Mississippi

• Adams 28001
  382 taxa Open ↗
• Alcorn 28003
  268 taxa Open ↗
• Amite 28005
  586 taxa Open ↗
• Attala 28007
  321 taxa Open ↗
• Benton 28009
  327 taxa Open ↗
• Bolivar 28011
  295 taxa Open ↗
• Calhoun 28013
  294 taxa Open ↗
• Carroll 28015
  347 taxa Open ↗
• Chickasaw 28017
  375 taxa Open ↗
• Choctaw 28019
  524 taxa Open ↗

Showing 2,201–2,250 of 2,911 (native).

• 
  Rhynchospora nitens (Vahl) A. Gray Native RHNI

  shortbeak beaksedge · Cyperaceae 4 counties
• 
  Rhynchospora oligantha A. Gray Native RHOL

  featherbristle beaksedge · Cyperaceae 6 counties
• 
  Rhynchospora perplexa Britton Native RHPE2

  pineland beaksedge · Cyperaceae 2 counties
• 
  Rhynchospora plumosa Elliott Native RHPL3

  plumed beaksedge · Cyperaceae 9 counties
• 
  Rhynchospora pusilla Chapm. ex M.A. Curtis Native RHPU3

  fairy beaksedge · Cyperaceae 5 counties
• 
  Rhynchospora rariflora (Michx.) Elliott Native RHRA2

  fewflower beaksedge · Cyperaceae 8 counties
• 
  Rhynchospora recognita (Gale) Kral Native RHRE8

  globe beaksedge · Cyperaceae 5 counties
• 
  Rhynchospora scirpoides (Torr.) A. Gray Native RHSC5

  longbeak beaksedge · Cyperaceae 6 counties
• 
  Rhynchospora stenophylla Chapm. Native RHST2

  coastal plain beaksedge · Cyperaceae 7 counties
• 
  Rhynchospora torreyana A. Gray Native RHTO4

  Torrey's beaksedge · Cyperaceae 1 county
• 
  Rhynchospora tracyi Britton Native RHTR2

  Tracy's beaksedge · Cyperaceae 1 county
• 
  Richardia brasiliensis Gomes Native RIBR2

  tropical Mexican clover · Rubiaceae 1 county
• 
  Richardia scabra L. Native RISC

  rough Mexican clover · Rubiaceae 15 counties
• 
  Robinia hispida L. Native ROHI

  bristly locust · Fabaceae 8 counties
• 
  Robinia hispida L. var. hispida Native ROHIH

  bristly locust · Fabaceae 7 counties
• 
  Robinia pseudoacacia L. Native ROPS

  black locust · Fabaceae 39 counties
• 
  Robinia viscosa Vent. Native ROVI

  clammy locust · Fabaceae 1 county
• 
  Robinia viscosa Vent. var. viscosa Native ROVIV

  clammy locust · Fabaceae 1 county
• 
  Rorippa palustris (L.) Besser Native ROPA2

  bog yellowcress · Brassicaceae 12 counties
• 
  Rorippa palustris (L.) Besser ssp. fernaldiana (Butters & Abbe) Jonsell Native ROPAF2

  Fernald's yellowcress · Brassicaceae 12 counties
• 
  Rorippa sessiliflora (Nutt.) Hitchc. Native ROSE

  stalkless yellowcress · Brassicaceae 21 counties
• 
  Rorippa teres (Michx.) R. Stuckey Native ROTE2

  southern marsh yellowcress · Brassicaceae 4 counties
• 
  Rosa carolina L. Native ROCA4

  Carolina rose · Rosaceae 34 counties
• 
  Rosa carolina L. var. carolina Native ROCAC

  Carolina rose · Rosaceae 34 counties
• 
  Rosa foliolosa Nutt. ex Torr. & A. Gray Native ROFO

  white prairie rose · Rosaceae 1 county
• 
  Rosa palustris Marshall Native ROPA

  swamp rose · Rosaceae 7 counties
• 
  Rosa setigera Michx. Native ROSE2

  climbing rose · Rosaceae 3 counties
• 
  Rosa setigera Michx. var. setigera Native ROSES

  climbing rose · Rosaceae 2 counties
• 
  Rotala ramosior (L.) Koehne Native RORA

  lowland rotala · Lythraceae 21 counties
• 
  Rubus argutus Link Native RUAR2

  sawtooth blackberry · Rosaceae 21 counties
• ⚘
  Rubus bushii L.H. Bailey Native RUBU2

  Bush's blackberry · Rosaceae 1 county
• 
  Rubus cuneifolius Pursh Native RUCU

  sand blackberry · Rosaceae 4 counties
• 
  Rubus flagellaris Willd. Native RUFL

  northern dewberry · Rosaceae 7 counties
• 
  Rubus occidentalis L. Native RUOC

  black raspberry · Rosaceae 1 county
• 
  Rubus trivialis Michx. Native RUTR

  southern dewberry · Rosaceae 22 counties
• 
  Rudbeckia fulgida Aiton Native RUFU2

  orange coneflower · Asteraceae 2 counties
• 
  Rudbeckia fulgida Aiton var. umbrosa (C.L. Boynt. & Beadle) Cronquist Native RUFUU

  orange coneflower · Asteraceae 2 counties
• 
  Rudbeckia grandiflora (D. Don) J.F. Gmel. ex DC. Native RUGR

  rough coneflower · Asteraceae 1 county
• 
  Rudbeckia grandiflora (D. Don) J.F. Gmel. ex DC. var. alismifolia (Torr. & A. Gray) Cronquist Native RUGRA

  rough coneflower · Asteraceae 1 county
• 
  Rudbeckia heliopsidis Torr. & A. Gray Native RUHE

  sunfacing coneflower · Asteraceae 1 county
• 
  Rudbeckia hirta L. Native RUHI2

  blackeyed Susan · Asteraceae 14 counties
• 
  Rudbeckia hirta L. var. angustifolia (T.V. Moore) Perdue Native RUHIA

  blackeyed Susan · Asteraceae 1 county
• 
  Rudbeckia laciniata L. Native RULA3

  cutleaf coneflower · Asteraceae 1 county
• 
  Rudbeckia laciniata L. var. laciniata Native RULAL

  cutleaf coneflower · Asteraceae 1 county
• 
  Rudbeckia subtomentosa Pursh Native RUSU

  sweet coneflower · Asteraceae 1 county
• 
  Rudbeckia triloba L. Native RUTR2

  browneyed Susan · Asteraceae 1 county
• 
  Rudbeckia triloba L. var. triloba Native RUTRT

  browneyed Susan · Asteraceae 1 county
• 
  Ruellia caroliniensis (J.F. Gmel.) Steud. Native RUCA4

  Carolina wild petunia · Acanthaceae 57 counties
• 
  Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. caroliniensis Native RUCAC2

  Carolina wild petunia · Acanthaceae 12 counties
• 
  Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. caroliniensis var. caroliniensis Native RUCAC4

  Carolina wild petunia · Acanthaceae 12 counties