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 2,251–2,300 of 2,838.

• 
  Salix interior Rowlee Native SAIN3

  sandbar willow · Salicaceae 2 counties
• 
  Salix lucida Muhl. Native SALU

  shining willow · Salicaceae 3 counties
• 
  Salix lucida Muhl. ssp. lucida Native SALUL2

  shining willow · Salicaceae 3 counties
• 
  Salix nigra Marshall Native SANI

  black willow · Salicaceae 39 counties
• 
  Salix purpurea L. Introduced SAPU2

  purpleosier willow · Salicaceae 5 counties
• 
  Salix sericea Marshall Native SASE

  silky willow · Salicaceae 34 counties
• ⚘
  Salix ×conifera Wangenh. (pro sp.) [discolor × humilis] Native SACO10

  hybrid willow · Salicaceae 1 county
• ⚘
  Salix ×ehrhartiana Sm. (pro sp.) [alba × pentandra] Introduced SAEH

  hybrid willow · Salicaceae 1 county
• ⚘
  Salix ×pendulina Wender. [babylonica × euxina] Introduced SAPE12

  Wisconsin weeping willow · Salicaceae 11 counties
• ⚘
  Salix ×rubens Schrank (pro sp.) [alba × fragilis] Introduced SARU3

  hybrid crack willow · Salicaceae 1 county
• ⚘
  Salix ×sepulcralis Simonkai [alba × babylonica] Introduced SASE10

  weeping willow · Salicaceae 3 counties
• 
  Salsola collina Pall. Introduced SACO8

  slender Russian thistle · Chenopodiaceae 1 county
• 
  Salsola tragus L. Introduced SATR12

  prickly Russian thistle · Chenopodiaceae 5 counties
• 
  Salvia officinalis L. Introduced SAOF2

  kitchen sage · Lamiaceae 3 counties
• 
  Salvia reflexa Hornem. Native SARE3

  lanceleaf sage · Lamiaceae 3 counties
• 
  Salvia verticillata L. Introduced SAVE5

  lilac sage · Lamiaceae 1 county
• 
  Sambucus nigra L. Both SANI4

  black elderberry · Caprifoliaceae 45 counties
• 
  Sambucus nigra L. ssp. canadensis (L.) R. Bolli Native SANIC4

  American black elderberry · Caprifoliaceae 45 counties
• 
  Sambucus racemosa L. Native SARA2

  red elderberry · Caprifoliaceae 21 counties
• 
  Sambucus racemosa L. var. racemosa Native SARAR3

  red elderberry · Caprifoliaceae 21 counties
• 
  Sanguinaria canadensis L. Native SACA13

  bloodroot · Papaveraceae 38 counties
• 
  Sanguisorba canadensis L. Native SACA14

  Canadian burnet · Rosaceae 5 counties
• 
  Sanguisorba minor Scop. Introduced SAMI3

  small burnet · Rosaceae 5 counties
• 
  Sanguisorba minor Scop. ssp. balearica (Bourg. ex Nyman) M. Garm. & C. Navarro Introduced SAMIB2

  small burnet · Rosaceae 5 counties
• 
  Sanicula canadensis L. Native SACA15

  Canadian blacksnakeroot · Apiaceae 41 counties
• 
  Sanicula canadensis L. var. canadensis Native SACAC2

  Canadian blacksnakeroot · Apiaceae 40 counties
• 
  Sanicula canadensis L. var. grandis Fernald Native SACAG2

  Canadian blacksnakeroot · Apiaceae 1 county
• 
  Sanicula marilandica L. Native SAMA2

  Maryland sanicle · Apiaceae 12 counties
• 
  Sanicula odorata (Raf.) K.M. Pryer & L.R. Phillippe Native SAOD

  clustered blacksnakeroot · Apiaceae 17 counties
• 
  Sanicula smallii E.P. Bicknell Native SASM

  Small's blacksnakeroot · Apiaceae 5 counties
• 
  Sanicula trifoliata E.P. Bicknell Native SATR4

  largefruit blacksnakeroot · Apiaceae 24 counties
• 
  Saponaria officinalis L. Introduced SAOF4

  bouncingbet · Caryophyllaceae 41 counties
• 
  Sarracenia purpurea L. Native SAPU4

  purple pitcherplant · Sarraceniaceae 5 counties
• 
  Sarracenia purpurea L. ssp. purpurea var. purpurea Native SAPUP6

  northern purple pitcherplant · Sarraceniaceae 3 counties
• 
  Sassafras albidum (Nutt.) Nees Native SAAL5

  sassafras · Lauraceae 53 counties
• 
  Saururus cernuus L. Native SACE

  lizard's tail · Saururaceae 13 counties
• 
  Saxifraga caroliniana A. Gray Native SACA20

  Carolina saxifrage · Saxifragaceae 1 county
• 
  Saxifraga michauxii Britton Native SAMI5

  Michaux's saxifrage · Saxifragaceae 2 counties
• 
  Saxifraga micranthidifolia (Haw.) Steud. Native SAMI6

  lettuceleaf saxifrage · Saxifragaceae 13 counties
• 
  Saxifraga pensylvanica L. Native SAPE8

  eastern swamp saxifrage · Saxifragaceae 8 counties
• 
  Saxifraga virginiensis Michx. Native SAVI5

  early saxifrage · Saxifragaceae 39 counties
• 
  Saxifraga virginiensis Michx. var. virginiensis Native SAVIV

  early saxifrage · Saxifragaceae 39 counties
• 
  Schedonorus arundinaceus (Schreb.) Dumort., nom. cons. Introduced SCAR7

  tall fescue · Poaceae 39 counties
• 
  Schedonorus pratensis (Huds.) P. Beauv. Introduced SCPR4

  meadow fescue · Poaceae 38 counties
• 
  Scheuchzeria palustris L. Native SCPA2

  rannoch-rush · Scheuchzeriaceae 1 county
• 
  Scheuchzeria palustris L. ssp. americana (Fernald) Hultén Native SCPAA3

  rannoch-rush · Scheuchzeriaceae 1 county
• 
  Schizachne purpurascens (Torr.) Swallen Native SCPU

  false melic · Poaceae 3 counties
• 
  Schizachyrium scoparium (Michx.) Nash Native SCSC

  little bluestem · Poaceae 25 counties
• 
  Schizachyrium scoparium (Michx.) Nash var. scoparium Native SCSCS

  little bluestem · Poaceae 25 counties
• 
  Schoenoplectiella purshiana (Fernald) Lye Native SCPU14

  weakstalk bulrush · Cyperaceae 6 counties