Greene County

Showing 501–550 of 721.

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  Populus alba L. Introduced POAL7

  white poplar · Salicaceae
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  Populus deltoides W. Bartram ex Marshall Native PODE3

  eastern cottonwood · Salicaceae
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  Populus grandidentata Michx. Native POGR4

  bigtooth aspen · Salicaceae
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  Populus tremuloides Michx. Native POTR5

  quaking aspen · Salicaceae
• 
  Potentilla canadensis L. Native POCA17

  dwarf cinquefoil · Rosaceae
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  Potentilla norvegica L. Native PONO3

  Norwegian cinquefoil · Rosaceae
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  Potentilla norvegica L. ssp. monspeliensis (L.) Asch. & Graebn. Native PONOM

  Norwegian cinquefoil · Rosaceae
• 
  Potentilla simplex Michx. Native POSI2

  common cinquefoil · Rosaceae
• 
  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 mahaleb L. Introduced PRMA

  Mahaleb cherry · Rosaceae
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  Prunus serotina Ehrh. Native PRSE2

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

  black cherry · Rosaceae
• 
  Prunus virginiana L. Native PRVI

  chokecherry · Rosaceae
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  Prunus virginiana L. var. virginiana Native PRVIV

  chokecherry · Rosaceae
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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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  Ptelea trifoliata L. ssp. trifoliata var. trifoliata Native PTTRT2

  common hoptree · Rutaceae
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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 imbricaria Michx. Native QUIM

  shingle 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
• 
  Quercus muehlenbergii Engelm. Native QUMU

  chinquapin oak · Fagaceae
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  Quercus palustris Münchh. Native QUPA2

  pin oak · Fagaceae
• 
  Quercus rubra L. Native QURU

  northern red oak · Fagaceae
• 
  Quercus shumardii Buckley Native QUSH

  Shumard's oak · Fagaceae
• 
  Quercus velutina Lam. Native QUVE

  black oak · Fagaceae
• 
  Ranunculus abortivus L. Native RAAB

  littleleaf buttercup · Ranunculaceae
• 
  Ranunculus acris L. Both RAAC3

  tall buttercup · Ranunculaceae
• 
  Ranunculus acris L. var. acris Introduced RAACA3

  showy buttercup · Ranunculaceae
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  Ranunculus fascicularis Muhl. ex Bigelow Native RAFA

  early buttercup · Ranunculaceae
• 
  Ranunculus hispidus Michx. Native RAHI

  bristly buttercup · Ranunculaceae
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  Ranunculus hispidus Michx. var. caricetorum (Greene) T. Duncan Native RAHIC

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

  bristly buttercup · Ranunculaceae
• 
  Ratibida pinnata (Vent.) Barnhart Native RAPI

  pinnate prairie coneflower · Asteraceae
• 
  Rhamnus cathartica L. Introduced RHCA3

  common buckthorn · Rhamnaceae
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  Rhamnus lanceolata Pursh Native RHLA

  lanceleaf buckthorn · Rhamnaceae
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  Rhus aromatica Aiton Native RHAR4

  fragrant sumac · Anacardiaceae
• 
  Rhus aromatica Aiton var. aromatica Native RHARA2

  fragrant sumac · Anacardiaceae
• 
  Rhus glabra L. Native RHGL

  smooth sumac · Anacardiaceae
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  Rhus typhina L. Native RHTY

  staghorn sumac · Anacardiaceae
• 
  Rhynchospora capillacea Torr. Native RHCA11

  needle beaksedge · Cyperaceae
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  Ribes americanum Mill. Native RIAM2

  American black currant · Grossulariaceae
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  Ribes cynosbati L. Native RICY

  eastern prickly gooseberry · Grossulariaceae
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  Robinia pseudoacacia L. Native ROPS

  black locust · Fabaceae
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  Rorippa palustris (L.) Besser Native ROPA2

  bog yellowcress · Brassicaceae
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  Rorippa palustris (L.) Besser ssp. fernaldiana (Butters & Abbe) Jonsell Native ROPAF2

  Fernald's yellowcress · Brassicaceae