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 1,501–1,550 of 2,520 (native).

• 
  Myosotis laxa Lehm. Native MYLA

  bay forget-me-not · Boraginaceae 8 counties
• 
  Myosotis verna Nutt. Native MYVE

  spring forget-me-not · Boraginaceae 14 counties
• 
  Myosurus minimus L. Native MYMI2

  tiny mousetail · Ranunculaceae 1 county
• 
  Myrica gale L. Native MYGA

  sweetgale · Myricaceae 20 counties
• 
  Myriophyllum alterniflorum DC. Native MYAL3

  alternateflower watermilfoil · Haloragaceae 6 counties
• 
  Myriophyllum farwellii Morong Native MYFA2

  Farwell's watermilfoil · Haloragaceae 18 counties
• 
  Myriophyllum heterophyllum Michx. Native MYHE2

  twoleaf watermilfoil · Haloragaceae 14 counties
• 
  Myriophyllum humile (Raf.) Morong Native MYHU

  low watermilfoil · Haloragaceae 1 county
• 
  Myriophyllum sibiricum Kom. Native MYSI

  shortspike watermilfoil · Haloragaceae 53 counties
• 
  Myriophyllum tenellum Bigelow Native MYTE

  slender watermilfoil · Haloragaceae 19 counties
• 
  Myriophyllum verticillatum L. Native MYVE3

  whorl-leaf watermilfoil · Haloragaceae 36 counties
• 
  Najas flexilis (Willd.) Rostk. & Schmidt Native NAFL

  nodding waternymph · Najadaceae 55 counties
• 
  Najas gracillima (A. Braun ex Engelm.) Magnus Native NAGR

  slender waternymph · Najadaceae 9 counties
• 
  Najas guadalupensis (Spreng.) Magnus Native NAGU

  southern waternymph · Najadaceae 22 counties
• 
  Najas guadalupensis (Spreng.) Magnus ssp. guadalupensis Native NAGUG

  southern waternymph · Najadaceae 15 counties
• 
  Najas guadalupensis (Spreng.) Magnus ssp. muenscheri (R.T. Clausen) Haynes & C.B. Hellquist Native NAGUM2

  Muenscher's waternymph · Najadaceae 3 counties
• 
  Najas guadalupensis (Spreng.) Magnus ssp. olivacea (Rosend. & Butters) Haynes & C.B. Hellquist Native NAGUO2

  Guadalupe waternymph · Najadaceae 7 counties
• 
  Najas marina L. Native NAMA

  spiny naiad · Najadaceae 9 counties
• 
  Napaea dioica L. Native NADI2

  glademallow · Malvaceae 13 counties
• 
  Nassella viridula (Trin.) Barkworth Native NAVI4

  green needlegrass · Poaceae 5 counties
• 
  Nelumbo lutea Willd. Native NELU

  American lotus · Nelumbonaceae 11 counties
• 
  Neobeckia aquatica (Eaton) Greene Native NEAQ2

  lakecress · Brassicaceae 8 counties
• 
  Nothocalais cuspidata (Pursh) Greene Native NOCU

  prairie false dandelion · Asteraceae 13 counties
• 
  Nuphar lutea (L.) Sm. Native NULU

  yellow pond-lily · Nymphaeaceae 64 counties
• 
  Nuphar lutea (L.) Sm. ssp. advena (Aiton) Kartesz & Gandhi Native NULUA

  yellow pond-lily · Nymphaeaceae 7 counties
• 
  Nuphar lutea (L.) Sm. ssp. pumila (Timm) E.O. Beal Native NULUP2

  yellow pond-lily · Nymphaeaceae 9 counties
• 
  Nuphar lutea (L.) Sm. ssp. rubrodisca (Morong) Hellquist & Wiersema Native NULUR

  yellow pond-lily · Nymphaeaceae 10 counties
• 
  Nuphar lutea (L.) Sm. ssp. variegata (Durand) E.O. Beal Native NULUV

  varigated yellow pond-lily · Nymphaeaceae 63 counties
• 
  Nuttallanthus canadensis (L.) D.A. Sutton Native NUCA

  Canada toadflax · Scrophulariaceae 33 counties
• ⚘
  Nymphaea odorata Aiton Native NYOD

  American white waterlily · Nymphaeaceae 58 counties
• ⚘
  Nymphaea odorata Aiton ssp. odorata Native NYODO

  American white waterlily · Nymphaeaceae 6 counties
• ⚘
  Nymphaea odorata Aiton ssp. tuberosa (Paine) Wiersma & Hellquist Native NYODT

  American white waterlily · Nymphaeaceae 55 counties
• 
  Nyssa sylvatica Marshall Native NYSY

  blackgum · Cornaceae 1 county
• 
  Oenothera biennis L. Native OEBI

  common evening primrose · Onagraceae 68 counties
• 
  Oenothera clelandii W. Dietr., P.H. Raven & W.L. Wagner Native OECL3

  Cleland's evening primrose · Onagraceae 27 counties
• 
  Oenothera filiformis (Small) W.L. Wagner & Hoch Native OEFI2

  longflower beeblossom · Onagraceae 5 counties
• 
  Oenothera gaura W.L. Wagner & Hoch Native OEGA

  biennial beeblossom · Onagraceae 11 counties
• 
  Oenothera laciniata Hill Native OELA

  cutleaf evening primrose · Onagraceae 9 counties
• 
  Oenothera nuttallii Sweet Native OENU

  Nuttall's evening primrose · Onagraceae 11 counties
• 
  Oenothera oakesiana (A. Gray) J.W. Robbins ex S. Watson & J.M. Coult. Native OEOA

  Oakes' evening primrose · Onagraceae 40 counties
• 
  Oenothera parviflora L. Native OEPA5

  northern evening primrose · Onagraceae 64 counties
• 
  Oenothera perennis L. Native OEPE

  little evening primrose · Onagraceae 45 counties
• 
  Oenothera pilosella Raf. Native OEPI2

  meadow evening primrose · Onagraceae 9 counties
• 
  Oenothera pilosella Raf. ssp. pilosella Native OEPIP

  meadow evening primrose · Onagraceae 9 counties
• 
  Oenothera rhombipetala Nutt. ex Torr. & A. Gray Native OERH

  fourpoint evening primrose · Onagraceae 5 counties
• 
  Oenothera suffrutescens (Ser.) W.L. Wagner & Hoch Native OESU3

  scarlet beeblossom · Onagraceae 3 counties
• 
  Oenothera villosa Thunb. Native OEVI

  hairy evening primrose · Onagraceae 42 counties
• 
  Oenothera villosa Thunb. ssp. strigosa (Rydb.) W. Dietr. & P.H. Raven Native OEVIS

  hairy evening primrose · Onagraceae 6 counties
• 
  Oenothera villosa Thunb. ssp. villosa Native OEVIV

  hairy evening primrose · Onagraceae 40 counties
• 
  Oligoneuron album (Nutt.) G.L. Nesom Native OLAL2

  prairie goldenrod · Asteraceae 32 counties