Index / States / Oregon / Douglas
§1County listing — Oregon
Douglas County
Oregon
- FIPS
- 41019
- Taxa recorded
- 2,250
- State
- Oregon
Filter
Showing 1,401–1,450 of 2,250.
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Orogenia fusiformis S. Watson Native ORFUCalifornia Indian potato · Apiaceae -
Orthilia secunda (L.) House Native ORSEsidebells wintergreen · Pyrolaceae -
Orthocarpus bracteosus Benth. Native ORBRrosy owl's-clover · Scrophulariaceae -
Orthocarpus cuspidatus Greene Native ORCUtoothed owl's-clover · Scrophulariaceae - Orthocarpus cuspidatus Greene ssp. cuspidatus Native ORCUC3Siskiyou Mountain owl's-clover · Scrophulariaceae
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Orthocarpus imbricatus Torr. ex S. Watson Native ORIMmountain owl's-clover · Scrophulariaceae -
Osmorhiza berteroi DC. Native OSBEsweetcicely · Apiaceae -
Osmorhiza occidentalis (Nutt. ex Torr. & A. Gray) Torr. Native OSOCwestern sweetroot · Apiaceae -
Osmorhiza purpurea (J.M. Coult. & Rose) Suksd. Native OSPUpurple sweetroot · Apiaceae -
Oxalis corniculata L. Native OXCOcreeping woodsorrel · Oxalidaceae -
Oxalis dillenii Jacq. Native OXDI2slender yellow woodsorrel · Oxalidaceae -
Oxalis oregana Nutt. Native OXORredwood-sorrel · Oxalidaceae -
Oxalis suksdorfii Trel. Native OXSUSuksdorf woodsorrel · Oxalidaceae -
Oxypolis occidentalis J.M. Coult. & Rose Native OXOCwestern cowbane · Apiaceae -
Oxyria digyna (L.) Hill Native OXDI3alpine mountainsorrel · Polygonaceae -
Packera bolanderi (A. Gray) W.A. Weber & Á. Löve Native PABO6Bolander's ragwort · Asteraceae - Packera bolanderi (A. Gray) W.A. Weber & Á. Löve var. bolanderi Native PABOBBolander's ragwort · Asteraceae
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Packera cana (Hook.) W.A. Weber & Á. Löve Native PACA15woolly groundsel · Asteraceae -
Packera macounii (Greene) W.A. Weber & Á. Löve Native PAMA35Siskiyou Mountain ragwort · Asteraceae -
Packera pseudaurea (Rydb.) W.A. Weber & Á. Löve Native PAPS5falsegold groundsel · Asteraceae - Packera pseudaurea (Rydb.) W.A. Weber & Á. Löve var. pseudaurea Native PAPSP2falsegold groundsel · Asteraceae
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Packera streptanthifolia (Greene) W.A. Weber & Á. Löve Native PAST10Rocky Mountain groundsel · Asteraceae -
Panicum capillare L. Native PACA6witchgrass · Poaceae -
Panicum dichotomiflorum Michx. Native PADIfall panicgrass · Poaceae - Panicum dichotomiflorum Michx. var. dichotomiflorum Native PADIDfall panicgrass · Poaceae
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Panicum rigidulum Bosc ex Nees Native PARI4redtop panicgrass · Poaceae - Panicum rigidulum Bosc ex Nees var. rigidulum Native PARIRredtop panicgrass · Poaceae
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Parentucellia viscosa (L.) Caruel Introduced PAVI3yellow glandweed · Scrophulariaceae -
Parnassia fimbriata K.D. Koenig Native PAFI3fringed grass of Parnassus · Saxifragaceae -
Paspalum dilatatum Poir. Introduced PADI3dallisgrass · Poaceae -
Paspalum distichum L. Native PADI6knotgrass · Poaceae -
Paxistima myrsinites (Pursh) Raf. Native PAMYOregon boxleaf · Celastraceae -
Pedicularis attollens A. Gray Native PEATlittle elephantshead · Scrophulariaceae - Pedicularis attollens A. Gray ssp. attollens Native PEATAlittle elephantshead · Scrophulariaceae
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Pedicularis bracteosa Benth. Native PEBRbracted lousewort · Scrophulariaceae - Pedicularis bracteosa Benth. var. flavida (Pennell) Cronquist Native PEBRFtowering lousewort · Scrophulariaceae
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Pedicularis groenlandica Retz. Native PEGR2elephanthead lousewort · Scrophulariaceae -
Pedicularis racemosa Douglas ex Benth. Native PERAsickletop lousewort · Scrophulariaceae - Pedicularis racemosa Douglas ex Benth. ssp. racemosa Native PERARsickletop lousewort · Scrophulariaceae
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Pellaea andromedifolia (Kaulf.) Fée Native PEAN2coffee cliffbrake · Pteridaceae -
Pellaea brachyptera (T. Moore) Baker Native PEBR3Sierra cliffbrake · Pteridaceae -
Pennisetum glaucum (L.) R. Br. Introduced PEGL2pearl millet · Poaceae -
Penstemon anguineus Eastw. Native PEAN3Siskiyou beardtongue · Scrophulariaceae -
Penstemon azureus Benth. Native PEAZazure penstemon · Scrophulariaceae - Penstemon azureus Benth. ssp. azureus Native PEAZA2azure penstemon · Scrophulariaceae
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Penstemon cardwellii Howell Native PECA16Cardwell's beardtongue · Scrophulariaceae -
Penstemon cinicola D.D. Keck Native PECI2ash penstemon · Scrophulariaceae -
Penstemon davidsonii Greene Native PEDA2Davidson's penstemon · Scrophulariaceae - Penstemon davidsonii Greene var. davidsonii Native PEDADDavidson's penstemon · Scrophulariaceae
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Penstemon deustus Douglas ex Lindl. Native PEDE4scabland penstemon · Scrophulariaceae