Index / States / Oklahoma / Washington
§1County listing — Oklahoma
Washington County
Oklahoma
- FIPS
- 40147
- Taxa recorded
- 1,607
- State
- Oklahoma
Filter
Showing 1,151–1,200 of 1,327 (native).
-
Solidago missouriensis Nutt. Native SOMI2Missouri goldenrod · Asteraceae - Solidago missouriensis Nutt. var. fasciculata Holz. Native SOMIFMissouri goldenrod · Asteraceae
-
Solidago nemoralis Aiton Native SONEgray goldenrod · Asteraceae -
Solidago odora Aiton Native SOODanisescented goldenrod · Asteraceae - Solidago odora Aiton var. odora Native SOODOanisescented goldenrod · Asteraceae
-
Solidago patula Muhl. ex Willd. Native SOPA2roundleaf goldenrod · Asteraceae - Solidago patula Muhl. ex Willd. var. strictula Torr. & A. Gray Native SOPASroundleaf goldenrod · Asteraceae
-
Solidago petiolaris Aiton Native SOPEdowny ragged goldenrod · Asteraceae - Solidago petiolaris Aiton var. angusta (Torr. & A. Gray) A. Gray Native SOPEAdowny ragged goldenrod · Asteraceae
-
Solidago rugosa Mill. Native SORU2wrinkleleaf goldenrod · Asteraceae -
Solidago ulmifolia Muhl. ex Willd. Native SOUL2elmleaf goldenrod · Asteraceae - Solidago ulmifolia Muhl. ex Willd. var. ulmifolia Native SOULU2elmleaf goldenrod · Asteraceae
-
Sorghastrum elliottii (C. Mohr) Nash Native SOEL3slender Indiangrass · Poaceae -
Sorghastrum nutans (L.) Nash Native SONU2Indiangrass · Poaceae -
Sparganium americanum Nutt. Native SPAMAmerican bur-reed · Sparganiaceae -
Spartina pectinata Bosc ex Link Native SPPEprairie cordgrass · Poaceae -
Spermolepis echinata (Nutt. ex DC.) A. Heller Native SPEC2bristly scaleseed · Apiaceae -
Sphenopholis nitida (Biehler) Scribn. Native SPNIshiny wedgescale · Poaceae -
Sphenopholis obtusata (Michx.) Scribn. Native SPOBprairie wedgescale · Poaceae -
Spigelia marilandica (L.) L. Native SPMA3woodland pinkroot · Loganiaceae -
Spiranthes cernua (L.) Rich. Native SPCEnodding lady's tresses · Orchidaceae -
Spiranthes lacera (Raf.) Raf. Native SPLA4northern slender lady's tresses · Orchidaceae - Spiranthes lacera (Raf.) Raf. var. gracilis (Bigelow) Luer Native SPLAGnorthern slender lady's tresses · Orchidaceae
-
Spiranthes vernalis Engelm. & A. Gray Native SPVEspring lady's tresses · Orchidaceae -
Sporobolus clandestinus (Biehler) Hitchc. Native SPCLrough dropseed · Poaceae -
Sporobolus compositus (Poir.) Merr. Native SPCO16composite dropseed · Poaceae - Sporobolus compositus (Poir.) Merr. var. compositus Native SPCOC2composite dropseed · Poaceae
- Sporobolus compositus (Poir.) Merr. var. drummondii (Trin.) Kartesz & Gandhi Native SPCOD3Drummond's dropseed · Poaceae
-
Sporobolus cryptandrus (Torr.) A. Gray Native SPCRsand dropseed · Poaceae -
Sporobolus neglectus Nash Native SPNE2puffsheath dropseed · Poaceae -
Sporobolus vaginiflorus (Torr. ex A. Gray) Alph. Wood Native SPVApoverty dropseed · Poaceae - Sporobolus vaginiflorus (Torr. ex A. Gray) Alph. Wood var. vaginiflorus Native SPVAV2poverty dropseed · Poaceae
-
Stachys tenuifolia Willd. Native STTEsmooth hedgenettle · Lamiaceae -
Staphylea trifolia L. Native STTRAmerican bladdernut · Staphyleaceae -
Steinchisma hians (Elliott) Nash Native STHI3gaping grass · Poaceae -
Stenaria nigricans (Lam.) Terrell Native STNI6diamond-flowers · Rubiaceae - Stenaria nigricans (Lam.) Terrell var. nigricans Native STNINdiamondflowers · Rubiaceae
-
Strophostyles helvola (L.) Elliott Native STHE9amberique-bean · Fabaceae -
Strophostyles leiosperma (Torr. & A. Gray) Piper Native STLE6slickseed fuzzybean · Fabaceae -
Stylosanthes biflora (L.) Britton, Sterns & Poggenb. Native STBI2sidebeak pencilflower · Fabaceae -
Symphoricarpos orbiculatus Moench Native SYORcoralberry · Caprifoliaceae -
Symphyotrichum anomalum (Engelm.) G.L. Nesom Native SYAN2manyray aster · Asteraceae -
Symphyotrichum cordifolium (L.) G.L. Nesom Native SYCO4common blue wood aster · Asteraceae -
Symphyotrichum divaricatum (Nutt.) G.L. Nesom Native SYDI2southern annual saltmarsh aster · Asteraceae -
Symphyotrichum drummondii (Lindl.) G.L. Nesom Native SYDRDrummond's aster · Asteraceae - Symphyotrichum drummondii (Lindl.) G.L. Nesom var. drummondii Native SYDRDDrummond's aster · Asteraceae
-
Symphyotrichum dumosum (L.) G.L. Nesom Native SYDU2rice button aster · Asteraceae - Symphyotrichum dumosum (L.) G.L. Nesom var. dumosum Native SYDUD2rice button aster · Asteraceae
-
Symphyotrichum ericoides (L.) G.L. Nesom Native SYERwhite heath aster · Asteraceae - Symphyotrichum ericoides (L.) G.L. Nesom var. ericoides Native SYEREwhite heath aster · Asteraceae