Index / States / Oregon / Washington
§1County listing — Oregon
Washington County
Oregon
- FIPS
- 41067
- Taxa recorded
- 1,527
- State
- Oregon
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Showing 151–200 of 302 (introduced).
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Lathyrus latifolius L. Introduced LALA4perennial pea · Fabaceae -
Lathyrus sphaericus Retz. Introduced LASP2grass pea · Fabaceae -
Leontodon taraxacoides (Vill.) Mérat Introduced LETAlesser hawkbit · Asteraceae - Leontodon taraxacoides (Vill.) Mérat ssp. taraxacoides Introduced LETATlesser hawkbit · Asteraceae
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Lepidium campestre (L.) W.T. Aiton Introduced LECA5field pepperweed · Brassicaceae -
Lepidium latifolium L. Introduced LELA2broadleaved pepperweed · Brassicaceae -
Lepidium perfoliatum L. Introduced LEPE2clasping pepperweed · Brassicaceae -
Leucanthemum vulgare Lam. Introduced LEVUoxeye daisy · Asteraceae -
Linaria dalmatica (L.) Mill. Introduced LIDADalmatian toadflax · Scrophulariaceae - Linaria dalmatica (L.) Mill. ssp. dalmatica Introduced LIDADDalmatian toadflax · Scrophulariaceae
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Linaria vulgaris Mill. Introduced LIVU2butter and eggs · Scrophulariaceae -
Lolium perenne L. Introduced LOPEperennial ryegrass · Poaceae - Lolium perenne L. ssp. multiflorum (Lam.) Husnot Introduced LOPEM2Italian ryegrass · Poaceae
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Lonicera tatarica L. Introduced LOTATatarian honeysuckle · Caprifoliaceae -
Lotus corniculatus L. Introduced LOCO6bird's-foot trefoil · Fabaceae - Lotus corniculatus L. var. corniculatus Introduced LOCOC5bird's-foot trefoil · Fabaceae
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Lunaria annua L. Introduced LUANannual honesty · Brassicaceae -
Lythrum hyssopifolium L. Introduced LYHY3hyssop loosestrife · Lythraceae -
Lythrum portula (L.) D.A. Webb Introduced LYPO4spatulaleaf loosestrife · Lythraceae -
Lythrum salicaria L. Introduced LYSA2purple loosestrife · Lythraceae -
Malus pumila Mill. Introduced MAPUparadise apple · Rosaceae -
Malva neglecta Wallr. Introduced MANEcommon mallow · Malvaceae -
Marrubium vulgare L. Introduced MAVUhorehound · Lamiaceae -
Matricaria discoidea DC. Introduced MADI6disc mayweed · Asteraceae -
Medicago polymorpha L. Introduced MEPO3burclover · Fabaceae -
Melilotus officinalis (L.) Lam. Introduced MEOFsweetclover · Fabaceae -
Mentha spicata L. Introduced MESP3spearmint · Lamiaceae -
Misopates orontium (L.) Raf. Introduced MIORlinearleaf snapdragon · Scrophulariaceae -
Morus alba L. Introduced MOALwhite mulberry · Moraceae -
Myosotis discolor Pers. Introduced MYDIchanging forget-me-not · Boraginaceae -
Myosotis scorpioides L. Introduced MYSCtrue forget-me-not · Boraginaceae -
Myosotis stricta Link ex Roem. & Schult. Introduced MYST2strict forget-me-not · Boraginaceae -
Myriophyllum spicatum L. Introduced MYSP2Eurasian watermilfoil · Haloragaceae -
Nepeta cataria L. Introduced NECA2catnip · Lamiaceae -
Oenothera glazioviana Micheli Introduced OEGLredsepal evening primrose · Onagraceae -
Onopordum acanthium L. Introduced ONACScotch cottonthistle · Asteraceae -
Panicum miliaceum L. Introduced PAMI2proso millet · Poaceae - Panicum miliaceum L. ssp. miliaceum Introduced PAMIMbroomcorn millet · Poaceae
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Parentucellia viscosa (L.) Caruel Introduced PAVI3yellow glandweed · Scrophulariaceae -
Pastinaca sativa L. Introduced PASA2wild parsnip · Apiaceae -
Pennisetum glaucum (L.) R. Br. Introduced PEGL2pearl millet · Poaceae -
Phalaris canariensis L. Introduced PHCA5annual canarygrass · Poaceae -
Phleum pratense L. Introduced PHPR3timothy · Poaceae -
Plantago lanceolata L. Introduced PLLAnarrowleaf plantain · Plantaginaceae -
Plantago major L. Introduced PLMA2common plantain · Plantaginaceae -
Poa annua L. Introduced POANannual bluegrass · Poaceae -
Poa bulbosa L. Introduced POBUbulbous bluegrass · Poaceae -
Poa compressa L. Introduced POCOCanada bluegrass · Poaceae -
Poa pratensis L. ssp. pratensis Introduced POPRP2Kentucky bluegrass · Poaceae -
Poa trivialis L. Introduced POTR2rough bluegrass · Poaceae