Madison County

Showing 451–500 of 673.

• 
  Polygonum lapathifolium L. Native POLA4

  curlytop knotweed · Polygonaceae
• 
  Polygonum persicaria L. Introduced POPE3

  spotted ladysthumb · Polygonaceae
• 
  Polygonum scandens L. Both POSC3

  climbing false buckwheat · Polygonaceae
• 
  Polygonum virginianum L. Native POVI2

  jumpseed · Polygonaceae
• 
  Populus alba L. Introduced POAL7

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

  eastern cottonwood · Salicaceae
• 
  Populus grandidentata Michx. Native POGR4

  bigtooth aspen · Salicaceae
• 
  Potentilla norvegica L. Native PONO3

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

  Norwegian cinquefoil · Rosaceae
• 
  Potentilla simplex Michx. Native POSI2

  common cinquefoil · Rosaceae
• 
  Prenanthes alba L. Native PRAL2

  white rattlesnakeroot · Asteraceae
• 
  Prenanthes crepidinea Michx. Native PRCR

  nodding rattlesnakeroot · Asteraceae
• 
  Prunella vulgaris L. Native PRVU

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

  lance selfheal · Lamiaceae
• 
  Prunus americana Marshall Native PRAM

  American plum · Rosaceae
• 
  Prunus avium (L.) L. Introduced PRAV

  sweet cherry · Rosaceae
• 
  Prunus virginiana L. Native PRVI

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

  chokecherry · Rosaceae
• 
  Pseudognaphalium obtusifolium (L.) Hilliard & B.L. Burtt Native PSOB3

  rabbit-tobacco · Asteraceae
• 
  Pseudognaphalium obtusifolium (L.) Hilliard & B.L. Burtt ssp. obtusifolium Native PSOBO

  rabbit-tobacco · Asteraceae
• 
  Ptelea trifoliata L. Native PTTR

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

  common hoptree · Rutaceae
• 
  Ptelea trifoliata L. ssp. trifoliata var. trifoliata Native PTTRT2

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

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

  western brackenfern · Dennstaedtiaceae
• 
  Pycnanthemum virginianum (L.) T. Dur. & B.D. Jacks. ex B.L. Rob. & Fernald Native PYVI

  Virginia mountainmint · Lamiaceae
• 
  Pyrus communis L. Introduced PYCO

  common pear · Rosaceae
• ⚘
  Quercus alba L. Native QUAL

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

  swamp white oak · Fagaceae
• 
  Quercus imbricaria Michx. Native QUIM

  shingle oak · Fagaceae
• 
  Quercus macrocarpa Michx. Native QUMA2

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

  bur oak · Fagaceae
• 
  Quercus muehlenbergii Engelm. Native QUMU

  chinquapin oak · Fagaceae
• 
  Quercus palustris Münchh. Native QUPA2

  pin oak · Fagaceae
• 
  Quercus rubra L. Native QURU

  northern red oak · Fagaceae
• 
  Quercus stellata Wangenh. Native QUST

  post oak · Fagaceae
• 
  Quercus velutina Lam. Native QUVE

  black oak · Fagaceae
• ⚘
  Quercus ×guadalupensis Sarg. [macrocarpa × stellata] Native QUGU

  Guadalupe oak · Fagaceae
• 
  Ranunculus abortivus L. Native RAAB

  littleleaf buttercup · Ranunculaceae
• 
  Ranunculus hispidus Michx. Native RAHI

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

  bristly buttercup · Ranunculaceae
• 
  Ranunculus longirostris Godr. Native RALO2

  longbeak buttercup · Ranunculaceae
• 
  Ranunculus recurvatus Poir. Native RARE2

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

  blisterwort · Ranunculaceae
• ⚘
  Raphanus sativus L. Introduced RASA2

  cultivated radish · Brassicaceae
• 
  Ratibida pinnata (Vent.) Barnhart Native RAPI

  pinnate prairie coneflower · Asteraceae
• 
  Rhamnus lanceolata Pursh Native RHLA

  lanceleaf buckthorn · Rhamnaceae
• 
  Rhus glabra L. Native RHGL

  smooth sumac · Anacardiaceae
• 
  Rhynchospora capillacea Torr. Native RHCA11

  needle beaksedge · Cyperaceae
• 
  Ribes americanum Mill. Native RIAM2

  American black currant · Grossulariaceae