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 301–350 of 2,400 (native).

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  Bouteloua curtipendula (Michx.) Torr. var. curtipendula Native BOCUC2

  sideoats grama · Poaceae 1 county
• 
  Bouteloua dactyloides (Nutt.) J.T. Columbus Native BODA2

  buffalograss · Poaceae 29 counties
• 
  Bouteloua eriopoda (Torr.) Torr. Native BOER4

  black grama · Poaceae 2 counties
• 
  Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths Native BOGR2

  blue grama · Poaceae 7 counties
• 
  Bouteloua hirsuta Lag. Native BOHI2

  hairy grama · Poaceae 36 counties
• 
  Bouteloua rigidiseta (Steud.) Hitchc. Native BORI

  Texas grama · Poaceae 9 counties
• 
  Brachyelytrum erectum (Schreb. ex Spreng.) P. Beauv. Native BRER2

  bearded shorthusk · Poaceae 1 county
• 
  Brickellia brachyphylla (A. Gray) A. Gray Native BRBR2

  plumed brickellbush · Asteraceae 1 county
• 
  Brickellia californica (Torr. & A. Gray) A. Gray Native BRCA3

  California brickellbush · Asteraceae 1 county
• 
  Brickellia californica (Torr. & A. Gray) A. Gray var. californica Native BRCAC

  California brickellbush · Asteraceae 1 county
• 
  Brickellia eupatorioides (L.) Shinners Native BREU

  false boneset · Asteraceae 27 counties
• 
  Brickellia eupatorioides (L.) Shinners var. chlorolepis (Wooton & Standl.) B.L. Turner Native BREUC2

  false boneset · Asteraceae 2 counties
• 
  Brickellia eupatorioides (L.) Shinners var. corymbulosa (Torr. & A. Gray) Shinners Native BREUC

  false boneset · Asteraceae 25 counties
• 
  Brickellia eupatorioides (L.) Shinners var. texana (Shinners) Shinners Native BREUT

  false boneset · Asteraceae 4 counties
• 
  Bromus lanatipes (Shear) Rydb. Native BRLA6

  woolly brome · Poaceae 1 county
• 
  Bromus pubescens Muhl. ex Willd. Native BRPU6

  hairy woodland brome · Poaceae 19 counties
• 
  Buchnera americana L. Native BUAM

  American bluehearts · Scrophulariaceae 19 counties
• 
  Bulbostylis capillaris (L.) Kunth ex C.B. Clarke Native BUCA2

  densetuft hairsedge · Cyperaceae 12 counties
• 
  Bulbostylis capillaris (L.) Kunth ex C.B. Clarke ssp. capillaris Native BUCAC

  densetuft hairsedge · Cyperaceae 12 counties
• 
  Calamovilfa arcuata K.E. Rogers Native CAAR12

  Cumberland sandreed · Poaceae 3 counties
• 
  Calamovilfa gigantea (Nutt.) Scribn. & Merr. Native CAGI3

  giant sandreed · Poaceae 10 counties
• 
  Callirhoe alcaeoides (Michx.) A. Gray Native CAAL

  light poppymallow · Malvaceae 32 counties
• 
  Callirhoe bushii Fernald Native CABU8

  Bush's poppymallow · Malvaceae 2 counties
• 
  Callirhoe digitata Nutt. Native CADI2

  winecup · Malvaceae 4 counties
• 
  Callirhoe involucrata (Torr. & A. Gray) A. Gray Native CAIN2

  purple poppymallow · Malvaceae 36 counties
• 
  Callirhoe involucrata (Torr. & A. Gray) A. Gray var. involucrata Native CAINI4

  purple poppymallow · Malvaceae 1 county
• 
  Callirhoe leiocarpa R.F. Martin Native CALE2

  tall poppymallow · Malvaceae 9 counties
• 
  Callitriche heterophylla Pursh Native CAHE3

  twoheaded water-starwort · Callitrichaceae 17 counties
• 
  Callitriche heterophylla Pursh ssp. heterophylla Native CAHEH

  twoheaded water-starwort · Callitrichaceae 17 counties
• 
  Callitriche terrestris Raf. Native CATE19

  terrestrial water-starwort · Callitrichaceae 5 counties
• 
  Calopogon oklahomensis D.H. Goldman Native CAOK2

  Oklahoma grasspink · Orchidaceae 16 counties
• 
  Calopogon tuberosus (L.) Britton, Sterns & Poggenb. Native CATU5

  tuberous grasspink · Orchidaceae 3 counties
• 
  Calopogon tuberosus (L.) Britton, Sterns & Poggenb. var. tuberosus Native CATUT

  tuberous grasspink · Orchidaceae 3 counties
• 
  Calycocarpum lyonii (Pursh) A. Gray Native CALY2

  cupseed · Menispermaceae 3 counties
• 
  Calylophus berlandieri Spach Native CABE6

  Berlandier's sundrops · Onagraceae 25 counties
• 
  Calylophus berlandieri Spach ssp. berlandieri Native CABEB2

  Berlandier's sundrops · Onagraceae 13 counties
• 
  Calylophus berlandieri Spach ssp. pinifolius (Engelm. ex A. Gray) Towner Native CABEP2

  Berlandier's sundrops · Onagraceae 14 counties
• 
  Calylophus hartwegii (Benth.) P.H. Raven Native CAHA14

  Hartweg's sundrops · Onagraceae 19 counties
• 
  Calylophus hartwegii (Benth.) P.H. Raven ssp. fendleri (A. Gray) Towner & P.H. Raven Native CAHAF

  Hartweg's sundrops · Onagraceae 14 counties
• 
  Calylophus hartwegii (Benth.) P.H. Raven ssp. pubescens (A. Gray) Towner & P.H. Raven Native CAHAP

  Hartweg's sundrops · Onagraceae 13 counties
• 
  Calylophus lavandulifolius (Torr. & A. Gray) P.H. Raven Native CALA38

  lavenderleaf sundrops · Onagraceae 6 counties
• 
  Calylophus serrulatus (Nutt.) P.H. Raven Native CASE12

  yellow sundrops · Onagraceae 39 counties
• 
  Calystegia sepium (L.) R. Br. ssp. americana (Sims) Brummitt Native CASEA2

  hedge false bindweed · Convolvulaceae 15 counties
• 
  Camassia angusta (Engelm. & A. Gray) Blank. Native CAAN2

  prairie camas · Liliaceae 19 counties
• 
  Camassia scilloides (Raf.) Cory Native CASC5

  Atlantic camas · Liliaceae 13 counties
• 
  Campanulastrum americanum (L.) Small Native CAAM18

  American bellflower · Campanulaceae 13 counties
• 
  Campsis radicans (L.) Seem. ex Bureau Native CARA2

  trumpet creeper · Bignoniaceae 20 counties
• 
  Cardamine bulbosa (Schreb. ex Muhl.) Britton, Sterns & Poggenb. Native CABU3

  bulbous bittercress · Brassicaceae 5 counties
• 
  Cardamine concatenata (Michx.) Sw. Native CACO26

  cutleaf toothwort · Brassicaceae 6 counties
• 
  Cardamine parviflora L. Native CAPA12

  sand bittercress · Brassicaceae 5 counties