Index / States / Oklahoma / Washington
§1County listing — Oklahoma
Washington County
Oklahoma
- FIPS
- 40147
- Taxa recorded
- 1,607
- State
- Oklahoma
Filter
Showing 1,051–1,100 of 1,327 (native).
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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 rigida Pursh Native SARIsessilefruit arrowhead · Alismataceae -
Salix caroliniana Michx. Native SACA5coastal plain willow · Salicaceae -
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 -
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. ssp. canadensis (L.) R. Bolli Native SANIC4American black elderberry · Caprifoliaceae -
Samolus valerandi L. ssp. parviflorus (Raf.) Hultén Native SAVAPseaside brookweed · Primulaceae -
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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Sassafras albidum (Nutt.) Nees Native SAAL5sassafras · Lauraceae -
Saururus cernuus L. Native SACElizard's tail · Saururaceae -
Saxifraga palmeri Bush Native SAPA13Palmer's saxifrage · Saxifragaceae -
Saxifraga texana Buckley Native SATE4Texas saxifrage · Saxifragaceae -
Schedonnardus paniculatus (Nutt.) Trel. Native SCPAtumblegrass · Poaceae -
Schizachyrium scoparium (Michx.) Nash Native SCSClittle bluestem · Poaceae - Schizachyrium scoparium (Michx.) Nash var. scoparium Native SCSCSlittle bluestem · Poaceae
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Schoenoplectus pungens (Vahl) Palla Native SCPU10common threesquare · Cyperaceae - Schoenoplectus pungens (Vahl) Palla var. pungens Native SCPUP5common threesquare · Cyperaceae
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Schoenoplectus tabernaemontani (C.C. Gmel.) Palla Native SCTA2softstem bulrush · Cyperaceae -
Scirpus atrovirens Willd. Native SCAT2green bulrush · Cyperaceae -
Scirpus georgianus Harper Native SCGE2Georgia bulrush · Cyperaceae -
Scirpus pendulus Muhl. Native SCPE4rufous bulrush · Cyperaceae -
Scleria ciliata Michx. Native SCCIfringed nutrush · Cyperaceae - Scleria ciliata Michx. var. ciliata Native SCCICfringed nutrush · Cyperaceae
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Scleria oligantha Michx. Native SCOL2littlehead nutrush · Cyperaceae -
Scrophularia marilandica L. Native SCMA2carpenter's square · Scrophulariaceae -
Scutellaria elliptica Muhl. ex Spreng. Native SCELhairy skullcap · Lamiaceae - Scutellaria elliptica Muhl. ex Spreng. var. elliptica Native SCELEhairy skullcap · Lamiaceae
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Scutellaria lateriflora L. Native SCLA2blue skullcap · Lamiaceae - Scutellaria lateriflora L. var. lateriflora Native SCLAL2blue skullcap · Lamiaceae
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Scutellaria ovata Hill Native SCOVheartleaf skullcap · Lamiaceae -
Scutellaria parvula Michx. Native SCPA7small skullcap · Lamiaceae - Scutellaria parvula Michx. var. australis Fassett Native SCPAA2small skullcap · Lamiaceae