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 2,451–2,500 of 3,207.

• 
  Rhus typhina L. Native RHTY

  staghorn sumac · Anacardiaceae 58 counties
• 
  Rhus ×borealis Greene [glabra × typhina] Native RHBO

  hybrid sumac · Anacardiaceae 41 counties
• 
  Rhynchospora alba (L.) Vahl Native RHAL3

  white beaksedge · Cyperaceae 34 counties
• 
  Rhynchospora capillacea Torr. Native RHCA11

  needle beaksedge · Cyperaceae 15 counties
• 
  Rhynchospora capitellata (Michx.) Vahl Native RHCA12

  brownish beaksedge · Cyperaceae 16 counties
• 
  Rhynchospora fusca (L.) W.T. Aiton Native RHFU

  brown beaksedge · Cyperaceae 8 counties
• 
  Rhynchospora scirpoides (Torr.) A. Gray Native RHSC5

  longbeak beaksedge · Cyperaceae 3 counties
• 
  Ribes americanum Mill. Native RIAM2

  American black currant · Grossulariaceae 65 counties
• 
  Ribes aureum Pursh Native RIAU

  golden currant · Grossulariaceae 20 counties
• 
  Ribes aureum Pursh var. villosum DC. Native RIAUV

  golden currant · Grossulariaceae 20 counties
• 
  Ribes cynosbati L. Native RICY

  eastern prickly gooseberry · Grossulariaceae 70 counties
• 
  Ribes glandulosum Grauer Native RIGL

  skunk currant · Grossulariaceae 35 counties
• 
  Ribes hirtellum Michx. Native RIHI

  hairystem gooseberry · Grossulariaceae 54 counties
• 
  Ribes hudsonianum Richardson Native RIHU

  northern black currant · Grossulariaceae 16 counties
• 
  Ribes hudsonianum Richardson var. hudsonianum Native RIHUH

  Hudson Bay currant · Grossulariaceae 16 counties
• 
  Ribes lacustre (Pers.) Poir. Native RILA

  prickly currant · Grossulariaceae 19 counties
• 
  Ribes missouriense Nutt. Native RIMI

  Missouri gooseberry · Grossulariaceae 51 counties
• 
  Ribes nigrum L. Introduced RINI

  European black currant · Grossulariaceae 3 counties
• 
  Ribes oxyacanthoides L. Native RIOX

  Canadian gooseberry · Grossulariaceae 6 counties
• 
  Ribes oxyacanthoides L. ssp. oxyacanthoides Native RIOXO

  Canadian gooseberry · Grossulariaceae 6 counties
• 
  Ribes rubrum L. Introduced RIRU80

  cultivated currant · Grossulariaceae 23 counties
• 
  Ribes triste Pall. Native RITR

  red currant · Grossulariaceae 38 counties
• 
  Robinia hispida L. Native ROHI

  bristly locust · Fabaceae 5 counties
• 
  Robinia hispida L. var. hispida Native ROHIH

  bristly locust · Fabaceae 5 counties
• 
  Robinia pseudoacacia L. Native ROPS

  black locust · Fabaceae 47 counties
• 
  Rorippa austriaca (Crantz) Besser Introduced ROAU

  Austrian yellowcress · Brassicaceae 2 counties
• 
  Rorippa palustris (L.) Besser Native ROPA2

  bog yellowcress · Brassicaceae 64 counties
• 
  Rorippa palustris (L.) Besser ssp. fernaldiana (Butters & Abbe) Jonsell Native ROPAF2

  Fernald's yellowcress · Brassicaceae 60 counties
• 
  Rorippa palustris (L.) Besser ssp. hispida (Desv.) Jonsell Native ROPAH

  hispid yellowcress · Brassicaceae 27 counties
• 
  Rorippa sessiliflora (Nutt.) Hitchc. Native ROSE

  stalkless yellowcress · Brassicaceae 4 counties
• 
  Rorippa sinuata (Nutt.) Hitchc. Native ROSI2

  spreading yellowcress · Brassicaceae 2 counties
• 
  Rorippa sylvestris (L.) Besser Introduced ROSY

  creeping yellowcress · Brassicaceae 19 counties
• 
  Rosa acicularis Lindl. Native ROAC

  prickly rose · Rosaceae 4 counties
• 
  Rosa acicularis Lindl. ssp. sayi (Schwein.) W.H. Lewis Native ROACS

  prickly rose · Rosaceae 4 counties
• 
  Rosa arkansana Porter Native ROAR3

  prairie rose · Rosaceae 36 counties
• 
  Rosa arkansana Porter var. suffulta (Greene) Cockerell Native ROARS

  prairie rose · Rosaceae 3 counties
• 
  Rosa blanda Aiton Native ROBL

  smooth rose · Rosaceae 69 counties
• 
  Rosa blanda Aiton var. blanda Native ROBLB

  smooth rose · Rosaceae 69 counties
• 
  Rosa canina L. Introduced ROCA3

  dog rose · Rosaceae 1 county
• 
  Rosa carolina L. Native ROCA4

  Carolina rose · Rosaceae 56 counties
• 
  Rosa carolina L. var. carolina Native ROCAC

  Carolina rose · Rosaceae 56 counties
• 
  Rosa gallica L. Introduced ROGA

  French rose · Rosaceae 1 county
• 
  Rosa micrantha Borrer ex Sm. Introduced ROMI

  smallflower sweetbrier · Rosaceae 1 county
• 
  Rosa multiflora Thunb. Introduced ROMU

  multiflora rose · Rosaceae 21 counties
• 
  Rosa palustris Marshall Native ROPA

  swamp rose · Rosaceae 10 counties
• 
  Rosa rubiginosa L. Introduced RORU82

  sweetbriar rose · Rosaceae 1 county
• 
  Rosa rugosa Thunb. Introduced RORU

  rugosa rose · Rosaceae 2 counties
• 
  Rosa setigera Michx. Native ROSE2

  climbing rose · Rosaceae 2 counties
• 
  Rosa setigera Michx. var. tomentosa Torr. & A. Gray Native ROSET

  climbing rose · Rosaceae 1 county
• 
  Rosa spinosissima L. Introduced ROSP2

  Scotch rose · Rosaceae 1 county