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 2,101–2,150 of 2,520 (native).

• 
  Scirpus atrocinctus Fernald Native SCAT4

  blackgirdle bulrush · Cyperaceae 22 counties
• 
  Scirpus atrovirens Willd. Native SCAT2

  green bulrush · Cyperaceae 60 counties
• 
  Scirpus cyperinus (L.) Kunth Native SCCY

  woolgrass · Cyperaceae 68 counties
• 
  Scirpus georgianus Harper Native SCGE2

  Georgia bulrush · Cyperaceae 7 counties
• 
  Scirpus hattorianus Makino Native SCHA3

  mosquito bulrush · Cyperaceae 22 counties
• 
  Scirpus microcarpus J. Presl & C. Presl Native SCMI2

  panicled bulrush · Cyperaceae 37 counties
• 
  Scirpus pallidus (Britton) Fernald Native SCPA8

  cloaked bulrush · Cyperaceae 2 counties
• 
  Scirpus pedicellatus Fernald Native SCPE3

  stalked bulrush · Cyperaceae 25 counties
• 
  Scirpus pendulus Muhl. Native SCPE4

  rufous bulrush · Cyperaceae 19 counties
• 
  Scleria reticularis Michx. Native SCRE

  netted nutrush · Cyperaceae 2 counties
• 
  Scleria triglomerata Michx. Native SCTR

  whip nutrush · Cyperaceae 21 counties
• 
  Scleria verticillata Muhl. ex Willd. Native SCVE2

  low nutrush · Cyperaceae 4 counties
• 
  Scrophularia lanceolata Pursh Native SCLA

  lanceleaf figwort · Scrophulariaceae 64 counties
• 
  Scrophularia marilandica L. Native SCMA2

  carpenter's square · Scrophulariaceae 35 counties
• 
  Scutellaria galericulata L. Native SCGA

  marsh skullcap · Lamiaceae 62 counties
• 
  Scutellaria lateriflora L. Native SCLA2

  blue skullcap · Lamiaceae 69 counties
• 
  Scutellaria lateriflora L. var. lateriflora Native SCLAL2

  blue skullcap · Lamiaceae 69 counties
• 
  Scutellaria ovata Hill Native SCOV

  heartleaf skullcap · Lamiaceae 17 counties
• 
  Scutellaria ovata Hill ssp. ovata Native SCOVO

  heartleaf skullcap · Lamiaceae 17 counties
• 
  Scutellaria parvula Michx. Native SCPA7

  small skullcap · Lamiaceae 37 counties
• 
  Scutellaria parvula Michx. var. missouriensis (Torr.) Goodman & C.A. Lawson Native SCPAM

  Leonard's skullcap · Lamiaceae 34 counties
• 
  Scutellaria parvula Michx. var. parvula Native SCPAP3

  small skullcap · Lamiaceae 8 counties
• 
  Selaginella eclipes W.R. Buck Native SEEC

  hidden spikemoss · Selaginellaceae 13 counties
• 
  Selaginella rupestris (L.) Spring Native SERU

  northern selaginella · Selaginellaceae 57 counties
• 
  Selaginella selaginoides (L.) P. Beauv. ex Mart. & Schrank Native SESE

  club spikemoss · Selaginellaceae 1 county
• 
  Senecio congestus (R. Br.) DC. Native SECO2

  marsh fleabane · Asteraceae 8 counties
• 
  Senna hebecarpa (Fernald) Irwin & Barneby Native SEHE3

  American senna · Fabaceae 7 counties
• 
  Senna marilandica (L.) Link Native SEMA11

  Maryland senna · Fabaceae 4 counties
• 
  Senna obtusifolia (L.) Irwin & Barneby Native SEOB4

  Java-bean · Fabaceae 1 county
• 
  Setaria parviflora (Poir.) Kerguélen Native SEPA10

  marsh bristlegrass · Poaceae 1 county
• 
  Shepherdia argentea (Pursh) Nutt. Native SHAR

  silver buffaloberry · Elaeagnaceae 4 counties
• 
  Shepherdia canadensis (L.) Nutt. Native SHCA

  russet buffaloberry · Elaeagnaceae 13 counties
• 
  Sibbaldiopsis tridentata (Aiton) Rydb. Native SITR3

  shrubby fivefingers · Rosaceae 22 counties
• 
  Sicyos angulatus L. Native SIAN

  oneseed bur cucumber · Cucurbitaceae 17 counties
• 
  Silene antirrhina L. Native SIAN2

  sleepy silene · Caryophyllaceae 48 counties
• 
  Silene nivea (Nutt.) Muhl. ex Otth Native SINI

  evening campion · Caryophyllaceae 19 counties
• 
  Silene regia Sims Native SIRE2

  royal catchfly · Caryophyllaceae 1 county
• 
  Silene stellata (L.) W.T. Aiton Native SIST

  widowsfrill · Caryophyllaceae 19 counties
• 
  Silene virginica L. Native SIVI4

  fire pink · Caryophyllaceae 1 county
• 
  Silene virginica L. var. virginica Native SIVIV

  fire pink · Caryophyllaceae 1 county
• 
  Silphium integrifolium Michx. Native SIIN2

  wholeleaf rosinweed · Asteraceae 20 counties
• 
  Silphium integrifolium Michx. var. deamii L.M. Perry Native SIIND

  Deam's rosinweed · Asteraceae 18 counties
• 
  Silphium integrifolium Michx. var. integrifolium Native SIINI

  wholeleaf rosinweed · Asteraceae 1 county
• 
  Silphium integrifolium Michx. var. neglectum Settle & T.R. Fisher Native SIINN

  wholeleaf rosinweed · Asteraceae 3 counties
• 
  Silphium laciniatum L. Native SILA3

  compassplant · Asteraceae 21 counties
• 
  Silphium laciniatum L. var. laciniatum Native SILAL2

  compassplant · Asteraceae 21 counties
• 
  Silphium perfoliatum L. Native SIPE2

  cup plant · Asteraceae 30 counties
• 
  Silphium perfoliatum L. var. perfoliatum Native SIPEP

  cup plant · Asteraceae 30 counties
• 
  Silphium terebinthinaceum Jacq. Native SITE

  prairie rosinweed · Asteraceae 22 counties
• 
  Silphium terebinthinaceum Jacq. var. terebinthinaceum Native SITET

  prairie rosinweed · Asteraceae 22 counties