Wisconsin

• Adams 55001
  1,200 taxa Open ↗
• Ashland 55003
  1,200 taxa Open ↗
• Barron 55005
  823 taxa Open ↗
• Bayfield 55007
  1,332 taxa Open ↗
• Brown 55009
  1,537 taxa Open ↗
• Buffalo 55011
  853 taxa Open ↗
• Burnett 55013
  863 taxa Open ↗
• Calumet 55015
  578 taxa Open ↗
• Chippewa 55017
  984 taxa Open ↗
• Clark 55019
  762 taxa Open ↗

Showing 1,851–1,900 of 2,520 (native).

• 
  Prunus serotina Ehrh. var. serotina Native PRSES

  black cherry · Rosaceae 71 counties
• 
  Prunus susquehanae hort. ex Willd. Native PRSU3

  Sesquehana sandcherry · Rosaceae 1 county
• 
  Prunus virginiana L. Native PRVI

  chokecherry · Rosaceae 71 counties
• 
  Prunus virginiana L. var. virginiana Native PRVIV

  chokecherry · Rosaceae 71 counties
• 
  Pseudognaphalium helleri (Britton) Anderb. Native PSHE4

  Heller's cudweed · Asteraceae 4 counties
• 
  Pseudognaphalium helleri (Britton) Anderb. ssp. micradenium (Weath.) Kartesz Native PSHEM

  Heller's cudweed · Asteraceae 4 counties
• 
  Pseudognaphalium macounii (Greene) Kartesz Native PSMA11

  Macoun's cudweed · Asteraceae 11 counties
• 
  Pseudognaphalium obtusifolium (L.) Hilliard & B.L. Burtt Native PSOB3

  rabbit-tobacco · Asteraceae 62 counties
• 
  Pseudognaphalium obtusifolium (L.) Hilliard & B.L. Burtt ssp. obtusifolium Native PSOBO

  rabbit-tobacco · Asteraceae 62 counties
• 
  Pseudognaphalium obtusifolium (L.) Hilliard & B.L. Burtt ssp. saxicola (Fassett) Kartesz Native PSOBS

  rabbit-tobacco · Asteraceae 5 counties
• 
  Ptelea trifoliata L. Native PTTR

  common hoptree · Rutaceae 13 counties
• 
  Ptelea trifoliata L. ssp. trifoliata Native PTTRT

  common hoptree · Rutaceae 13 counties
• 
  Ptelea trifoliata L. ssp. trifoliata var. trifoliata Native PTTRT2

  common hoptree · Rutaceae 13 counties
• 
  Pteridium aquilinum (L.) Kuhn Native PTAQ

  western brackenfern · Dennstaedtiaceae 71 counties
• 
  Pteridium aquilinum (L.) Kuhn var. latiusculum (Desv.) Underw. ex A. Heller Native PTAQL

  western brackenfern · Dennstaedtiaceae 71 counties
• 
  Pterospora andromedea Nutt. Native PTAN2

  woodland pinedrops · Monotropaceae 2 counties
• 
  Puccinellia nuttalliana (Schult.) Hitchc. Native PUNU2

  Nuttall's alkaligrass · Poaceae 2 counties
• 
  Pulsatilla patens (L.) Mill. Native PUPA5

  eastern pasqueflower · Ranunculaceae 34 counties
• 
  Pulsatilla patens (L.) Mill. ssp. multifida (Pritz.) Zamels Native PUPAM

  cutleaf anemone · Ranunculaceae 34 counties
• 
  Pycnanthemum tenuifolium Schrad. Native PYTE

  narrowleaf mountainmint · Lamiaceae 9 counties
• 
  Pycnanthemum verticillatum (Michx.) Pers. Native PYVE

  whorled mountainmint · Lamiaceae 1 county
• 
  Pycnanthemum verticillatum (Michx.) Pers. var. pilosum (Nutt.) Cooperr. Native PYVEP

  whorled mountainmint · Lamiaceae 1 county
• 
  Pycnanthemum virginianum (L.) T. Dur. & B.D. Jacks. ex B.L. Rob. & Fernald Native PYVI

  Virginia mountainmint · Lamiaceae 47 counties
• 
  Pyrola americana Sweet Native PYAM

  American wintergreen · Pyrolaceae 26 counties
• 
  Pyrola asarifolia Michx. Native PYAS

  liverleaf wintergreen · Pyrolaceae 30 counties
• 
  Pyrola asarifolia Michx. ssp. asarifolia Native PYASA

  liverleaf wintergreen · Pyrolaceae 30 counties
• 
  Pyrola chlorantha Sw. Native PYCH

  greenflowered wintergreen · Pyrolaceae 23 counties
• 
  Pyrola elliptica Nutt. Native PYEL

  waxflower shinleaf · Pyrolaceae 61 counties
• 
  Pyrola minor L. Native PYMI

  snowline wintergreen · Pyrolaceae 2 counties
• ⚘
  Quercus alba L. Native QUAL

  white oak · Fagaceae 48 counties
• ⚘
  Quercus bicolor Willd. Native QUBI

  swamp white oak · Fagaceae 31 counties
• 
  Quercus coccinea Münchh. Native QUCO2

  scarlet oak · Fagaceae 4 counties
• 
  Quercus coccinea Münchh. var. coccinea Native QUCOC

  scarlet oak · Fagaceae 4 counties
• 
  Quercus ellipsoidalis E.J. Hill Native QUEL

  northern pin oak · Fagaceae 53 counties
• 
  Quercus macrocarpa Michx. Native QUMA2

  bur oak · Fagaceae 63 counties
• 
  Quercus macrocarpa Michx. var. macrocarpa Native QUMAM

  bur oak · Fagaceae 63 counties
• 
  Quercus muehlenbergii Engelm. Native QUMU

  chinquapin oak · Fagaceae 7 counties
• 
  Quercus palustris Münchh. Native QUPA2

  pin oak · Fagaceae 4 counties
• 
  Quercus rubra L. Native QURU

  northern red oak · Fagaceae 65 counties
• 
  Quercus rubra L. var. rubra Native QURUR

  northern red oak · Fagaceae 1 county
• 
  Quercus velutina Lam. Native QUVE

  black oak · Fagaceae 32 counties
• ⚘
  Quercus ×bebbiana C.K. Schneid. [alba × macrocarpa] Native QUBE3

  hybrid oak · Fagaceae 7 counties
• ⚘
  Quercus ×deamii Trel. [macrocarpa × muehlenbergii] Native QUDE

  hybrid oak · Fagaceae 1 county
• ⚘
  Quercus ×hawkinsiae Sudw. [rubra × velutina] Native QUHA4

  hybrid oak · Fagaceae 2 counties
• ⚘
  Quercus ×palaeolithicola Trel. [ellipsoidalis × velutina] Native QUPA

  hybrid oak · Fagaceae 13 counties
• ⚘
  Quercus ×schuettei Trel. [bicolor × macrocarpa] Native QUSC2

  hybrid oak · Fagaceae 7 counties
• 
  Ranunculus abortivus L. Native RAAB

  littleleaf buttercup · Ranunculaceae 45 counties
• 
  Ranunculus cymbalaria Pursh Native RACY

  alkali buttercup · Ranunculaceae 8 counties
• 
  Ranunculus fascicularis Muhl. ex Bigelow Native RAFA

  early buttercup · Ranunculaceae 33 counties
• 
  Ranunculus flabellaris Raf. Native RAFL

  yellow water buttercup · Ranunculaceae 5 counties