Lewis County

Showing 201–250 of 320.

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  Perideridia gairdneri (Hook. & Arn.) Mathias Native PEGA3

  Gardner's yampah · Apiaceae
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  Perideridia gairdneri (Hook. & Arn.) Mathias ssp. borealis T.I. Chuang & Constance Native PEGAB

  common yampah · Apiaceae
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  Phacelia linearis (Pursh) Holz. Native PHLI

  threadleaf phacelia · Hydrophyllaceae
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  Phalaris arundinacea L. Native PHAR3

  reed canarygrass · Poaceae
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  Philadelphus lewisii Pursh Native PHLE4

  Lewis' mock orange · Hydrangeaceae
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  Phlox speciosa Pursh Native PHSP

  showy phlox · Polemoniaceae
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  Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. Native PLSC2

  Scouler's popcornflower · Boraginaceae
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  Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. var. hispidulus (Greene) Dorn Native PLSCH

  sleeping popcornflower · Boraginaceae
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  Poa annua L. Introduced POAN

  annual bluegrass · Poaceae
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  Poa bulbosa L. Introduced POBU

  bulbous bluegrass · Poaceae
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  Polemonium micranthum Benth. Native POMI

  annual polemonium · Polemoniaceae
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  Polygonum amphibium L. Native POAM8

  water knotweed · Polygonaceae
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  Polygonum amphibium L. var. emersum Michx. Native POAME

  longroot smartweed · Polygonaceae
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  Polygonum amphibium L. var. stipulaceum Coleman Native POAMS

  water smartweed · Polygonaceae
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  Polygonum convolvulus L. Introduced POCO10

  black bindweed · Polygonaceae
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  Polygonum convolvulus L. var. convolvulus Introduced POCOC2

  black bindweed · Polygonaceae
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  Polygonum cuspidatum Siebold & Zucc. Introduced POCU6

  Japanese knotweed · Polygonaceae
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  Polygonum douglasii Greene Native PODO4

  Douglas' knotweed · Polygonaceae
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  Polygonum douglasii Greene ssp. austiniae (Greene) A.E. Murray Native PODOA2

  Austin knotweed · Polygonaceae
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  Polygonum sachalinense F. Schmidt ex Maxim. Introduced POSA4

  giant knotweed · Polygonaceae
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  Populus balsamifera L. Native POBA2

  balsam poplar · Salicaceae
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  Populus balsamifera L. ssp. trichocarpa (Torr. & A. Gray ex Hook.) Brayshaw Native POBAT

  black cottonwood · Salicaceae
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  Potentilla glandulosa Lindl. Native POGL9

  sticky cinquefoil · Rosaceae
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  Potentilla gracilis Douglas ex Hook. Native POGR9

  slender cinquefoil · Rosaceae
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  Potentilla recta L. Introduced PORE5

  sulphur cinquefoil · Rosaceae
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  Prunus avium (L.) L. Introduced PRAV

  sweet cherry · Rosaceae
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  Prunus cerasifera Ehrh. Introduced PRCE2

  cherry plum · Rosaceae
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  Pyrrocoma carthamoides Hook. Native PYCA3

  largeflower goldenweed · Asteraceae
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  Pyrrocoma carthamoides Hook. var. cusickii (A. Gray) Kartesz & Gandhi Native PYCAC3

  largeflower goldenweed · Asteraceae
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  Pyrrocoma liatriformis Greene Native PYLI

  smallhead goldenweed · Asteraceae
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  Pyrrocoma scaberula Greene Native PYSC4

  Palouse goldenweed · Asteraceae
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  Ranunculus aquatilis L. Native RAAQ

  white water crowfoot · Ranunculaceae
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  Ribes cereum Douglas Native RICE

  wax currant · Grossulariaceae
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  Ribes niveum Lindl. Native RINI2

  snow currant · Grossulariaceae
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  Ribes oxyacanthoides L. Native RIOX

  Canadian gooseberry · Grossulariaceae
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  Ribes oxyacanthoides L. ssp. cognatum (Greene) Sinnott Native RIOXC

  stream currant · Grossulariaceae
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  Ribes viscosissimum Pursh Native RIVI3

  sticky currant · Grossulariaceae
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  Robinia pseudoacacia L. Native ROPS

  black locust · Fabaceae
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  Rosa canina L. Introduced ROCA3

  dog rose · Rosaceae
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  Rosa nutkana C. Presl Native RONU

  Nootka rose · Rosaceae
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  Rubus idaeus L. Both RUID

  American red raspberry · Rosaceae
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  Rubus idaeus L. ssp. idaeus Introduced RUIDI

  American red raspberry · Rosaceae
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  Rubus parviflorus Nutt. Native RUPA

  thimbleberry · Rosaceae
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  Rubus parviflorus Nutt. var. parviflorus Native RUPAP2

  thimbleberry · Rosaceae
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  Salix bebbiana Sarg. Native SABE2

  Bebb willow · Salicaceae
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  Salix exigua Nutt. Native SAEX

  narrowleaf willow · Salicaceae
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  Salix lucida Muhl. Native SALU

  shining willow · Salicaceae
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  Salix lucida Muhl. ssp. lasiandra (Benth.) A.E. Murray Native SALUL

  Pacific willow · Salicaceae
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  Salix scouleriana Barratt ex Hook. Native SASC

  Scouler's willow · Salicaceae
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  Salix sitchensis Sanson ex Bong. Native SASI2

  Sitka willow · Salicaceae