Index / States / Oregon / Benton
§1County listing — Oregon
Benton County
Oregon
- FIPS
- 41003
- Taxa recorded
- 1,855
- State
- Oregon
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Showing 1,601–1,650 of 1,855.
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Silene menziesii Hook. ssp. menziesii Native SIMEMMenzies' campion · Caryophyllaceae - Silene menziesii Hook. ssp. menziesii var. viscosa (Greene) C.L. Hitchc. & Maguire Native SIMEV2Menzies' campion · Caryophyllaceae
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Silene scaposa B.L. Rob. Native SISCBlue Mountain catchfly · Caryophyllaceae -
Silene vulgaris (Moench) Garcke Introduced SIVUmaidenstears · Caryophyllaceae -
Silybum marianum (L.) Gaertn. Introduced SIMA3blessed milkthistle · Asteraceae -
Sisymbrium altissimum L. Introduced SIAL2tall tumblemustard · Brassicaceae -
Sisymbrium loeselii L. Introduced SILO3small tumbleweed mustard · Brassicaceae -
Sisymbrium officinale (L.) Scop. Introduced SIOFhedgemustard · Brassicaceae -
Sisyrinchium bellum S. Watson Native SIBEwestern blue-eyed grass · Iridaceae -
Sisyrinchium hitchcockii Douglass M. Hend. Native SIHI4Hitchcock's blue-eyed grass · Iridaceae -
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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Sisyrinchium sarmentosum Suksd. ex Greene Native SISA4mountain blue-eyed grass · Iridaceae -
Sium suave Walter Native SISU2hemlock waterparsnip · Apiaceae -
Solanum americanum Mill. Native SOAMAmerican black nightshade · Solanaceae -
Solanum carolinense L. Native SOCA3Carolina horsenettle · Solanaceae - Solanum carolinense L. var. carolinense Native SOCAC4Carolina horsenettle · Solanaceae
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Solanum dulcamara L. Introduced SODUclimbing nightshade · Solanaceae - Solanum dulcamara L. var. dulcamara Introduced SODUDclimbing nightshade · Solanaceae
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Solanum nigrum L. Introduced SONIblack nightshade · Solanaceae -
Solanum physalifolium Rusby Introduced SOPHhoe nightshade · Solanaceae -
Solanum rostratum Dunal Native SORObuffalobur nightshade · Solanaceae -
Solanum triflorum Nutt. Native SOTRcutleaf nightshade · Solanaceae -
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 missouriensis Nutt. Native SOMI2Missouri goldenrod · Asteraceae -
Sonchus arvensis L. Introduced SOAR2field sowthistle · Asteraceae - Sonchus arvensis L. ssp. arvensis Introduced SOARA2field sowthistle · Asteraceae
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Sonchus asper (L.) Hill Introduced SOASspiny sowthistle · Asteraceae -
Sonchus oleraceus L. Introduced SOOLcommon sowthistle · Asteraceae -
Sorbus aucuparia L. Introduced SOAUEuropean mountain ash · Rosaceae -
Sorbus sitchensis M. Roem. Native SOSI2western mountain ash · Rosaceae - Sorbus sitchensis M. Roem. var. grayi (Wenzig) C.L. Hitchc. Native SOSIGwestern mountain ash · Rosaceae
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Sorghum halepense (L.) Pers. Introduced SOHAJohnsongrass · Poaceae -
Sparganium emersum Rehmann Native SPEM2European bur-reed · Sparganiaceae -
Sparganium eurycarpum Engelm. Native SPEUbroadfruit bur-reed · Sparganiaceae -
Spartina densiflora Brongn. Introduced SPDE2denseflower cordgrass · Poaceae -
Spergula arvensis L. Introduced SPARcorn spurry · Caryophyllaceae -
Spergularia rubra (L.) J. Presl & C. Presl Introduced SPRUred sandspurry · Caryophyllaceae -
Sphaeralcea grossulariifolia (Hook. & Arn.) Rydb. Native SPGR2gooseberryleaf globemallow · Malvaceae - Sphaeralcea grossulariifolia (Hook. & Arn.) Rydb. ssp. grossulariifolia Native SPGRGgooseberryleaf globemallow · Malvaceae
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Sphaeralcea munroana (Douglas) Spach Native SPMU2Munro's globemallow · Malvaceae - Sphaeralcea munroana (Douglas) Spach ssp. munroana Native SPMUMMunro's globemallow · Malvaceae
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Sphaerophysa salsula (Pall.) DC. Introduced SPSA3alkali swainsonpea · Fabaceae -
Spiraea douglasii Hook. Native SPDOrose spirea · Rosaceae - Spiraea douglasii Hook. var. douglasii Native SPDODrose spirea · Rosaceae
- Spiraea douglasii Hook. var. menziesii (Hook.) C. Presl Native SPDOMMenzies' spirea · Rosaceae
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Spiranthes porrifolia Lindl. Native SPPO7creamy lady's tresses · Orchidaceae -
Spiranthes romanzoffiana Cham. Native SPROhooded lady's tresses · Orchidaceae