycnanthemum tenuifolium Schrad. Native PYTE

  narrowleaf mountainmint · Lamiaceae
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  Pycnanthemum verticillatum (Michx.) Pers. Native PYVE

  whorled mountainmint · Lamiaceae
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  Pycnanthemum verticillatum (Michx.) Pers. var. pilosum (Nutt.) Cooperr. Native PYVEP

  whorled mountainmint · Lamiaceae
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  Pycnanthemum virginianum (L.) T. Dur. & B.D. Jacks. ex B.L. Rob. & Fernald Native PYVI

  Virginia mountainmint · Lamiaceae
• ⚘
  Quercus alba L. Native QUAL

  white oak · Fagaceae
• ⚘
  Quercus bicolor Willd. Native QUBI

  swamp white oak · Fagaceae
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  Quercus falcata Michx. Native QUFA

  southern red oak · Fagaceae
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  Quercus imbricaria Michx. Native QUIM

  shingle oak · Fagaceae
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  Quercus lyrata Walter Native QULY

  overcup oak · Fagaceae
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  Quercus macrocarpa Michx. Native QUMA2

  bur oak · Fagaceae
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  Quercus macrocarpa Michx. var. macrocarpa Native QUMAM

  bur oak · Fagaceae
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  Quercus marilandica Münchh. Native QUMA3

  blackjack oak · Fagaceae
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  Quercus marilandica Münchh. var. marilandica Native QUMAM2

  blackjack oak · Fagaceae
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  Quercus montana Willd. Native QUMO4

  chestnut oak · Fagaceae
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  Quercus muehlenbergii Engelm. Native QUMU

  chinquapin oak · Fagaceae
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  Quercus palustris Münchh. Native QUPA2

  pin oak · Fagaceae
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  Quercus rubra L. Native QURU

  northern red oak · Fagaceae
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  Quercus rubra L. var. rubra Native QURUR

  northern red oak · Fagaceae
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  Quercus shumardii Buckley Native QUSH

  Shumard's oak · Fagaceae
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  Quercus stellata Wangenh. Native QUST

  post oak · Fagaceae
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  Quercus velutina Lam. Native QUVE

  black oak · Fagaceae
• 
  Ranunculus abortivus L. Native RAAB

  littleleaf buttercup · Ranunculaceae
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  Ranunculus flabellaris Raf. Native RAFL

  yellow water buttercup · Ranunculaceae
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  Ranunculus hispidus Michx. Native RAHI

  bristly buttercup · Ranunculaceae
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  Ranunculus hispidus Michx. var. nitidus (Chapm.) T. Duncan Native RAHIN

  bristly buttercup · Ranunculaceae
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  Ranunculus longirostris Godr. Native RALO2

  longbeak buttercup · Ranunculaceae
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  Ranunculus recurvatus Poir. Native RARE2

  blisterwort · Ranunculaceae
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  Ranunculus recurvatus Poir. var. recurvatus Native RARER2

  blisterwort · Ranunculaceae
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  Ranunculus trichophyllus Chaix Native RATR

  threadleaf crowfoot · Ranunculaceae
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  Ranunculus trichophyllus Chaix var. trichophyllus Native RATRT

  threadleaf crowfoot · Ranunculaceae
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  Ratibida pinnata (Vent.) Barnhart Native RAPI

  pinnate prairie coneflower · Asteraceae
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  Rhexia mariana L. Native RHMA

  Maryland meadowbeauty · Melastomataceae
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  Rhexia mariana L. var. mariana Native RHMAM2

  Maryland meadowbeauty · Melastomataceae
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  Rhus copallinum L. Native RHCO

  winged sumac · Anacardiaceae