Index / States / Oregon / Washington
§1County listing — Oregon
Washington County
Oregon
- FIPS
- 41067
- Taxa recorded
- 1,527
- State
- Oregon
Filter
Showing 951–1,000 of 1,206 (native).
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Pyrrocoma carthamoides Hook. var. cusickii (A. Gray) Kartesz & Gandhi Native PYCAC3largeflower goldenweed · Asteraceae -
Pyrrocoma hirta (A. Gray) Greene Native PYHItacky goldenweed · Asteraceae - Pyrrocoma hirta (A. Gray) Greene var. hirta Native PYHIHtacky goldenweed · Asteraceae
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Pyrrocoma radiata Nutt. Native PYRA2ray goldenweed · Asteraceae -
Quercus garryana Douglas ex Hook. Native QUGA4Oregon white oak · Fagaceae -
Ranunculus alismifolius Geyer ex Benth. Native RAALplantainleaf buttercup · Ranunculaceae - Ranunculus alismifolius Geyer ex Benth. var. alismifolius Native RAALA2plantainleaf buttercup · Ranunculaceae
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Ranunculus flammula L. Native RAFL2greater creeping spearwort · Ranunculaceae - Ranunculus flammula L. var. flammula Native RAFLF2greater creeping spearwort · Ranunculaceae
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Ranunculus glaberrimus Hook. Native RAGLsagebrush buttercup · Ranunculaceae -
Ranunculus occidentalis Nutt. Native RAOCwestern buttercup · Ranunculaceae - Ranunculus occidentalis Nutt. var. occidentalis Native RAOCOwestern buttercup · Ranunculaceae
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Ranunculus oresterus L.D. Benson Native RAOR2Blue Mountain buttercup · Ranunculaceae -
Ranunculus orthorhynchus Hook. Native RAOR3straightbeak buttercup · Ranunculaceae - Ranunculus orthorhynchus Hook. var. orthorhynchus Native RAOROstraightbeak buttercup · Ranunculaceae
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Ranunculus sceleratus L. Native RASC3cursed buttercup · Ranunculaceae - Ranunculus sceleratus L. var. multifidus Nutt. Native RASCMcursed buttercup · Ranunculaceae
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Ranunculus trichophyllus Chaix Native RATRthreadleaf crowfoot · Ranunculaceae - Ranunculus trichophyllus Chaix var. trichophyllus Native RATRTthreadleaf crowfoot · Ranunculaceae
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Ranunculus uncinatus D. Don ex G. Don Native RAUNwoodland buttercup · Ranunculaceae -
Rhododendron macrophyllum D. Don ex G. Don Native RHMA3Pacific rhododendron · Ericaceae -
Rhus glabra L. Native RHGLsmooth sumac · Anacardiaceae -
Ribes bracteosum Douglas ex Hook. Native RIBRstink currant · Grossulariaceae -
Ribes cereum Douglas Native RICEwax currant · Grossulariaceae - Ribes cereum Douglas var. cereum Native RICEC2wax currant · Grossulariaceae
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Ribes divaricatum Douglas Native RIDIspreading gooseberry · Grossulariaceae - Ribes divaricatum Douglas var. divaricatum Native RIDIDspreading gooseberry · Grossulariaceae
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Ribes hudsonianum Richardson Native RIHUnorthern black currant · Grossulariaceae -
Ribes inerme Rydb. Native RIIN2whitestem gooseberry · Grossulariaceae - Ribes inerme Rydb. var. inerme Native RIINIwhitestem gooseberry · Grossulariaceae
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Ribes lacustre (Pers.) Poir. Native RILAprickly currant · Grossulariaceae - Ribes oxyacanthoides L. Native RIOXCanadian gooseberry · Grossulariaceae
- Ribes oxyacanthoides L. ssp. irriguum (Douglas) Sinnott Native RIOXIIdaho gooseberry · Grossulariaceae
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Ribes sanguineum Pursh Native RISAredflower currant · Grossulariaceae - Ribes sanguineum Pursh var. sanguineum Native RISASredflower currant · Grossulariaceae
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Rigiopappus leptocladus A. Gray Native RILE2wireweed · Asteraceae -
Robinia pseudoacacia L. Native ROPSblack locust · Fabaceae -
Rorippa curvisiliqua (Hook.) Besser ex Britton Native ROCUcurvepod yellowcress · Brassicaceae - Rorippa curvisiliqua (Hook.) Besser ex Britton var. nuttallii (S. Watson) R. Stuckey Native ROCUNNuttall's yellowcress · Brassicaceae
- Rorippa curvisiliqua (Hook.) Besser ex Britton var. procumbens R. Stuckey Native ROCUPcurvepod yellowcress · Brassicaceae
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Rorippa palustris (L.) Besser Native ROPA2bog yellowcress · Brassicaceae - Rorippa palustris (L.) Besser ssp. hispida (Desv.) Jonsell Native ROPAHhispid yellowcress · Brassicaceae
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Rosa gymnocarpa Nutt. Native ROGYdwarf rose · Rosaceae - Rosa gymnocarpa Nutt. var. gymnocarpa Native ROGYGdwarf rose · Rosaceae
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Rosa nutkana C. Presl Native RONUNootka rose · Rosaceae -
Rosa pisocarpa A. Gray Native ROPI2cluster rose · Rosaceae - Rosa pisocarpa A. Gray ssp. pisocarpa Native ROPIPcluster rose · Rosaceae
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Rotala ramosior (L.) Koehne Native RORAlowland rotala · Lythraceae -
Rubus lasiococcus A. Gray Native RULA2roughfruit berry · Rosaceae -
Rubus leucodermis Douglas ex Torr. & A. Gray Native RULEwhitebark raspberry · Rosaceae