Index / States / Oregon / Yamhill
§1County listing — Oregon
Yamhill County
Oregon
- FIPS
- 41071
- Taxa recorded
- 871
- State
- Oregon
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Showing 501–550 of 871.
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Montia parvifolia (Moc. ex DC.) Greene ssp. parvifolia Native MOPAPlittleleaf minerslettuce · Portulacaceae -
Muscari comosum (L.) Mill. Introduced MUCO2tassel grape hyacinth · Liliaceae -
Mycelis muralis (L.) Dumort. Introduced MYMUwall-lettuce · Asteraceae -
Myosotis discolor Pers. Introduced MYDIchanging forget-me-not · Boraginaceae -
Myosotis laxa Lehm. Native MYLAbay forget-me-not · Boraginaceae -
Myosotis verna Nutt. Native MYVEspring forget-me-not · Boraginaceae -
Myosurus minimus L. Native MYMI2tiny mousetail · Ranunculaceae -
Nasturtium officinale W.T. Aiton Introduced NAOFwatercress · Brassicaceae -
Navarretia intertexta (Benth.) Hook. Native NAIN2needleleaf navarretia · Polemoniaceae -
Navarretia squarrosa (Eschsch.) Hook. & Arn. Native NASQskunkbush · Polemoniaceae -
Nemophila menziesii Hook. & Arn. Native NEMEbaby blue eyes · Hydrophyllaceae - Nemophila menziesii Hook. & Arn. var. atomaria (Fisch. & C.A. Mey.) Chandler Native NEMEAbaby blue eyes · Hydrophyllaceae
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Nemophila parviflora Douglas ex Benth. Native NEPAsmallflower nemophila · Hydrophyllaceae - Nemophila parviflora Douglas ex Benth. var. parviflora Native NEPAPsmallflower nemophila · Hydrophyllaceae
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Nemophila pedunculata Douglas ex Benth. Native NEPElittlefoot nemophila · Hydrophyllaceae -
Oemleria cerasiformis (Torr. & A. Gray ex Hook. & Arn.) Landon Native OECEIndian plum · Rosaceae -
Oenanthe sarmentosa C. Presl ex DC. Native OESAwater parsely · Apiaceae -
Origanum vulgare L. Introduced ORVUoregano · Lamiaceae -
Ornithogalum umbellatum L. Introduced ORUMstar of Bethlehem · Liliaceae -
Orthocarpus bracteosus Benth. Native ORBRrosy 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 oregana Nutt. Native OXORredwood-sorrel · Oxalidaceae -
Oxalis trilliifolia Hook. Native OXTRthreeleaf woodsorrel · Oxalidaceae -
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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Panicum capillare L. Native PACA6witchgrass · Poaceae -
Parentucellia viscosa (L.) Caruel Introduced PAVI3yellow glandweed · Scrophulariaceae -
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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Perideridia oregana (S. Watson) Mathias Native PEOR6Oregon yampah · Apiaceae -
Petasites frigidus (L.) Fr. Native PEFR5arctic sweet coltsfoot · Asteraceae - Petasites frigidus (L.) Fr. var. palmatus (Aiton) Cronquist Native PEFRParctic sweet coltsfoot · Asteraceae
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Phacelia heterophylla Pursh Native PHHE2varileaf phacelia · Hydrophyllaceae - Phacelia heterophylla Pursh ssp. heterophylla Native PHHEHvarileaf phacelia · Hydrophyllaceae
- Phacelia heterophylla Pursh ssp. virgata (Greene) Heckard Native PHHEVvarileaf phacelia · Hydrophyllaceae
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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 -
Phleum alpinum L. Native PHAL2alpine timothy · Poaceae -
Phleum pratense L. Introduced PHPR3timothy · Poaceae -
Phlox caespitosa Nutt. Native PHCA7tufted phlox · Polemoniaceae -
Physocarpus capitatus (Pursh) Kuntze Native PHCA11Pacific ninebark · Rosaceae -
Phytolacca americana L. Native PHAM4American pokeweed · Phytolaccaceae