West Virginia

• Barbour 54001
  829 taxa Open ↗
• Berkeley 54003
  705 taxa Open ↗
• Boone 54005
  327 taxa Open ↗
• Braxton 54007
  709 taxa Open ↗
• Brooke 54009
  578 taxa Open ↗
• Cabell 54011
  647 taxa Open ↗
• Calhoun 54013
  739 taxa Open ↗
• Clay 54015
  284 taxa Open ↗
• Doddridge 54017
  349 taxa Open ↗
• Fayette 54019
  1,478 taxa Open ↗

Showing 301–350 of 2,838.

• 
  Bidens frondosa L. Native BIFR

  devil's beggartick · Asteraceae 33 counties
• 
  Bidens laevis (L.) Britton, Sterns & Poggenb. Native BILA

  smooth beggartick · Asteraceae 6 counties
• 
  Bidens tripartita L. Native BITR

  threelobe beggarticks · Asteraceae 30 counties
• 
  Bidens vulgata Greene Native BIVU

  big devils beggartick · Asteraceae 24 counties
• 
  Bignonia capreolata L. Native BICA

  crossvine · Bignoniaceae 11 counties
• 
  Blephilia ciliata (L.) Benth. Native BLCI

  downy pagoda-plant · Lamiaceae 12 counties
• 
  Blephilia hirsuta (Pursh) Benth. Native BLHI

  hairy pagoda-plant · Lamiaceae 21 counties
• 
  Blephilia hirsuta (Pursh) Benth. var. hirsuta Native BLHIH

  hairy pagoda-plant · Lamiaceae 21 counties
• 
  Boehmeria cylindrica (L.) Sw. Native BOCY

  smallspike false nettle · Urticaceae 37 counties
• 
  Bolboschoenus fluviatilis (Torr.) Soják Native BOFL3

  river bulrush · Cyperaceae 1 county
• 
  Borago officinalis L. Introduced BOOF

  common borage · Boraginaceae 1 county
• 
  Botrychium biternatum (Sav.) Underw. Native BOBI

  sparselobe grapefern · Ophioglossaceae 1 county
• 
  Botrychium dissectum Spreng. Native BODI2

  cutleaf grapefern · Ophioglossaceae 25 counties
• 
  Botrychium lanceolatum (S.G. Gmel.) Angstr. Native BOLA

  lanceleaf grapefern · Ophioglossaceae 2 counties
• 
  Botrychium lanceolatum (S.G. Gmel.) Angstr. var. angustisegmentum Pease & A.H. Moore Native BOLAA2

  lanceleaf grapefern · Ophioglossaceae 2 counties
• 
  Botrychium matricariifolium (A. Braun ex Dowell) A. Braun ex W.D.J. Koch Native BOMA2

  matricary grapefern · Ophioglossaceae 6 counties
• 
  Botrychium oneidense (Gilbert) House Native BOON

  bluntlobe grapefern · Ophioglossaceae 9 counties
• 
  Botrychium virginianum (L.) Sw. Native BOVI

  rattlesnake fern · Ophioglossaceae 2 counties
• 
  Bouteloua curtipendula (Michx.) Torr. Native BOCU

  sideoats grama · Poaceae 5 counties
• 
  Bouteloua curtipendula (Michx.) Torr. var. curtipendula Native BOCUC2

  sideoats grama · Poaceae 5 counties
• 
  Boykinia aconitifolia Nutt. Native BOAC

  Allegheny brookfoam · Saxifragaceae 7 counties
• 
  Brachyelytrum erectum (Schreb. ex Spreng.) P. Beauv. Native BRER2

  bearded shorthusk · Poaceae 25 counties
• 
  Brasenia schreberi J.F. Gmel. Native BRSC

  watershield · Cabombaceae 7 counties
• 
  Brassica juncea (L.) Czern. Introduced BRJU

  brown mustard · Brassicaceae 11 counties
• 
  Brassica napus L. Introduced BRNA

  rape · Brassicaceae 12 counties
• 
  Brassica nigra (L.) W.D.J. Koch Introduced BRNI

  black mustard · Brassicaceae 14 counties
• 
  Brassica rapa L. Introduced BRRA

  field mustard · Brassicaceae 20 counties
• 
  Brassica rapa L. var. rapa Introduced BRRAR

  field mustard · Brassicaceae 19 counties
• 
  Brickellia eupatorioides (L.) Shinners Native BREU

  false boneset · Asteraceae 10 counties
• 
  Brickellia eupatorioides (L.) Shinners var. eupatorioides Native BREUE

  false boneset · Asteraceae 10 counties
• 
  Bromus arvensis L. Introduced BRAR5

  field brome · Poaceae 25 counties
• 
  Bromus ciliatus L. Native BRCI2

  fringed brome · Poaceae 11 counties
• 
  Bromus ciliatus L. var. ciliatus Native BRCIC3

  fringed brome · Poaceae 11 counties
• 
  Bromus erectus Huds. Introduced BRER3

  erect brome · Poaceae 3 counties
• 
  Bromus inermis Leyss. Both BRIN2

  smooth brome · Poaceae 20 counties
• 
  Bromus inermis Leyss. ssp. inermis Introduced BRINI

  smooth brome · Poaceae 20 counties
• 
  Bromus inermis Leyss. ssp. inermis var. inermis Introduced BRINI2

  smooth brome · Poaceae 20 counties
• 
  Bromus kalmii A. Gray Native BRKA2

  arctic brome · Poaceae 34 counties
• 
  Bromus latiglumis (Shear) Hitchc. Native BRLA4

  earlyleaf brome · Poaceae 10 counties
• 
  Bromus pubescens Muhl. ex Willd. Native BRPU6

  hairy woodland brome · Poaceae 2 counties
• 
  Bromus racemosus L. Introduced BRRA2

  bald brome · Poaceae 44 counties
• 
  Bromus secalinus L. Introduced BRSE

  rye brome · Poaceae 15 counties
• 
  Bromus secalinus L. var. secalinus Introduced BRSES

  rye brome · Poaceae 15 counties
• 
  Bromus sterilis L. Introduced BRST2

  poverty brome · Poaceae 9 counties
• 
  Bromus tectorum L. Introduced BRTE

  cheatgrass · Poaceae 22 counties
• 
  Buddleja davidii Franch. Introduced BUDA2

  orange eye butterflybush · Buddlejaceae 3 counties
• 
  Buglossoides arvensis (L.) I.M. Johnst. Introduced BUAR3

  corn gromwell · Boraginaceae 20 counties
• 
  Bulbostylis capillaris (L.) Kunth ex C.B. Clarke Native BUCA2

  densetuft hairsedge · Cyperaceae 13 counties
• 
  Bulbostylis capillaris (L.) Kunth ex C.B. Clarke ssp. capillaris Native BUCAC

  densetuft hairsedge · Cyperaceae 13 counties
• 
  Bupleurum rotundifolium L. Introduced BURO

  hare's ear · Apiaceae 3 counties