Index / States / Oregon / Multnomah
§1County listing — Oregon
Multnomah County
Oregon
- FIPS
- 41051
- Taxa recorded
- 1,590
- State
- Oregon
Filter
Showing 1,351–1,400 of 1,590.
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Silene dichotoma Ehrh. Introduced SIDI2forked catchfly · Caryophyllaceae -
Silene dioica (L.) Clairville Introduced SIDI4red catchfly · Caryophyllaceae -
Silene douglasii Hook. Native SIDODouglas's catchfly · Caryophyllaceae - Silene douglasii Hook. var. douglasii Native SIDODDouglas's catchfly · Caryophyllaceae
- Silene douglasii Hook. var. rupinae S.R. Kephart & K.B. Sturgeon Native SIDORDouglas's catchfly · Caryophyllaceae
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Silene gallica L. Introduced SIGAcommon catchfly · Caryophyllaceae -
Silene noctiflora L. Introduced SINOnightflowering silene · Caryophyllaceae -
Silene scouleri Hook. Native SISC7simple campion · Caryophyllaceae - Silene scouleri Hook. ssp. scouleri Native SISCS2simple campion · Caryophyllaceae
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Silene vulgaris (Moench) Garcke Introduced SIVUmaidenstears · Caryophyllaceae -
Silybum marianum (L.) Gaertn. Introduced SIMA3blessed milkthistle · Asteraceae -
Sinapis arvensis L. Introduced SIAR4charlock mustard · Brassicaceae - Sinapis arvensis L. ssp. arvensis Introduced SIARAwild mustard · Brassicaceae
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Sisymbrium altissimum L. Introduced SIAL2tall tumblemustard · Brassicaceae -
Sisymbrium officinale (L.) Scop. Introduced SIOFhedgemustard · Brassicaceae -
Sisyrinchium idahoense E.P. Bicknell Native SIIDIdaho blue-eyed grass · Iridaceae - Sisyrinchium idahoense E.P. Bicknell var. idahoense Native SIIDIIdaho blue-eyed grass · Iridaceae
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Sium suave Walter Native SISU2hemlock waterparsnip · Apiaceae -
Solanum americanum Mill. Native SOAMAmerican black nightshade · Solanaceae -
Solanum dulcamara L. Introduced SODUclimbing nightshade · Solanaceae - Solanum dulcamara L. var. dulcamara Introduced SODUDclimbing nightshade · Solanaceae
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Solanum lycopersicum L. Introduced SOLY2garden tomato · Solanaceae - Solanum lycopersicum L. var. lycopersicum Introduced SOLYLgarden tomato · Solanaceae
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Solanum nigrum L. Introduced SONIblack nightshade · Solanaceae -
Solanum physalifolium Rusby Introduced SOPHhoe nightshade · Solanaceae -
Solanum sisymbriifolium Lam. Introduced SOSIsticky nightshade · Solanaceae -
Solanum triflorum Nutt. Native SOTRcutleaf nightshade · Solanaceae -
Solanum umbelliferum Eschsch. Native SOUMbluewitch nightshade · Solanaceae - Solanum umbelliferum Eschsch. var. umbelliferum Native SOUMUbluewitch nightshade · Solanaceae
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Solidago canadensis L. Native SOCA6Canada goldenrod · Asteraceae - Solidago canadensis L. var. salebrosa (Piper) M.E. Jones Native SOCASrough Canada goldenrod · Asteraceae
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Solidago gigantea Aiton Native SOGIgiant goldenrod · Asteraceae -
Solidago simplex Kunth Native SOSI3Mt. Albert goldenrod · Asteraceae - Solidago simplex Kunth ssp. simplex Native SOSISMt. Albert goldenrod · Asteraceae
- Solidago simplex Kunth ssp. simplex var. simplex Native SOSIS3Mt. Albert goldenrod · Asteraceae
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Soliva sessilis Ruiz & Pav. Introduced SOSE2field burrweed · Asteraceae -
Sonchus asper (L.) Hill Introduced SOASspiny sowthistle · Asteraceae -
Sonchus oleraceus L. Introduced SOOLcommon sowthistle · Asteraceae -
Sorbus aucuparia L. Introduced SOAUEuropean mountain ash · Rosaceae -
Sorbus scopulina Greene Native SOSC2Greene's mountain ash · Rosaceae - Sorbus scopulina Greene var. cascadensis (G.N. Jones) C.L. Hitchc. Native SOSCCCascade mountain ash · Rosaceae
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Sorbus sitchensis M. Roem. Native SOSI2western mountain ash · Rosaceae - Sorbus sitchensis M. Roem. var. grayi (Wenzig) C.L. Hitchc. Native SOSIGwestern mountain ash · Rosaceae
- Sorghum almum Parodi Introduced SOALColumbus grass · Poaceae
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Sorghum halepense (L.) Pers. Introduced SOHAJohnsongrass · Poaceae -
Sparganium emersum Rehmann Native SPEM2European bur-reed · Sparganiaceae -
Spergula arvensis L. Introduced SPARcorn spurry · Caryophyllaceae -
Spergularia bocconii (Scheele) Foucaud ex Merino Introduced SPBOBoccone's sandspurry · Caryophyllaceae -
Spergularia diandra (Guss.) Held. & Sart. Introduced SPDIalkali sandspurry · Caryophyllaceae -
Spergularia maritima (All.) Chiov. Introduced SPMA10media sandspurry · Caryophyllaceae