Index / States / Arkansas / Washington
§1County listing — Arkansas
Washington County
Arkansas
- FIPS
- 05143
- Taxa recorded
- 1,975
- State
- Arkansas
Filter
Showing 1,551–1,600 of 1,975.
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Ruellia pedunculata Torr. ex A. Gray Native RUPE4stalked wild petunia · Acanthaceae - Ruellia pedunculata Torr. ex A. Gray ssp. pedunculata Native RUPEP2stalked wild petunia · Acanthaceae
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Ruellia strepens L. Native RUST2limestone wild petunia · Acanthaceae -
Rumex acetosella L. Introduced RUAC3common sheep sorrel · Polygonaceae -
Rumex altissimus Alph. Wood Native RUAL4pale dock · Polygonaceae -
Rumex conglomeratus Murray Introduced RUCO2clustered dock · Polygonaceae -
Rumex crispus L. Introduced RUCRcurly dock · Polygonaceae - Rumex crispus L. ssp. crispus Introduced RUCRCcurly dock · Polygonaceae
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Rumex hastatulus Baldw. Native RUHA2heartwing sorrel · Polygonaceae -
Rumex obtusifolius L. Introduced RUOBbitter dock · Polygonaceae -
Rumex pulcher L. Introduced RUPU3fiddle dock · Polygonaceae -
Rumex verticillatus L. Native RUVE3swamp dock · Polygonaceae -
Sabal minor (Jacq.) Pers. Native SAMI8dwarf palmetto · Arecaceae -
Sabatia angularis (L.) Pursh Native SAANrosepink · Gentianaceae -
Sabatia campestris Nutt. Native SACA3Texas star · Gentianaceae -
Saccharum alopecuroides (L.) Nutt. Native SAAL21silver plumegrass · Poaceae -
Sagina decumbens (Elliott) Torr. & A. Gray Native SADEtrailing pearlwort · Caryophyllaceae - Sagina decumbens (Elliott) Torr. & A. Gray ssp. decumbens Native SADEDtrailing pearlwort · Caryophyllaceae
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Sagittaria calycina Engelm. Native SACA21hooded arrowhead · Alismataceae - Sagittaria calycina Engelm. var. calycina Native SACAChooded arrowhead · Alismataceae
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Sagittaria graminea Michx. Native SAGRgrassy arrowhead · Alismataceae - Sagittaria graminea Michx. var. graminea Native SAGRGgrassy arrowhead · Alismataceae
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Sagittaria latifolia Willd. Native SALA2broadleaf arrowhead · Alismataceae -
Sagittaria montevidensis Cham. & Schltdl. Introduced SAMOgiant arrowhead · Alismataceae - Sagittaria platyphylla (Engelm.) J.G. Sm. Native SAPLdelta arrowhead · Alismataceae
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Sagittaria rigida Pursh Native SARIsessilefruit arrowhead · Alismataceae -
Salix caroliniana Michx. Native SACA5coastal plain willow · Salicaceae -
Salix discolor Muhl. Native SADIpussy willow · Salicaceae -
Salix eriocephala Michx. Native SAERMissouri River willow · Salicaceae - Salix fragilis L. Introduced SAFRcrack willow · Salicaceae
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Salix humilis Marshall Native SAHU2prairie willow · Salicaceae -
Salix interior Rowlee Native SAIN3sandbar willow · Salicaceae -
Salix nigra Marshall Native SANIblack willow · Salicaceae - Salix ×sepulcralis Simonkai [alba × babylonica] Introduced SASE10weeping willow · Salicaceae
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Salvia azurea Michx. ex Lam. Native SAAZazure blue sage · Lamiaceae - Salvia azurea Michx. ex Lam. var. grandiflora Benth. Native SAAZGpitcher sage · Lamiaceae
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Salvia lyrata L. Native SALY2lyreleaf 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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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 canadensis L. Native SACA15Canadian blacksnakeroot · Apiaceae - Sanicula canadensis L. var. canadensis Native SACAC2Canadian blacksnakeroot · Apiaceae
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Sanicula odorata (Raf.) K.M. Pryer & L.R. Phillippe Native SAODclustered blacksnakeroot · Apiaceae -
Sapindus saponaria L. Native SASA4wingleaf soapberry · Sapindaceae - Sapindus saponaria L. var. drummondii (Hook. & Arn.) L.D. Benson Native SASADwestern soapberry · Sapindaceae
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Saponaria officinalis L. Introduced SAOF4bouncingbet · Caryophyllaceae -
Sassafras albidum (Nutt.) Nees Native SAAL5sassafras · Lauraceae -
Saururus cernuus L. Native SACElizard's tail · Saururaceae