Bacteria | | Actinobacteria [phylum] | Clavibacter sepedonicus (potato ring rot) | Present, Few occurrences | | | CABI and EPPO (1997); EPPO (2022) |
Bacteria | | Firmicutes | Bacillus thuringiensis kurstaki | Present | | | CABI (Undated) |
Bacteria | | Firmicutes | Candidatus Phytoplasma trifolii (clover proliferation phytoplasma) | Absent, Unconfirmed presence record(s) | | | EPPO (2022) |
Bacteria | | Proteobacteria | Erwinia amylovora (fireblight) | Present | | | EPPO (2022); CABI/EPPO (2013) |
Bacteria | | Proteobacteria | Pseudomonas cichorii (bacterial blight of endive) | Present | | | Sturz et al. (1998) |
Bacteria | | Proteobacteria | Xanthomonas axonopodis pv. phaseoli (bean blight) | Present | | | CABI and EPPO (2007); EPPO (2022) |
Eukaryota | Chromista | Oomycota | Phytophthora infestans (Phytophthora blight) | Present | | | UK, CAB International (1982); Goodwin et al. (1995); Wijekoon et al. (2014); CABI (Undated) |
Eukaryota | Fungi | Ascomycota | Alternaria japonica (pod spot of radish) | Present | | | Mortensen and Molloy (1993); David (2000) |
Eukaryota | Fungi | Ascomycota | Blumeria graminis (powdery mildew of grasses and cereals) | Present | | | CABI and EPPO (2004) |
Eukaryota | Fungi | Ascomycota | Didymascella thujina (cedar leaf blight) | Present, Widespread | Native | Invasive | Kope (2000) |
Eukaryota | Fungi | Ascomycota | Entoleuca mammata | Present | | | EPPO (2022) |
Eukaryota | Fungi | Ascomycota | Lachnellula willkommii (European larch canker) | Present, Few occurrences | | | Canada, Canadian Food Inspection Agency (CFIA) (2008); Simpson and Harrison (1993); Hilton (2000) |
Eukaryota | Fungi | Ascomycota | Ophiostoma novo-ulmi (Dutch elm disease) | Present, Localized | Introduced | Invasive | Brasier and Kirk (2001) |
Eukaryota | Fungi | Ascomycota | Pseudogymnoascus destructans (white-nose syndrome fungus) | Present | Introduced | Invasive | US Fish and Wildlife Service (2016) |
Eukaryota | Fungi | Basidiomycota | Cronartium ribicola (white pine blister rust) | Present | | | UK, CAB International (1983); Magasi (1991); EPPO (2022) |
Eukaryota | Fungi | Basidiomycota | Puccinia graminis (stem rust of cereals) | Present, Few occurrences | | | Newton and Johnson (1932); Newton and Johnson (1944); Green (1971) |
Eukaryota | Fungi | Chytridiomycota | Synchytrium endobioticum (wart disease of potato) | Present, Localized | | | Boer (2001); NAPPO (2004); IPPC (2012); NAPPO (2012); CABI and EPPO (2015); IPPC (2015); IPPC (2020); EPPO (2022) |
Eukaryota | Metazoa | Annelida | Lumbricus terrestris | Present | Introduced | Invasive | Gates (1972) |
Eukaryota | Metazoa | Arthropoda | Acrolepiopsis assectella (leek moth) | Present | | | EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Adelges piceae (balsam woolly adelgid) | Present | Introduced | Invasive | Steffan (1972); CABI/EPPO (2012) |
Eukaryota | Metazoa | Arthropoda | Agrotis ipsilon (black cutworm) | Present | | | Anon (1979) |
Eukaryota | Metazoa | Arthropoda | Blattella germanica (German cockroach) | Present | Introduced | | Insect Identification (2016) |
Eukaryota | Metazoa | Arthropoda | Carcinus maenas (European shore crab) | Present, Localized | Introduced | Invasive | CABI (Undated) |
Eukaryota | Metazoa | Arthropoda | Chionaspis pinifoliae (pine leaf scale) | Present | Native | | Magasi (1992); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Coccinella septempunctata (seven-spot ladybird) | Present | | | Garbary et al. (2004) |
Eukaryota | Metazoa | Arthropoda | Coleophora deauratella (red clover casebearer) | Present | Introduced | Invasive | Mori et al. (2016) |
Eukaryota | Metazoa | Arthropoda | Conotrachelus nenuphar (plum curculio) | Present | | | Chapman (1938); UK, CAB International (1954); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Cryptococcus fagisuga (beech coccus) | Present | Introduced | | CABI (Undated) |
Eukaryota | Metazoa | Arthropoda | Dendroctonus rufipennis (spruce beetle) | Present | | | EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Drosophila suzukii (spotted wing drosophila) | Present | | | CABI and EPPO (2016); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Gilpinia hercyniae (spruce sawfly) | Present, Localized | Introduced | Invasive | Reeks (1941); Magasi and Syme (1984) |
Eukaryota | Metazoa | Arthropoda | Harmonia axyridis (harlequin ladybird) | Present | Introduced | Invasive | Koch et al. (2006) |
Eukaryota | Metazoa | Arthropoda | Homarus americanus (American lobster) | Present, Widespread | Native | | CABI (Undated) |
Eukaryota | Metazoa | Arthropoda | Leptinotarsa decemlineata (Colorado potato beetle) | Present | | | UK, CAB International (1962); EPPO (2022); CABI (Undated) |
Eukaryota | Metazoa | Arthropoda | Lilioceris lilii (lily leaf beetle) | Present, Few occurrences | Introduced | Invasive | Majka and Lesage (2008) |
Eukaryota | Metazoa | Arthropoda | Lymantria dispar (gypsy moth) | Present | | | Canadian Food Inspection Agency (2015); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Myzus persicae (green peach aphid) | Present | | | UK, CAB International (1979) |
Eukaryota | Metazoa | Arthropoda | Obolodiplosis robiniae (black locust gall midge) | Present, Few occurrences | | | CABI/EPPO (2011); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Ostrinia nubilalis (European maize borer) | Present | | | UK, CAB International (1991); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Otiorhynchus sulcatus (vine weevil) | Present | | | Bousquet (1991); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Parthenolecanium persicae (peach scale) | Present | | | UK, CAB International (1979) |
Eukaryota | Metazoa | Arthropoda | Popillia japonica (Japanese beetle) | Present, Localized | | | EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Pyrrhalta luteola (elm leaf beetle) | Present | Introduced | Invasive | Natural Resources Canada (2013) |
Eukaryota | Metazoa | Arthropoda | Rhagoletis cingulata (cherry fruit fly) | Absent, Unconfirmed presence record(s) | | | CABI and EPPO (2015); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Rhagoletis mendax (blueberry fruit fly) | Present, Widespread | | | Guibord et al. (1985); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Rhagoletis pomonella (apple maggot) | Present | Native | | EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Rhyacionia buoliana (European pine shoot moth) | Present | | | EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Sirex noctilio (woodwasp) | Present | | | NAPPO (2006) |
Eukaryota | Metazoa | Arthropoda | Spodoptera frugiperda (fall armyworm) | Present | | | EPPO (2022); Troubridge and Lafontaine (2022) |
Eukaryota | Metazoa | Arthropoda | Vespula vulgaris (wasp, common) | Present | Native | | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Chordata | Alosa pseudoharengus (alewife) | Present | Native | | Scott and Crossman (1973) |
Eukaryota | Metazoa | Chordata | Botrylloides violaceus (violet tunicate) | Present | | | Gittenberger (2009) |
Eukaryota | Metazoa | Chordata | Branta canadensis (Canada goose) | Present, Widespread | Native | | Mowbray et al. (2002) |
Eukaryota | Metazoa | Chordata | Canis latrans (Coyote) | Present | Native | | NatureServe (2013); Parker (1995) |
Eukaryota | Metazoa | Chordata | Columba livia (pigeons) | Present | Introduced | | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Chordata | Felis catus (cat) | Present, Localized | Introduced | Invasive | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Chordata | Molothrus ater (brown-headed cowbird) | Present | | | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Chordata | Morone americana (white perch) | Present | Native | | Fuller et al. (2006) |
Eukaryota | Metazoa | Chordata | Oncorhynchus mykiss (rainbow trout) | Present | Introduced | | Behnke (2002) |
Eukaryota | Metazoa | Chordata | Passer domesticus (house sparrow) | Present | Introduced | Invasive | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Chordata | Petromyzon marinus (sea lamprey) | Present | Native | | Coker et al. (2001) |
Eukaryota | Metazoa | Chordata | Phasianus colchicus (common pheasant) | Present, Widespread | | | eBird (2015) |
Eukaryota | Metazoa | Chordata | Procyon lotor (raccoon) | Present, Widespread | Introduced | Invasive | CABI (Undated) |
Eukaryota | Metazoa | Chordata | Salvelinus fontinalis (brook trout) | Present | Native | | Robins et al. (1991) |
Eukaryota | Metazoa | Chordata | Styela clava (Asian tunicate) | Present | Introduced | Invasive | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Chordata | Vulpes vulpes (red fox) | Present | Introduced | Invasive | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Mollusca | Crassostrea virginica (eastern oyster) | Present | Native | | Kennedy et al. (1996) |
Eukaryota | Metazoa | Mollusca | Crepidula fornicata (American slipper limpet) | Present | Native | | Provancher (2008) |
Eukaryota | Metazoa | Mollusca | Ensis directus | Present | Native | | Abbott and Morris (1995) |
Eukaryota | Metazoa | Mollusca | Littorina littorea (common periwinkle) | Present, Widespread | Introduced | Invasive | Brawley et al. (2009) |
Eukaryota | Metazoa | Nematoda | Anguillicoloides crassus | Present, Widespread | Introduced | Invasive | Aieta and Oliveira (2009) |
Eukaryota | Metazoa | Nematoda | Ditylenchus destructor (potato tuber nematode) | Absent, Eradicated | | | CABI/EPPO (2013); EPPO (2022) |
Eukaryota | Metazoa | Nematoda | Ditylenchus dipsaci (stem and bulb nematode) | Present | | | CABI and EPPO (2009); EPPO (2022) |
Eukaryota | Metazoa | Nematoda | Meloidogyne hapla (root knot nematode) | Present | | | CABI and EPPO (2002) |
Eukaryota | Plantae | Chlorophyta | Codium fragile subsp. tomentosoides | Present, Widespread | Introduced | Invasive | Hubbard and Garbary (2002); Begin and Scheibling (2003) |
Eukaryota | Plantae | Pteridophyta | Pteridium aquilinum (bracken) | Present | Native | | Darbyshire (2003) |
Eukaryota | Plantae | Spermatophyta | Acer negundo (box elder) | Present, Planted | Introduced | Invasive | Rosario (1988) |
Eukaryota | Plantae | Spermatophyta | Acer platanoides (Norway maple) | Present, Planted | Introduced | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Acer pseudoplatanus (sycamore) | Present, Planted | Introduced | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Agrostis capillaris (common bent) | Present | Introduced | | USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Alopecurus pratensis (meadow foxtail) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Amaranthus retroflexus (redroot pigweed) | Present | | | Weaver and McWilliams (1980) |
Eukaryota | Plantae | Spermatophyta | Amaranthus tuberculatus (rough-fruited water-hemp) | Present | Introduced | | Mosyakin and Robertson (2003); USDA-ARS (2015); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Ambrosia artemisiifolia (common ragweed) | Present | Native | | Bassett and Crompton (1975); USDA-ARS (2016); USDA-NRCS (2016); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Ambrosia trifida (giant ragweed) | Present | Native | | Strother (2006); USDA-ARS (2016); USDA-NRCS (2016); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Amelanchier spicata (dwarf serviceberry) | Present | | | USA, University of Maine (2009) |
Eukaryota | Plantae | Spermatophyta | Ammophila breviligulata | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Anethum graveolens (dill) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Anthemis cotula (dog fennel) | Present | Introduced | | NatureServe (2002) |
Eukaryota | Plantae | Spermatophyta | Anthoxanthum odoratum (sweet vernal grass) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Aralia racemosa | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Arceuthobium pusillum (eastern dwarf mistletoe) | Present | Native | Invasive | Hawksworth and Wiens (1996); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Arrhenatherum elatius (false oat-grass) | Present | Introduced | | USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Artemisia biennis (biennial wormwood) | Present, Localized | Introduced | | Erskine (1961) |
Eukaryota | Plantae | Spermatophyta | Aster cordifolius | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Berberis thunbergii (Japanese barberry) | Present, Planted | Introduced | Invasive | Royal Botanical Gardens Canada (2003) |
Eukaryota | Plantae | Spermatophyta | Bidens frondosa (beggarticks) | Present | Native | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Brassica nigra (black mustard) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Brassica rapa (field mustard) | Present | Introduced | | New York Botanical Garden (2018) |
Eukaryota | Plantae | Spermatophyta | Bromus hordeaceus (soft brome) | Present | Introduced | | Brouillet et al. (2006) |
Eukaryota | Plantae | Spermatophyta | Bromus secalinus (rye brome) | Present | Introduced | | Canadian Food Inspection Agency (2015) |
Eukaryota | Plantae | Spermatophyta | Cakile edentula | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Capnoides sempervirens | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Ceratophyllum demersum (coontail) | Present, Widespread | | | Westerdahl and Getsinger (1988) |
Eukaryota | Plantae | Spermatophyta | Cirsium arvense (creeping thistle) | Present | Introduced | | Moore (1975); Darbyshire (2003) |
Eukaryota | Plantae | Spermatophyta | Cirsium vulgare (spear thistle) | Present | Introduced | | Darbyshire (2003) |
Eukaryota | Plantae | Spermatophyta | Conyza canadensis (Canadian fleabane) | Present | Native | | USDA-ARS (2004) |
Eukaryota | Plantae | Spermatophyta | Cornus sericea (redosier dogwood) | Present | Native | | Brouillet et al. (2006) |
Eukaryota | Plantae | Spermatophyta | Crataegus monogyna (hawthorn) | Present | Introduced | | USDA-NRCS (2007) |
Eukaryota | Plantae | Spermatophyta | Cuscuta campestris (field dodder) | Present | Native | | USA, USDA-ARS (2008) |
Eukaryota | Plantae | Spermatophyta | Cynoglossum officinale (hound's tongue) | Absent, Intercepted only | | | Upadhyaya et al. (1988); Upadhyaya and Cranston (1991) |
Eukaryota | Plantae | Spermatophyta | Cytisus scoparius (Scotch broom) | Present, Planted | Introduced | Invasive | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Dactylis glomerata (cocksfoot) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Datura stramonium (jimsonweed) | Present | | | Weaver and Warwick (1984) |
Eukaryota | Plantae | Spermatophyta | Echinochloa crus-galli (barnyard grass) | Present | Introduced | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Erechtites hieraciifolius (American burnweed) | Present | Native | | USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Euphorbia esula (leafy spurge) | Present | | | EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Fallopia convolvulus (black bindweed) | Present, Widespread | | | Alex (1982); Ivany (1987); USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Fallopia japonica (Japanese knotweed) | Present | Introduced | Invasive | AAC (2003); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Fallopia sachalinensis (giant knotweed) | Present | Introduced | | USA, USDA-NRCS (2008); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Festuca arundinacea (tall fescue) | Present, Widespread | Introduced | Invasive | USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Festuca pratensis (meadow fescue) | Present | Introduced | | USDA-NRCS (2016); Aiken et al. (1996) |
Eukaryota | Plantae | Spermatophyta | Frangula alnus (alder buckthorn) | Present, Planted | Introduced | Invasive | Maw (1984) |
Eukaryota | Plantae | Spermatophyta | Fraxinus americana (white ash) | Present | | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Galeopsis tetrahit | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Galinsoga quadriradiata (shaggy soldier) | Present | Introduced | Invasive | USDA-ARS (2014) |
Eukaryota | Plantae | Spermatophyta | Glechoma hederacea (ground ivy) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Glyceria grandis | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Helianthus tuberosus (Jerusalem artichoke) | Present | Introduced | | Scoggan (1979); Swanton et al. (1992) |
Eukaryota | Plantae | Spermatophyta | Hemerocallis fulva (tawny daylily) | Present | | | EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Hyoscyamus niger (black henbane) | Present | Introduced | Invasive | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Impatiens glandulifera (Himalayan balsam) | Present | Introduced | | USA, USDA-NRCS (2008); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Impatiens parviflora (small balsam) | Present, Localized | Introduced | | Trepl (1984); Williamson (1996); USA, USDA-NRCS (2008) |
Eukaryota | Plantae | Spermatophyta | Juncus effusus (common rush) | Present | Native | | Kirschner (2002) |
Eukaryota | Plantae | Spermatophyta | Juncus tenuis (slender rush) | Present | Native | | USDA-ARS (2016) |
Eukaryota | Plantae | Spermatophyta | Lepidium virginicum (Virginian peppercress) | Present | Native | | USDA-ARS (2016) |
Eukaryota | Plantae | Spermatophyta | Leucanthemum vulgare (oxeye daisy) | Present | Introduced | | Clements et al. (2004) |
Eukaryota | Plantae | Spermatophyta | Linaria dalmatica (dalmatian toadflax) | Present, Localized | Introduced | | Vujnovic and Wein (2005) |
Eukaryota | Plantae | Spermatophyta | Linaria vulgaris (common toadflax) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Lolium perenne (perennial ryegrass) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Lupinus polyphyllus (garden lupin) | Present | Native | | USDA-NRCS (2015); ILDIS (2015) |
Eukaryota | Plantae | Spermatophyta | Lythrum salicaria (purple loosestrife) | Present | Introduced | | Mal et al. (1992) |
Eukaryota | Plantae | Spermatophyta | Malva pusilla (round-leaved mallow) | Present | Introduced | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Matricaria perforata (false chamomile) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Medicago lupulina (black medick) | Present | Introduced | | USDA-NRCS (2017) |
Eukaryota | Plantae | Spermatophyta | Melilotus albus (honey clover) | Present | Introduced | Invasive | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Melilotus officinalis (yellow sweet clover) | Present | Introduced | | USDA-NRCS (2017) |
Eukaryota | Plantae | Spermatophyta | Nasturtium microphyllum (one-row watercress) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Oxalis corniculata (creeping woodsorrel) | Present | Introduced | Invasive | Doust et al. (1985) |
Eukaryota | Plantae | Spermatophyta | Parthenocissus quinquefolia (Virginia creeper) | Present | Native | | Flora of North America (2015) |
Eukaryota | Plantae | Spermatophyta | Pastinaca sativa (parsnip) | Present, Localized | Introduced | Invasive | Cain et al. (2010) |
Eukaryota | Plantae | Spermatophyta | Persicaria punctata (dotted smartweed) | Present | Native | | Flora of North America (2013) |
Eukaryota | Plantae | Spermatophyta | Phalaris arundinacea (reed canary grass) | Present | Native | | USDA-ARS (2003) |
Eukaryota | Plantae | Spermatophyta | Phleum pratense (timothy grass) | Present | Introduced | | Kew (2015) |
Eukaryota | Plantae | Spermatophyta | Phragmites australis (common reed) | Present | Native | | USA, USDA-ARS (2008) |
Eukaryota | Plantae | Spermatophyta | Pilosella aurantiaca (orange hawkweed) | Present | Introduced | | Scoggan (1979) |
Eukaryota | Plantae | Spermatophyta | Pilosella caespitosa (yellow hawkweed) | Present | Introduced | | Scoggan (1979) |
Eukaryota | Plantae | Spermatophyta | Pilosella officinarum (mouse-ear hawkweed) | Present | Introduced | Invasive | Scoggan (1979) |
Eukaryota | Plantae | Spermatophyta | Plantago major (broad-leaved plantain) | Present | | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Poa annua (annual meadowgrass) | Present | Introduced | | USDA-ARS (2014) |
Eukaryota | Plantae | Spermatophyta | Poa compressa (Canada bluegrass) | Present | Introduced | Invasive | Native Plant Database (2015) |
Eukaryota | Plantae | Spermatophyta | Poa pratensis (smooth meadow-grass) | Present | Introduced | Invasive | ISSG (2015); Canadensys (2016) |
Eukaryota | Plantae | Spermatophyta | Polygonum arenastrum (common knotweed) | Present | Introduced | | GBIF (2015) |
Eukaryota | Plantae | Spermatophyta | Populus alba (silver-leaf poplar) | Present | Introduced | | USA, USDA-NRCS (2008) |
Eukaryota | Plantae | Spermatophyta | Portulaca oleracea (purslane) | Present | Introduced | | Miyanishi and Cavers (1980) |
Eukaryota | Plantae | Spermatophyta | Prunella vulgaris (self-heal) | Present | Native | | WCSP (2016) |
Eukaryota | Plantae | Spermatophyta | Pyracantha coccinea (scarlet firethorn) | Present | Introduced | | ZipcodeZoo (2017) |
Eukaryota | Plantae | Spermatophyta | Ranunculus cymbalaria | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Rhamnus cathartica (buckthorn) | Present, Planted | Introduced | Invasive | Maw (1984) |
Eukaryota | Plantae | Spermatophyta | Rosa rugosa (rugosa rose) | Present | Introduced | | USDA-NRCS (2009); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Rudbeckia laciniata (cutleaf coneflower) | Present | Native | | USDA-ARS (2015) |
Eukaryota | Plantae | Spermatophyta | Rumex acetosella (sheep's sorrel) | Present | Introduced | Invasive | Stopps et al. (2011) |
Eukaryota | Plantae | Spermatophyta | Sagittaria latifolia (broadleaf arrowhead) | Present | Native | | USDA-ARS (2009) |
Eukaryota | Plantae | Spermatophyta | Securigera varia (crown vetch) | Present | Introduced | | USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Senecio jacobaea (common ragwort) | Present, Widespread | Introduced | Invasive | Erskine (1960) |
Eukaryota | Plantae | Spermatophyta | Senecio vulgaris | Present, Widespread | Introduced | Invasive | Robinson et al. (2003) |
Eukaryota | Plantae | Spermatophyta | Setaria viridis (green foxtail) | Present, Widespread | | | Douglas et al. (1985) |
Eukaryota | Plantae | Spermatophyta | Silene gallica (common catchfly) | Present | Introduced | | USDA-ARS (2013) |
Eukaryota | Plantae | Spermatophyta | Silene latifolia subsp. alba (white campion) | Present | Introduced | | GBIF (2015) |
Eukaryota | Plantae | Spermatophyta | Solanum tuberosum (potato) | Present | | | Hill and Lazarovits (2005); Boer (2001); Peters and Sturz (2001); Peters et al. (2005) |
Eukaryota | Plantae | Spermatophyta | Solidago canadensis (Canadian goldenrod) | Present | Native | | USDA-ARS (2014) |
Eukaryota | Plantae | Spermatophyta | Solidago gigantea (giant goldenrod) | Present | Native | | USDA-ARS (2003) |
Eukaryota | Plantae | Spermatophyta | Solidago nemoralis (grey goldenrod) | Present | Native | | USDA-NRCS (2009) |
Eukaryota | Plantae | Spermatophyta | Solidago sempervirens (seaside goldenrod) | Present | Native | | USDA-ARS (2018) |
Eukaryota | Plantae | Spermatophyta | Sonchus asper (spiny sow-thistle) | Present | Introduced | | USDA-NRCS (2018) |
Eukaryota | Plantae | Spermatophyta | Sonchus oleraceus (common sowthistle) | Present | Introduced | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Symphyotrichum novi-belgii (New York aster) | Present | Native | | Tiner (1987) |
Eukaryota | Plantae | Spermatophyta | Tanacetum vulgare (tansy) | Present | Introduced | | Crompton et al. (1988) |
Eukaryota | Plantae | Spermatophyta | Taraxacum officinale complex (dandelion) | Present, Widespread | Introduced | | Stewart-Wade et al. (2002) |
Eukaryota | Plantae | Spermatophyta | Typha angustifolia (lesser bulrush) | Present | Native | | Chambers et al. (2008) |
Eukaryota | Plantae | Spermatophyta | Typha latifolia (broadleaf cattail) | Present | Native | | USA, USDA-ARS (2010) |
Eukaryota | Plantae | Spermatophyta | Urtica dioica (stinging nettle) | Present | Native | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Urtica urens (annual nettle) | Present | | | Flora of North America Editorial Committee (1997) |
Eukaryota | Plantae | Spermatophyta | Xanthium strumarium (common cocklebur) | Present | | | CABI (Undated) |
Virus | | | Barley yellow dwarf viruses (barley yellow dwarf) | Present | | | UK, CAB International (1969); EPPO (2014) |
Virus | | | Potato spindle tuber viroid (spindle tuber of potato) | Absent, Eradicated | | | Singh et al. (1988); CABI and EPPO (2014); EPPO (2022) |