Oklahoma

• Adair 40001
  462 taxa Open ↗
• Alfalfa 40003
  443 taxa Open ↗
• Atoka 40005
  275 taxa Open ↗
• Beaver 40007
  382 taxa Open ↗
• Beckham 40009
  298 taxa Open ↗
• Blaine 40011
  437 taxa Open ↗
• Bryan 40013
  935 taxa Open ↗
• Caddo 40015
  574 taxa Open ↗
• Canadian 40017
  444 taxa Open ↗
• Carter 40019
  424 taxa Open ↗

Showing 1,901–1,950 of 2,400 (native).

• 
  Rosa carolina L. Native ROCA4

  Carolina rose · Rosaceae 19 counties
• 
  Rosa carolina L. var. carolina Native ROCAC

  Carolina rose · Rosaceae 19 counties
• 
  Rosa foliolosa Nutt. ex Torr. & A. Gray Native ROFO

  white prairie rose · Rosaceae 22 counties
• 
  Rosa setigera Michx. Native ROSE2

  climbing rose · Rosaceae 29 counties
• 
  Rosa woodsii Lindl. Native ROWO

  Woods' rose · Rosaceae 2 counties
• 
  Rosa woodsii Lindl. var. woodsii Native ROWOW

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

  lowland rotala · Lythraceae 17 counties
• 
  Rubus aboriginum Rydb. Native RUAB

  garden dewberry · Rosaceae 19 counties
• 
  Rubus allegheniensis Porter Native RUAL

  Allegheny blackberry · Rosaceae 11 counties
• 
  Rubus allegheniensis Porter var. allegheniensis Native RUALA

  Allegheny blackberry · Rosaceae 11 counties
• 
  Rubus argutus Link Native RUAR2

  sawtooth blackberry · Rosaceae 1 county
• 
  Rubus deliciosus Torr. Native RUDE

  delicious raspberry · Rosaceae 1 county
• 
  Rubus flagellaris Willd. Native RUFL

  northern dewberry · Rosaceae 25 counties
• 
  Rubus occidentalis L. Native RUOC

  black raspberry · Rosaceae 6 counties
• 
  Rubus trivialis Michx. Native RUTR

  southern dewberry · Rosaceae 4 counties
• 
  Rudbeckia fulgida Aiton Native RUFU2

  orange coneflower · Asteraceae 1 county
• 
  Rudbeckia fulgida Aiton var. speciosa (Wender.) Perdue Native RUFUS3

  orange coneflower · Asteraceae 1 county
• 
  Rudbeckia grandiflora (D. Don) J.F. Gmel. ex DC. Native RUGR

  rough coneflower · Asteraceae 2 counties
• 
  Rudbeckia grandiflora (D. Don) J.F. Gmel. ex DC. var. grandiflora Native RUGRG

  rough coneflower · Asteraceae 2 counties
• 
  Rudbeckia hirta L. Native RUHI2

  blackeyed Susan · Asteraceae 45 counties
• 
  Rudbeckia hirta L. var. pulcherrima Farw. Native RUHIP

  blackeyed Susan · Asteraceae 45 counties
• 
  Rudbeckia laciniata L. Native RULA3

  cutleaf coneflower · Asteraceae 4 counties
• 
  Rudbeckia laciniata L. var. laciniata Native RULAL

  cutleaf coneflower · Asteraceae 4 counties
• 
  Rudbeckia missouriensis Engelm. ex C.L. Boynt. & Beadle Native RUMI

  Missouri orange coneflower · Asteraceae 1 county
• 
  Rudbeckia subtomentosa Pursh Native RUSU

  sweet coneflower · Asteraceae 8 counties
• 
  Rudbeckia triloba L. Native RUTR2

  browneyed Susan · Asteraceae 14 counties
• 
  Rudbeckia triloba L. var. triloba Native RUTRT

  browneyed Susan · Asteraceae 14 counties
• 
  Ruellia humilis Nutt. Native RUHU

  fringeleaf wild petunia · Acanthaceae 40 counties
• 
  Ruellia pedunculata Torr. ex A. Gray Native RUPE4

  stalked wild petunia · Acanthaceae 1 county
• 
  Ruellia pedunculata Torr. ex A. Gray ssp. pedunculata Native RUPEP2

  stalked wild petunia · Acanthaceae 1 county
• 
  Ruellia strepens L. Native RUST2

  limestone wild petunia · Acanthaceae 20 counties
• 
  Rumex altissimus Alph. Wood Native RUAL4

  pale dock · Polygonaceae 39 counties
• 
  Rumex hastatulus Baldw. Native RUHA2

  heartwing sorrel · Polygonaceae 27 counties
• 
  Rumex hymenosepalus Torr. Native RUHY

  canaigre dock · Polygonaceae 4 counties
• 
  Rumex venosus Pursh Native RUVE2

  veiny dock · Polygonaceae 9 counties
• 
  Rumex verticillatus L. Native RUVE3

  swamp dock · Polygonaceae 3 counties
• 
  Ruppia cirrhosa (Petagna) Grande Native RUCI2

  spiral ditchgrass · Ruppiaceae 4 counties
• 
  Sabal minor (Jacq.) Pers. Native SAMI8

  dwarf palmetto · Arecaceae 1 county
• 
  Sabatia angularis (L.) Pursh Native SAAN

  rosepink · Gentianaceae 3 counties
• 
  Sabatia campestris Nutt. Native SACA3

  Texas star · Gentianaceae 33 counties
• 
  Saccharum alopecuroides (L.) Nutt. Native SAAL21

  silver plumegrass · Poaceae 1 county
• 
  Sagina decumbens (Elliott) Torr. & A. Gray Native SADE

  trailing pearlwort · Caryophyllaceae 15 counties
• 
  Sagina decumbens (Elliott) Torr. & A. Gray ssp. decumbens Native SADED

  trailing pearlwort · Caryophyllaceae 15 counties
• 
  Sagittaria ambigua J.G. Sm. Native SAAM4

  Kansas arrowhead · Alismataceae 10 counties
• 
  Sagittaria brevirostra Mack. & Bush Native SABR8

  shortbeak arrowhead · Alismataceae 9 counties
• 
  Sagittaria calycina Engelm. Native SACA21

  hooded arrowhead · Alismataceae 8 counties
• 
  Sagittaria calycina Engelm. var. calycina Native SACAC

  hooded arrowhead · Alismataceae 8 counties
• 
  Sagittaria cuneata Sheldon Native SACU

  arumleaf arrowhead · Alismataceae 2 counties
• 
  Sagittaria graminea Michx. Native SAGR

  grassy arrowhead · Alismataceae 8 counties
• 
  Sagittaria graminea Michx. var. graminea Native SAGRG

  grassy arrowhead · Alismataceae 8 counties