Index / States / Oregon / Columbia
§1County listing — Oregon
Columbia County
Oregon
- FIPS
- 41009
- Taxa recorded
- 1,183
- State
- Oregon
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Showing 801–850 of 1,183.
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Pentagramma triangularis (Kaulf.) Yatsk., Windham & E. Wollenw. ssp. triangularis Native PETRTgoldback fern · Pteridaceae -
Penthorum sedoides L. Native PESE6ditch stonecrop · Crassulaceae -
Perideridia gairdneri (Hook. & Arn.) Mathias Native PEGA3Gardner's yampah · Apiaceae - Perideridia gairdneri (Hook. & Arn.) Mathias ssp. borealis T.I. Chuang & Constance Native PEGABcommon yampah · Apiaceae
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Petasites frigidus (L.) Fr. Native PEFR5arctic sweet coltsfoot · Asteraceae - Petasites frigidus (L.) Fr. var. palmatus (Aiton) Cronquist Native PEFRParctic sweet coltsfoot · Asteraceae
- Petasites frigidus (L.) Fr. var. sagittatus (Banks ex Pursh) Cherniawsky Native PEFRS5arrowleaf sweet coltsfoot · Asteraceae
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Phacelia hastata Douglas ex Lehm. Native PHHAsilverleaf phacelia · Hydrophyllaceae - Phacelia hastata Douglas ex Lehm. var. hastata Native PHHAHsilverleaf phacelia · Hydrophyllaceae
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Phacelia heterophylla Pursh Native PHHE2varileaf phacelia · Hydrophyllaceae - Phacelia heterophylla Pursh ssp. heterophylla Native PHHEHvarileaf phacelia · Hydrophyllaceae
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Phacelia leptosepala Rydb. Native PHLE7narrowsepal phacelia · Hydrophyllaceae -
Phacelia linearis (Pursh) Holz. Native PHLIthreadleaf phacelia · Hydrophyllaceae -
Phacelia nemoralis Greene Native PHNE2shade phacelia · Hydrophyllaceae - Phacelia nemoralis Greene ssp. oregonensis Heckard Native PHNEOOregon phacelia · Hydrophyllaceae
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Phalaris aquatica L. Introduced PHAQbulbous canarygrass · Poaceae -
Phalaris arundinacea L. Native PHAR3reed canarygrass · Poaceae -
Phalaris canariensis L. Introduced PHCA5annual canarygrass · Poaceae -
Philadelphus lewisii Pursh Native PHLE4Lewis' mock orange · Hydrangeaceae -
Phlox caespitosa Nutt. Native PHCA7tufted phlox · Polemoniaceae -
Phlox longifolia Nutt. Native PHLO2longleaf phlox · Polemoniaceae - Phlox longifolia Nutt. ssp. longifolia Native PHLOL2longleaf phlox · Polemoniaceae
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Phlox solivagus Mayfield & Darrach Native PHSO5lonely phlox · Polemoniaceae -
Phlox viscida E.E. Nelson Native PHVI3sticky phlox · Polemoniaceae -
Phoenicaulis cheiranthoides Nutt. Native PHCHwallflower phoenicaulis · Brassicaceae -
Phragmites australis (Cav.) Trin. ex Steud. Both PHAU7common reed · Poaceae -
Phyllodoce empetriformis (Sm.) D. Don Native PHEMpink mountainheath · Ericaceae -
Physaria didymocarpa (Hook.) A. Gray Native PHDI6common twinpod · Brassicaceae - Physaria didymocarpa (Hook.) A. Gray var. didymocarpa Native PHDIDcommon twinpod · Brassicaceae
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Physocarpus capitatus (Pursh) Kuntze Native PHCA11Pacific ninebark · Rosaceae -
Physocarpus malvaceus (Greene) Kuntze Native PHMA5mallow ninebark · Rosaceae -
Physostegia parviflora Nutt. ex A. Gray Native PHPA10western false dragonhead · Lamiaceae -
Phytolacca americana L. Native PHAM4American pokeweed · Phytolaccaceae - Phytolacca americana L. var. americana Native PHAMA3American pokeweed · Phytolaccaceae
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Picea engelmannii Parry ex Engelm. Native PIENEngelmann spruce · Pinaceae - Picea engelmannii Parry ex Engelm. var. engelmannii Native PIENEEngelmann spruce · Pinaceae
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Pinus contorta Douglas ex Loudon Native PICOlodgepole pine · Pinaceae - Pinus contorta Douglas ex Loudon var. latifolia Engelm. ex S. Watson Native PICOLlodgepole pine · Pinaceae
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Pinus ponderosa Lawson & C. Lawson Native PIPOponderosa pine · Pinaceae - Pinus ponderosa Lawson & C. Lawson var. ponderosa C. Lawson Native PIPOPponderosa pine · Pinaceae
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Piperia unalascensis (Spreng.) Rydb. Native PIUN3slender-spire orchid · Orchidaceae -
Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. Native PLSC2Scouler's popcornflower · Boraginaceae - Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst. var. hispidulus (Greene) Dorn Native PLSCHsleeping popcornflower · Boraginaceae
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Plantago lanceolata L. Introduced PLLAnarrowleaf plantain · Plantaginaceae -
Platanthera dilatata (Pursh) Lindl. ex Beck Native PLDI3scentbottle · Orchidaceae - Platanthera dilatata (Pursh) Lindl. ex Beck var. leucostachys (Lindl.) Luer Native PLDILSierra bog orchid · Orchidaceae
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Platanthera stricta Lindl. Native PLST4slender bog orchid · Orchidaceae -
Plectritis macrocera Torr. & A. Gray Native PLMA4longhorn plectritis · Valerianaceae - Plectritis macrocera Torr. & A. Gray ssp. grayi (Suksd.) Morey Native PLMAGGray's seablush · Valerianaceae
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Poa annua L. Introduced POANannual bluegrass · Poaceae