Index / States / Oregon / Umatilla
§1County listing — Oregon
Umatilla County
Oregon
- FIPS
- 41059
- Taxa recorded
- 1,444
- State
- Oregon
Filter
Showing 1,051–1,100 of 1,444.
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Populus tremuloides Michx. Native POTR5quaking aspen · Salicaceae -
Portulaca oleracea L. Both POOLlittle hogweed · Portulacaceae -
Potamogeton crispus L. Introduced POCR3curly pondweed · Potamogetonaceae -
Potentilla arguta Pursh Native POAR7tall cinquefoil · Rosaceae - Potentilla arguta Pursh ssp. convallaria (Rydb.) D.D. Keck Native POARCcream cinquefoil · Rosaceae
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Potentilla diversifolia Lehm. Native PODI2varileaf cinquefoil · Rosaceae - Potentilla diversifolia Lehm. var. diversifolia Native PODIDvarileaf cinquefoil · Rosaceae
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Potentilla flabellifolia Hook. ex Torr. & A. Gray Native POFL3high mountain cinquefoil · Rosaceae -
Potentilla glandulosa Lindl. Native POGL9sticky cinquefoil · Rosaceae - Potentilla glandulosa Lindl. ssp. glabrata (Rydb.) D.D. Keck Native POGLG3sticky cinquefoil · Rosaceae
- Potentilla glandulosa Lindl. ssp. glandulosa Native POGLG4sticky cinquefoil · Rosaceae
- Potentilla glandulosa Lindl. ssp. pseudorupestris (Rydb.) D.D. Keck Native POGLPsticky cinquefoil · Rosaceae
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Potentilla gracilis Douglas ex Hook. Native POGR9slender cinquefoil · Rosaceae - Potentilla gracilis Douglas ex Hook. var. fastigiata (Nutt.) S. Watson Native POGRF2slender cinquefoil · Rosaceae
- Potentilla gracilis Douglas ex Hook. var. flabelliformis (Lehm.) Nutt. ex Torr. & A. Gray Native POGRFslender cinquefoil · Rosaceae
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Potentilla recta L. Introduced PORE5sulphur cinquefoil · Rosaceae -
Potentilla rivalis Nutt. Native PORI3brook cinquefoil · Rosaceae -
Proboscidea louisianica (Mill.) Thell. Native PRLOram's horn · Pedaliaceae - Proboscidea louisianica (Mill.) Thell. ssp. louisianica Native PRLOLram's horn · Pedaliaceae
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Prosartes hookeri Torr. Native PRHO2drops-of-gold · Liliaceae - Prosartes hookeri Torr. var. oregana (S. Watson) Kartesz Native PRHOOOregon drops of gold · Liliaceae
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Prosartes trachycarpa S. Watson Native PRTR4roughfruit fairybells · Liliaceae -
Prunella vulgaris L. Native PRVUcommon selfheal · Lamiaceae - Prunella vulgaris L. ssp. lanceolata (W. Bartram) Hultén Native PRVUL2lance selfheal · Lamiaceae
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Prunus emarginata (Douglas ex Hook.) D. Dietr. Native PREMbitter cherry · Rosaceae - Prunus emarginata (Douglas ex Hook.) D. Dietr. var. emarginata Native PREMEbitter cherry · Rosaceae
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Prunus mahaleb L. Introduced PRMAMahaleb cherry · Rosaceae -
Prunus spinosa L. Introduced PRSPblackthorn · Rosaceae -
Prunus virginiana L. Native PRVIchokecherry · Rosaceae - Prunus virginiana L. var. demissa (Nutt.) Torr. Native PRVIDwestern chokecherry · Rosaceae
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Pseudognaphalium stramineum (Kunth) Anderb. Native PSST7cottonbatting plant · Asteraceae -
Pseudoroegneria spicata (Pursh) Á. Löve Native PSSP6bluebunch wheatgrass · Poaceae - Pseudoroegneria spicata (Pursh) Á. Löve ssp. spicata Native PSSPSbluebunch wheatgrass · Poaceae
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Pseudotsuga menziesii (Mirb.) Franco Native PSMEDouglas-fir · Pinaceae - Pseudotsuga menziesii (Mirb.) Franco var. menziesii Native PSMEMDouglas-fir · Pinaceae
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Psilocarphus elatior (A. Gray) A. Gray Native PSELmeadow woollyheads · Asteraceae -
Psoralidium lanceolatum (Pursh) Rydb. Native PSLA3lemon scurfpea · Fabaceae -
Pteridium aquilinum (L.) Kuhn Native PTAQwestern brackenfern · Dennstaedtiaceae - Pteridium aquilinum (L.) Kuhn var. pubescens Underw. Native PTAQP2hairy brackenfern · Dennstaedtiaceae
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Pterospora andromedea Nutt. Native PTAN2woodland pinedrops · Monotropaceae -
Pteryxia terebinthina (Hook.) J.M. Coult. & Rose Native PTTEturpentine wavewing · Apiaceae - Pteryxia terebinthina (Hook.) J.M. Coult. & Rose var. terebinthina Native PTTETturpentine wavewing · Apiaceae
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Puccinellia distans (Jacq.) Parl. Both PUDIweeping alkaligrass · Poaceae - Puccinellia distans (Jacq.) Parl. ssp. distans Introduced PUDIDweeping alkaligrass · Poaceae
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Purshia tridentata (Pursh) DC. Native PUTR2antelope bitterbrush · Rosaceae -
Pyrola asarifolia Michx. Native PYASliverleaf wintergreen · Pyrolaceae - Pyrola asarifolia Michx. ssp. bracteata (Hook.) Haber Native PYASB2pink wintergreen · Pyrolaceae
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Pyrola chlorantha Sw. Native PYCHgreenflowered wintergreen · Pyrolaceae -
Pyrola minor L. Native PYMIsnowline wintergreen · Pyrolaceae -
Pyrola picta Sm. Native PYPI2whiteveined wintergreen · Pyrolaceae