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 2,651–2,700 of 2,768.

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  Venturiella sinensis (Vent.) Müll. Hal. var. angustiannulata Griffin & Sharp ex Griffin Native VESIA

  China venturiella moss · Erpodiaceae 5 counties
• 
  Veratrum virginicum (L.) W.T. Aiton Native VEVI5

  Virginia bunchflower · Liliaceae 1 county
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  Verbascum blattaria L. Introduced VEBL

  moth mullein · Scrophulariaceae 13 counties
• 
  Verbascum thapsus L. Introduced VETH

  common mullein · Scrophulariaceae 19 counties
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  Verbena bracteata Cav. ex Lag. & Rodr. Native VEBR

  bigbract verbena · Verbenaceae 35 counties
• 
  Verbena halei Small Native VEHA

  Texas vervain · Verbenaceae 1 county
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  Verbena hastata L. Native VEHA2

  swamp verbena · Verbenaceae 10 counties
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  Verbena hastata L. var. hastata Native VEHAH

  swamp verbena · Verbenaceae 1 county
• 
  Verbena plicata Greene Native VEPL

  fanleaf vervain · Verbenaceae 3 counties
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  Verbena simplex Lehm. Native VESI

  narrowleaf vervain · Verbenaceae 17 counties
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  Verbena stricta Vent. Native VEST

  hoary verbena · Verbenaceae 39 counties
• 
  Verbena urticifolia L. Native VEUR

  white vervain · Verbenaceae 23 counties
• 
  Verbesina alternifolia (L.) Britton ex Kearney Native VEAL

  wingstem · Asteraceae 19 counties
• ⚘
  Verbesina encelioides (Cav.) Benth. & Hook. f. ex A. Gray Native VEEN

  golden crownbeard · Asteraceae 17 counties
• ⚘
  Verbesina encelioides (Cav.) Benth. & Hook. f. ex A. Gray ssp. exauriculata (B.L. Rob. & Greenm.) J.R. Coleman Native VEENE2

  golden crownbeard · Asteraceae 17 counties
• 
  Verbesina helianthoides Michx. Native VEHE

  gravelweed · Asteraceae 19 counties
• 
  Verbesina virginica L. Native VEVI3

  white crownbeard · Asteraceae 13 counties
• 
  Verbesina virginica L. var. virginica Native VEVIV

  white crownbeard · Asteraceae 13 counties
• 
  Vernonia arkansana DC. Native VEAR3

  Arkansas ironweed · Asteraceae 11 counties
• 
  Vernonia baldwinii Torr. Native VEBA

  Baldwin's ironweed · Asteraceae 55 counties
• 
  Vernonia baldwinii Torr. ssp. baldwinii Native VEBAB

  Baldwin's ironweed · Asteraceae 4 counties
• 
  Vernonia baldwinii Torr. ssp. interior (Small) Faust Native VEBAI2

  interior ironweed · Asteraceae 53 counties
• 
  Vernonia fasciculata Michx. Native VEFA2

  prairie ironweed · Asteraceae 9 counties
• 
  Vernonia fasciculata Michx. ssp. fasciculata Native VEFAF

  prairie ironweed · Asteraceae 9 counties
• 
  Vernonia gigantea (Walter) Trel. Native VEGI

  giant ironweed · Asteraceae 2 counties
• 
  Vernonia gigantea (Walter) Trel. ssp. gigantea Native VEGIG

  giant ironweed · Asteraceae 2 counties
• 
  Vernonia marginata (Torr.) Raf. Native VEMA2

  plains ironweed · Asteraceae 6 counties
• 
  Vernonia missurica Raf. Native VEMI2

  Missouri ironweed · Asteraceae 7 counties
• 
  Veronica agrestis L. Introduced VEAG

  green field speedwell · Scrophulariaceae 7 counties
• 
  Veronica americana Schwein. ex Benth. Native VEAM2

  American speedwell · Scrophulariaceae 1 county
• 
  Veronica anagallis-aquatica L. Native VEAN2

  water speedwell · Scrophulariaceae 8 counties
• 
  Veronica arvensis L. Introduced VEAR

  corn speedwell · Scrophulariaceae 21 counties
• 
  Veronica hederifolia L. Introduced VEHE2

  ivyleaf speedwell · Scrophulariaceae 1 county
• 
  Veronica peregrina L. Native VEPE2

  neckweed · Scrophulariaceae 33 counties
• 
  Veronica peregrina L. ssp. peregrina Native VEPEP

  neckweed · Scrophulariaceae 18 counties
• 
  Veronica peregrina L. ssp. xalapensis (Kunth) Pennell Native VEPEX2

  hairy purslane speedwell · Scrophulariaceae 25 counties
• 
  Veronica persica Poir. Introduced VEPE3

  birdeye speedwell · Scrophulariaceae 1 county
• 
  Veronica triphyllos L. Introduced VETR

  finger speedwell · Scrophulariaceae 2 counties
• 
  Veronicastrum virginicum (L.) Farw. Native VEVI4

  Culver's root · Scrophulariaceae 5 counties
• 
  Viburnum dentatum L. Native VIDE

  southern arrowwood · Caprifoliaceae 1 county
• 
  Viburnum dentatum L. var. dentatum Native VIDED4

  southern arrowwood · Caprifoliaceae 1 county
• 
  Viburnum molle Michx. Native VIMO

  softleaf arrowwood · Caprifoliaceae 1 county
• 
  Viburnum prunifolium L. Native VIPR

  blackhaw · Caprifoliaceae 4 counties
• 
  Viburnum rafinesqueanum Schult. Native VIRA

  downy arrowwood · Caprifoliaceae 2 counties
• 
  Viburnum recognitum Fernald Native VIRE7

  southern arrowwood · Caprifoliaceae 1 county
• 
  Viburnum rufidulum Raf. Native VIRU

  rusty blackhaw · Caprifoliaceae 46 counties
• 
  Vicia americana Muhl. ex Willd. Native VIAM

  American vetch · Fabaceae 15 counties
• 
  Vicia americana Muhl. ex Willd. ssp. americana Native VIAMA3

  American vetch · Fabaceae 2 counties
• 
  Vicia americana Muhl. ex Willd. ssp. minor (Hook.) C.R. Gunn Native VIAMM3

  mat vetch · Fabaceae 13 counties
• 
  Vicia caroliniana Walter Native VICA2

  Carolina vetch · Fabaceae 1 county