Oregon

• Baker 41001
  1,572 taxa Open ↗
• Benton 41003
  1,855 taxa Open ↗
• Clackamas 41005
  1,485 taxa Open ↗
• Clatsop 41007
  979 taxa Open ↗
• Columbia 41009
  1,183 taxa Open ↗
• Coos 41011
  1,238 taxa Open ↗
• Crook 41013
  1,354 taxa Open ↗
• Curry 41015
  1,738 taxa Open ↗
• Deschutes 41017
  1,482 taxa Open ↗
• Douglas 41019
  2,250 taxa Open ↗

Showing 851–900 of 901 (introduced).

• 
  Ulmus pumila L. Introduced ULPU

  Siberian elm · Ulmaceae 8 counties
• 
  Urtica dioica L. ssp. dioica Introduced URDID

  stinging nettle · Urticaceae 2 counties
• 
  Urtica urens L. Introduced URUR

  dwarf nettle · Urticaceae 3 counties
• 
  Vaccaria hispanica (Mill.) Rauschert Introduced VAHI2

  cow soapwort · Caryophyllaceae 24 counties
• 
  Valeriana officinalis L. Introduced VAOF

  garden valerian · Valerianaceae 1 county
• 
  Valerianella carinata Loisel. Introduced VACA4

  European cornsalad · Valerianaceae 4 counties
• 
  Valerianella locusta (L.) Lat. Introduced VALO

  Lewiston cornsalad · Valerianaceae 20 counties
• 
  Ventenata dubia (Leers) Coss. Introduced VEDU

  North Africa grass · Poaceae 15 counties
• 
  Verbascum blattaria L. Introduced VEBL

  moth mullein · Scrophulariaceae 26 counties
• 
  Verbascum phlomoides L. Introduced VEPH

  orange mullein · Scrophulariaceae 1 county
• 
  Verbascum speciosum Schrad. Introduced VESP

  showy mullein · Scrophulariaceae 1 county
• 
  Verbascum thapsus L. Introduced VETH

  common mullein · Scrophulariaceae 33 counties
• 
  Verbena bonariensis L. Introduced VEBO

  purpletop vervain · Verbenaceae 2 counties
• 
  Verbena officinalis L. Introduced VEOF

  herb of the cross · Verbenaceae 1 county
• 
  Verbena officinalis L. var. officinalis Introduced VEOFO2

  herb of the cross · Verbenaceae 1 county
• 
  Veronica arvensis L. Introduced VEAR

  corn speedwell · Scrophulariaceae 26 counties
• 
  Veronica biloba L. Introduced VEBI2

  twolobe speedwell · Scrophulariaceae 2 counties
• 
  Veronica chamaedrys L. Introduced VECH

  germander speedwell · Scrophulariaceae 8 counties
• 
  Veronica filiformis Sm. Introduced VEFI

  threadstalk speedwell · Scrophulariaceae 13 counties
• 
  Veronica hederifolia L. Introduced VEHE2

  ivyleaf speedwell · Scrophulariaceae 9 counties
• 
  Veronica officinalis L. Introduced VEOF2

  common gypsyweed · Scrophulariaceae 8 counties
• 
  Veronica officinalis L. var. officinalis Introduced VEOFO

  common gypsyweed · Scrophulariaceae 8 counties
• 
  Veronica persica Poir. Introduced VEPE3

  birdeye speedwell · Scrophulariaceae 15 counties
• 
  Veronica serpyllifolia L. ssp. serpyllifolia Introduced VESES

  thymeleaf speedwell · Scrophulariaceae 8 counties
• 
  Veronica triphyllos L. Introduced VETR

  finger speedwell · Scrophulariaceae 4 counties
• 
  Veronica verna L. Introduced VEVE

  spring speedwell · Scrophulariaceae 3 counties
• 
  Viburnum plicatum Thunb. Introduced VIPL

  Japanese snowball · Caprifoliaceae 2 counties
• 
  Viburnum tinus L. Introduced VITI2

  laurustinus · Caprifoliaceae 1 county
• 
  Vicia cracca L. Introduced VICR

  bird vetch · Fabaceae 16 counties
• 
  Vicia cracca L. ssp. cracca Introduced VICRC

  bird vetch · Fabaceae 16 counties
• 
  Vicia faba L. Introduced VIFA

  fava bean · Fabaceae 1 county
• 
  Vicia hirsuta (L.) Gray Introduced VIHI

  tiny vetch · Fabaceae 18 counties
• 
  Vicia lutea L. Introduced VILU2

  smooth yellow vetch · Fabaceae 3 counties
• 
  Vicia pannonica Crantz Introduced VIPA2

  Hungarian vetch · Fabaceae 5 counties
• 
  Vicia sativa L. Introduced VISA

  garden vetch · Fabaceae 20 counties
• 
  Vicia sativa L. ssp. nigra (L.) Ehrh. Introduced VISAN2

  garden vetch · Fabaceae 16 counties
• 
  Vicia sativa L. ssp. sativa Introduced VISAS2

  garden vetch · Fabaceae 11 counties
• 
  Vicia tetrasperma (L.) Schreb. Introduced VITE

  lentil vetch · Fabaceae 12 counties
• 
  Vicia villosa Roth Introduced VIVI

  winter vetch · Fabaceae 24 counties
• 
  Vicia villosa Roth ssp. varia (Host) Corb. Introduced VIVIV8

  winter vetch · Fabaceae 9 counties
• 
  Vicia villosa Roth ssp. villosa Introduced VIVIV

  winter vetch · Fabaceae 15 counties
• 
  Vinca major L. Introduced VIMA

  bigleaf periwinkle · Apocynaceae 19 counties
• 
  Vinca minor L. Introduced VIMI2

  common periwinkle · Apocynaceae 7 counties
• 
  Viola arvensis Murray Introduced VIAR

  European field pansy · Violaceae 9 counties
• 
  Viola odorata L. Introduced VIOD

  sweet violet · Violaceae 4 counties
• 
  Viola tricolor L. Introduced VITR

  johnny jumpup · Violaceae 1 county
• 
  Vitis vinifera L. Introduced VIVI5

  wine grape · Vitaceae 2 counties
• 
  Vulpia bromoides (L.) Gray Introduced VUBR

  brome fescue · Poaceae 27 counties
• 
  Vulpia myuros (L.) C.C. Gmel. Introduced VUMY

  Poaceae 26 counties
• 
  Xanthium spinosum L. Introduced XASP2

  spiny cocklebur · Asteraceae 22 counties