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 2,701–2,750 of 2,768.

• 
  Vicia hirsuta (L.) Gray Introduced VIHI

  tiny vetch · Fabaceae 1 county
• 
  Vicia ludoviciana Nutt. Native VILU

  Louisiana vetch · Fabaceae 30 counties
• 
  Vicia ludoviciana Nutt. ssp. leavenworthii (Torr. & A. Gray) Lassetter & C.R. Gunn Native VILUL4

  Leavenworth's vetch · Fabaceae 18 counties
• 
  Vicia ludoviciana Nutt. ssp. ludoviciana Native VILUL2

  Louisiana vetch · Fabaceae 13 counties
• 
  Vicia minutiflora F.G. Dietr. Native VIMI

  pygmyflower vetch · Fabaceae 1 county
• 
  Vicia sativa L. Introduced VISA

  garden vetch · Fabaceae 1 county
• 
  Vicia sativa L. ssp. nigra (L.) Ehrh. Introduced VISAN2

  garden vetch · Fabaceae 1 county
• 
  Vicia villosa Roth Introduced VIVI

  winter vetch · Fabaceae 28 counties
• 
  Vicia villosa Roth ssp. varia (Host) Corb. Introduced VIVIV8

  winter vetch · Fabaceae 14 counties
• 
  Vicia villosa Roth ssp. villosa Introduced VIVIV

  winter vetch · Fabaceae 1 county
• 
  Vinca major L. Introduced VIMA

  bigleaf periwinkle · Apocynaceae 1 county
• 
  Vinca minor L. Introduced VIMI2

  common periwinkle · Apocynaceae 1 county
• 
  Viola affinis Leconte Native VIAF2

  sand violet · Violaceae 1 county
• 
  Viola bicolor Pursh Native VIBI

  field pansy · Violaceae 41 counties
• 
  Viola missouriensis Greene Native VIMI3

  Missouri violet · Violaceae 30 counties
• 
  Viola nephrophylla Greene Native VINE

  northern bog violet · Violaceae 26 counties
• 
  Viola pedata L. Native VIPE

  birdfoot violet · Violaceae 17 counties
• 
  Viola pedatifida G. Don Native VIPE2

  prairie violet · Violaceae 5 counties
• 
  Viola pubescens Aiton Native VIPU3

  downy yellow violet · Violaceae 19 counties
• 
  Viola pubescens Aiton var. pubescens Native VIPUP2

  downy yellow violet · Violaceae 1 county
• 
  Viola sagittata Aiton Native VISA2

  arrowleaf violet · Violaceae 7 counties
• 
  Viola sagittata Aiton var. sagittata Native VISAS5

  arrowleaf violet · Violaceae 7 counties
• 
  Viola sororia Willd. Native VISO

  common blue violet · Violaceae 18 counties
• 
  Viola striata Aiton Native VIST3

  striped cream violet · Violaceae 1 county
• 
  Viola triloba Schwein. Native VITR2

  three-lobe violet · Violaceae 2 counties
• 
  Viola triloba Schwein. var. dilatata (Elliott) Brainerd Native VITRD

  three-lobe violet · Violaceae 2 counties
• 
  Viola villosa Walter Native VIVI3

  Carolina violet · Violaceae 3 counties
• 
  Viola ×lovelliana Brainerd (pro sp.) [missouriensis × triloba] Native VILO9

  Lovell's violet · Violaceae 2 counties
• 
  Viola ×viarum Pollard [missouriensis or nephrophylla × pedatifida] Native VIVI10

  twoflower violet · Violaceae 3 counties
• 
  Vitex agnus-castus L. Introduced VIAG

  lilac chastetree · Verbenaceae 4 counties
• 
  Vitex agnus-castus L. var. agnus-castus Introduced VIAGA

  lilac chastetree · Verbenaceae 4 counties
• 
  Vitis acerifolia Raf. Native VIAC2

  mapleleaf grape · Vitaceae 21 counties
• 
  Vitis aestivalis Michx. Native VIAE

  summer grape · Vitaceae 26 counties
• 
  Vitis cinerea (Engelm.) Engelm. ex Millard Native VICI2

  graybark grape · Vitaceae 30 counties
• 
  Vitis cinerea (Engelm.) Engelm. ex Millard var. cinerea Native VICIC2

  graybark grape · Vitaceae 30 counties
• 
  Vitis riparia Michx. Native VIRI

  riverbank grape · Vitaceae 23 counties
• 
  Vitis rotundifolia Michx. Native VIRO3

  muscadine · Vitaceae 1 county
• 
  Vitis rotundifolia Michx. var. rotundifolia Native VIROR

  muscadine · Vitaceae 1 county
• 
  Vitis rupestris Scheele Native VIRU2

  sand grape · Vitaceae 2 counties
• 
  Vitis vulpina L. Native VIVU

  frost grape · Vitaceae 32 counties
• 
  Vulpia elliotea (Raf.) Fernald Native VUEL

  squirreltail fescue · Poaceae 3 counties
• 
  Vulpia myuros (L.) C.C. Gmel. Introduced VUMY

  Poaceae 2 counties
• 
  Vulpia octoflora (Walter) Rydb. Native VUOC

  sixweeks fescue · Poaceae 43 counties
• 
  Vulpia octoflora (Walter) Rydb. var. glauca (Nutt.) Fernald Native VUOCG

  sixweeks fescue · Poaceae 1 county
• 
  Vulpia octoflora (Walter) Rydb. var. octoflora Native VUOCO

  sixweeks fescue · Poaceae 43 counties
• 
  Wisteria frutescens (L.) Poir. Native WIFR

  American wisteria · Fabaceae 1 county
• 
  Wolffia columbiana Karst. Native WOCO

  Columbian watermeal · Lemnaceae 1 county
• 
  Woodsia neomexicana Windham Native WONE

  New Mexico cliff fern · Dryopteridaceae 1 county
• 
  Woodsia obtusa (Spreng.) Torr. Native WOOB2

  bluntlobe cliff fern · Dryopteridaceae 37 counties
• 
  Woodsia oregana D.C. Eaton Native WOOR

  Oregon cliff fern · Dryopteridaceae 1 county