Index / States / Virginia / Washington
§1County listing — Virginia
Washington County
Virginia
- FIPS
- 51191
- Taxa recorded
- 1,180
- State
- Virginia
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Showing 901–950 of 1,180.
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Rhynchospora capitellata (Michx.) Vahl Native RHCA12brownish beaksedge · Cyperaceae -
Ribes cynosbati L. Native RICYeastern prickly gooseberry · Grossulariaceae -
Ribes glandulosum Grauer Native RIGLskunk currant · Grossulariaceae -
Ribes rotundifolium Michx. Native RIRO2Appalachian gooseberry · Grossulariaceae -
Robinia hispida L. Native ROHIbristly locust · Fabaceae -
Robinia pseudoacacia L. Native ROPSblack locust · Fabaceae -
Rosa carolina L. Native ROCA4Carolina rose · Rosaceae - Rosa carolina L. var. carolina Native ROCACCarolina rose · Rosaceae
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Rosa multiflora Thunb. Introduced ROMUmultiflora rose · Rosaceae -
Rosa palustris Marshall Native ROPAswamp rose · Rosaceae -
Rosa wichuraiana Crép. Introduced ROWImemorial rose · Rosaceae -
Rubus allegheniensis Porter Native RUALAllegheny blackberry · Rosaceae -
Rubus argutus Link Native RUAR2sawtooth blackberry · Rosaceae -
Rubus canadensis L. Native RUCA16smooth blackberry · Rosaceae -
Rubus flagellaris Willd. Native RUFLnorthern dewberry · Rosaceae -
Rubus hispidus L. Native RUHIbristly dewberry · Rosaceae -
Rubus occidentalis L. Native RUOCblack raspberry · Rosaceae -
Rubus odoratus L. Native RUODpurpleflowering raspberry · Rosaceae - Rubus odoratus L. var. odoratus Native RUODOpurpleflowering raspberry · Rosaceae
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Rudbeckia hirta L. Native RUHI2blackeyed Susan · Asteraceae -
Rudbeckia laciniata L. Native RULA3cutleaf coneflower · Asteraceae -
Rudbeckia triloba L. Native RUTR2browneyed Susan · Asteraceae -
Ruellia caroliniensis (J.F. Gmel.) Steud. Native RUCA4Carolina wild petunia · Acanthaceae - Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. caroliniensis Native RUCAC2Carolina wild petunia · Acanthaceae
- Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. caroliniensis var. caroliniensis Native RUCAC4Carolina wild petunia · Acanthaceae
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Ruellia humilis Nutt. Native RUHUfringeleaf wild petunia · Acanthaceae -
Ruellia purshiana Fernald Native RUPU2Pursh's wild petunia · Acanthaceae -
Rumex acetosella L. Introduced RUAC3common sheep sorrel · Polygonaceae -
Rumex crispus L. Introduced RUCRcurly dock · Polygonaceae - Rumex crispus L. ssp. crispus Introduced RUCRCcurly dock · Polygonaceae
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Rumex obtusifolius L. Introduced RUOBbitter dock · Polygonaceae -
Ruta graveolens L. Introduced RUGR3common rue · Rutaceae -
Sabatia angularis (L.) Pursh Native SAANrosepink · Gentianaceae -
Saccharum giganteum (Walter) Pers. Native SAGIsugarcane plumegrass · Poaceae -
Sagittaria latifolia Willd. Native SALA2broadleaf arrowhead · Alismataceae -
Salix eriocephala Michx. Native SAERMissouri River willow · Salicaceae -
Salix humilis Marshall Native SAHU2prairie willow · Salicaceae -
Salix interior Rowlee Native SAIN3sandbar willow · Salicaceae -
Salix nigra Marshall Native SANIblack willow · Salicaceae -
Salix sericea Marshall Native SASEsilky willow · Salicaceae -
Salvia lyrata L. Native SALY2lyreleaf sage · Lamiaceae -
Salvia urticifolia L. Native SAURnettleleaf sage · Lamiaceae -
Sambucus nigra L. Both SANI4black elderberry · Caprifoliaceae - Sambucus nigra L. ssp. canadensis (L.) R. Bolli Native SANIC4American black elderberry · Caprifoliaceae
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Sambucus racemosa L. Native SARA2red elderberry · Caprifoliaceae - Sambucus racemosa L. var. racemosa Native SARAR3red elderberry · Caprifoliaceae
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Samolus valerandi L. Both SAVA3seaside brookweed · Primulaceae - Samolus valerandi L. ssp. parviflorus (Raf.) Hultén Native SAVAPseaside brookweed · Primulaceae
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Sanguinaria canadensis L. Native SACA13bloodroot · Papaveraceae -
Sanicula odorata (Raf.) K.M. Pryer & L.R. Phillippe Native SAODclustered blacksnakeroot · Apiaceae