Index / States / Iowa / Washington
§1County listing — Iowa
Washington County
Iowa
- FIPS
- 19183
- Taxa recorded
- 533
- State
- Iowa
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Showing 1–50 of 65 (introduced).
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Abutilon theophrasti Medik. Introduced ABTHvelvetleaf · Malvaceae -
Agrostis stolonifera L. Introduced AGST2creeping bentgrass · Poaceae -
Ambrosia artemisiifolia L. var. elatior (L.) Descourtils Introduced AMAREannual ragweed · Asteraceae -
Bassia scoparia (L.) A.J. Scott Introduced BASC5burningbush · Chenopodiaceae -
Bromus arvensis L. Introduced BRAR5field brome · Poaceae -
Bromus inermis Leyss. ssp. inermis Introduced BRINIsmooth brome · Poaceae - Bromus inermis Leyss. ssp. inermis var. inermis Introduced BRINI2smooth brome · Poaceae
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Bromus tectorum L. Introduced BRTEcheatgrass · Poaceae -
Cannabis sativa L. Introduced CASA3marijuana · Cannabaceae - Cannabis sativa L. ssp. sativa Introduced CASAS3marijuana · Cannabaceae
- Cannabis sativa L. ssp. sativa var. sativa Introduced CASAS9marijuana · Cannabaceae
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Capsella bursa-pastoris (L.) Medik. Introduced CABU2shepherd's purse · Brassicaceae -
Carduus nutans L. Introduced CANU4nodding plumeless thistle · Asteraceae -
Chaenorhinum minus (L.) Lange Introduced CHMIdwarf snapdragon · Scrophulariaceae -
Chaiturus marrubiastrum (L.) Rchb. Introduced CHMA18lion's tail · Lamiaceae -
Cyperus esculentus L. var. leptostachyus Boeckeler Introduced CYESLyellow nutsedge · Cyperaceae -
Datura stramonium L. Introduced DASTjimsonweed · Solanaceae -
Daucus carota L. Introduced DACA6Queen Anne's lace · Apiaceae -
Digitaria sanguinalis (L.) Scop. Introduced DISAhairy crabgrass · Poaceae -
Echinochloa crus-galli (L.) P. Beauv. Introduced ECCRbarnyardgrass · Poaceae -
Eragrostis cilianensis (All.) Vign. ex Janchen Introduced ERCIstinkgrass · Poaceae -
Euphorbia agraria M. Bieb. Introduced EUAGurban spurge · Euphorbiaceae -
Euphorbia davidii Subils Introduced EUDA5David's spurge · Euphorbiaceae -
Euphorbia esula L. Introduced EUESleafy spurge · Euphorbiaceae -
Hibiscus trionum L. Introduced HITRflower of an hour · Malvaceae -
Lactuca serriola L. Introduced LASEprickly lettuce · Asteraceae -
Lappula squarrosa (Retz.) Dumort. Introduced LASQEuropean stickseed · Boraginaceae -
Leonurus cardiaca L. Introduced LECA2common motherwort · Lamiaceae - Leonurus cardiaca L. ssp. cardiaca Introduced LECAC7common motherwort · Lamiaceae
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Lepidium campestre (L.) W.T. Aiton Introduced LECA5field pepperweed · Brassicaceae -
Lotus corniculatus L. Introduced LOCO6bird's-foot trefoil · Fabaceae - Lotus corniculatus L. var. corniculatus Introduced LOCOC5bird's-foot trefoil · Fabaceae
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Malva parviflora L. Introduced MAPA5cheeseweed mallow · Malvaceae -
Medicago sativa L. Introduced MESAalfalfa · Fabaceae -
Melilotus officinalis (L.) Lam. Introduced MEOFsweetclover · Fabaceae -
Morus alba L. Introduced MOALwhite mulberry · Moraceae -
Nepeta cataria L. Introduced NECA2catnip · Lamiaceae -
Panicum miliaceum L. Introduced PAMI2proso millet · Poaceae - Panicum miliaceum L. ssp. miliaceum Introduced PAMIMbroomcorn millet · Poaceae
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Pastinaca sativa L. Introduced PASA2wild parsnip · Apiaceae -
Pennisetum glaucum (L.) R. Br. Introduced PEGL2pearl millet · Poaceae -
Plantago major L. Introduced PLMA2common plantain · Plantaginaceae -
Poa pratensis L. ssp. pratensis Introduced POPRP2Kentucky bluegrass · Poaceae -
Polygonum arenastrum Jord. ex Boreau Introduced POAR11oval-leaf knotweed · Polygonaceae -
Polygonum convolvulus L. Introduced POCO10black bindweed · Polygonaceae - Polygonum convolvulus L. var. convolvulus Introduced POCOC2black bindweed · Polygonaceae
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Polygonum hydropiper L. Introduced POHYmarshpepper knotweed · Polygonaceae -
Potentilla recta L. Introduced PORE5sulphur cinquefoil · Rosaceae -
Rumex crispus L. Introduced RUCRcurly dock · Polygonaceae - Rumex crispus L. ssp. crispus Introduced RUCRCcurly dock · Polygonaceae