Bacteria | | Actinobacteria [phylum] | Clavibacter michiganensis (bacterial canker of tomato) | Present | | | CABI and EPPO (2009); EPPO (2022) |
Bacteria | | Firmicutes | Candidatus Phytoplasma trifolii (clover proliferation phytoplasma) | Absent, Unconfirmed presence record(s) | | | EPPO (2022) |
Bacteria | | Firmicutes | Phytoplasma pyri (pear decline) | Present | | | CABI/EPPO (2013); EPPO (2022) |
Bacteria | | Proteobacteria | Candidatus Liberibacter solanacearum (zebra chip) | Absent, Unconfirmed presence record(s) | | | CABI/EPPO (2011); EPPO (2022) |
Bacteria | | Proteobacteria | Erwinia amylovora (fireblight) | Present | | | EPPO (2022); CABI/EPPO (2013) |
Bacteria | | Proteobacteria | Xanthomonas translucens pv. cerealis (bacterial leaf streak of grasses) | Present | | | EPPO (2014) |
Bacteria | | Proteobacteria | Xanthomonas translucens pv. translucens (bacterial leaf streak of barley) | Present | | | CAB International and European and Mediterranean Plant Protection Organization (1998); EPPO (2022) |
Eukaryota | Chromista | Bacillariophyta | Didymosphenia geminata (didymo) | Present | Native | | Spaulding and Elwell (2007) |
Eukaryota | Fungi | Ascomycota | Blumeria graminis (powdery mildew of grasses and cereals) | Present | | | CABI and EPPO (2004) |
Eukaryota | Fungi | Ascomycota | Ceratocystis fimbriata (Ceratocystis blight) | Present | Native | | HINDS (1972) |
Eukaryota | Fungi | Ascomycota | Geosmithia morbida (thousand cankers disease) | Present, Widespread | | | Kolařík et al. (2011); CABI and EPPO (2014); EPPO (2022) |
Eukaryota | Fungi | Ascomycota | Mycosphaerella populorum (septoria leaf spot) | Present | Native | | EPPO (2022); CABI (Undated) |
Eukaryota | Fungi | Basidiomycota | Cronartium ribicola (white pine blister rust) | Present | | | UK, CAB International (1983); Smith and Hoffman (2000); Vogler et al. (2017); EPPO (2022) |
Eukaryota | Fungi | Basidiomycota | Heterobasidion annosum sensu lato (Heterobasidion root rot) | Present, Localized | Native | | Williams (1989); CABI (Undated) |
Eukaryota | Fungi | Basidiomycota | Puccinia graminis (stem rust of cereals) | Present | | | Freeman and Johnson (1911); Roelfs (1978); Roelfs (1985) |
Eukaryota | Fungi | Basidiomycota | Tilletia controversa (dwarf bunt of wheat) | Present | | | CABI/EPPO (2012); EPPO (2022) |
Eukaryota | Fungi | Basidiomycota | Urocystis agropyri (flag smut of wheat) | Present | | | UK, CAB International (1991); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Aculops lycopersici (tomato russet mite) | Present | | | Anderson (1954); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Adelges piceae (balsam woolly adelgid) | Present | | | Davis et al. (2020) |
Eukaryota | Metazoa | Arthropoda | Agrotis ipsilon (black cutworm) | Present | | | Knowlton (1958); UK, CAB International (1969) |
Eukaryota | Metazoa | Arthropoda | Aphis craccivora (groundnut aphid) | Present | | | UK, CAB International (1983) |
Eukaryota | Metazoa | Arthropoda | Aphis spiraecola (Spirea aphid) | Present | Introduced | Invasive | UK, CAB International (1969) |
Eukaryota | Metazoa | Arthropoda | Apis mellifera | Present | | | CABI Data Mining (undated) |
Eukaryota | Metazoa | Arthropoda | Apis mellifera scutellata (africanized bee) | Present, Localized | Introduced | Invasive | USDA (2011) |
Eukaryota | Metazoa | Arthropoda | Artemia (brine shrimp) | Present | Native | | Van (2002) |
Eukaryota | Metazoa | Arthropoda | Bactericera cockerelli (tomato/potato psyllid) | Present, Widespread | Native | Invasive | Pletsch (1947); CABI and EPPO (2015); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Bagrada hilaris (painted bug) | Present, Localized | Introduced | | Reed et al. (2013); CABI and EPPO (2016); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Blattella germanica (German cockroach) | Present | Introduced | | Insect Identification (2016) |
Eukaryota | Metazoa | Arthropoda | Bruchophagus roddi (alfalfa seed chalcid) | Present | | | UK, CAB International (1988) |
Eukaryota | Metazoa | Arthropoda | Chionaspis pinifoliae (pine leaf scale) | Present | Native | | Jorgensen (1934); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Chrysomphalus dictyospermi (dictyospermum scale) | Present | | | Nakahara (1982) |
Eukaryota | Metazoa | Arthropoda | Cinara cupressi sensu lato (Cypress aphid) | Present | Native | | Watson et al. (1999) |
Eukaryota | Metazoa | Arthropoda | Coccinella septempunctata (seven-spot ladybird) | Present | Introduced | | Evans (2000) |
Eukaryota | Metazoa | Arthropoda | Conotrachelus nenuphar (plum curculio) | Present | | | UK, CAB International (1954); Alston and Stark (2000); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Culex quinquefasciatus (southern house mosquito) | Present, Widespread | Introduced | | Darsie and Ward (1981) |
Eukaryota | Metazoa | Arthropoda | Dendroctonus ponderosae (black hills beetle) | Present | | | CABI and EPPO (2002); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Dendroctonus pseudotsugae (Douglas-fir beetle) | Present, Localized | Native | Invasive | Ciesla and Coulston (2002); CABI and EPPO (2004); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Dendroctonus rufipennis (spruce beetle) | Present, Widespread | Native | Invasive | Schmid and Frye (1977); Wood (1982); CABI and EPPO (2004); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Dendroctonus valens (red turpentine beetle) | Present | | | EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Diabrotica virgifera virgifera (western corn rootworm) | Present | | | Krysan and Smith (1987); CABI/EPPO (2012); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Diaspidiotus perniciosus (San José scale) | Present | | | NHM (1962) |
Eukaryota | Metazoa | Arthropoda | Diuraphis noxia (Russian wheat aphid) | Present, Widespread | | | Webster and Amosson (1994) |
Eukaryota | Metazoa | Arthropoda | Drosophila suzukii (spotted wing drosophila) | Present | Introduced | | Burrack et al. (2012); CABI and EPPO (2016); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Dryocoetes confusus (western balsam bark beetle) | Present | | | Wood (1982); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Elatobium abietinum (green spruce aphid) | Present | Introduced | Invasive | Knowlton (1983) |
Eukaryota | Metazoa | Arthropoda | Eriosoma lanigerum (woolly aphid) | Present | | | UK, CAB International (1975) |
Eukaryota | Metazoa | Arthropoda | Eulachnus rileyi (pine needle aphid) | Present | Native | | Palmer (1952) |
Eukaryota | Metazoa | Arthropoda | Faxonius virilis (virile crayfish) | Present | | Invasive | Johnson (1986); Larson and Olden (2011) |
Eukaryota | Metazoa | Arthropoda | Forficula auricularia (European earwig) | Present | Introduced | Invasive | Alston and Tebeau (2011) |
Eukaryota | Metazoa | Arthropoda | Frankliniella occidentalis (western flower thrips) | Present | Native | | CABI and EPPO (1999); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Halyomorpha halys (brown marmorated stink bug) | Present | | | CABI and EPPO (2013); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Harmonia axyridis (harlequin ladybird) | Present | Introduced | Invasive | Koch et al. (2006); CABI and EPPO (2007); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Helicoverpa zea (American cotton bollworm) | Present | | | EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Insignorthezia insignis (greenhouse orthezia) | Present | | | UK, CAB International (1957) |
Eukaryota | Metazoa | Arthropoda | Leptinotarsa decemlineata (Colorado potato beetle) | Present | | | UK, CAB International (1962); Hackett and Clark (1989); Hackett et al. (1992); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Leptoglossus occidentalis (western conifer-seed bug) | Present | | | CABI and EPPO (2018); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Lernaea cyprinacea | Present | | | CABI Data Mining (2001) |
Eukaryota | Metazoa | Arthropoda | Liriomyza huidobrensis (serpentine leafminer) | Absent, Invalid presence record(s) | | | IPPC (2009); Spencer and Steyskal (1986); CABI and EPPO (2002); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Lymantria dispar (gypsy moth) | Absent, Intercepted only | | | USDA Forest Service (1996); Kean et al. (2015); CABI (Undated) |
Eukaryota | Metazoa | Arthropoda | Macrosiphum euphorbiae (potato aphid) | Present | Native | | Palmer (1952); NHM (undated) |
Eukaryota | Metazoa | Arthropoda | Megastigmus spermotrophus (Douglas-fir seed chalcid) | Present, Widespread | Native | | Hedlin et al. (1980) |
Eukaryota | Metazoa | Arthropoda | Meligethes aeneus (rape beetle) | Present, Widespread | | | Easton (1955); CABI and EPPO (2001) |
Eukaryota | Metazoa | Arthropoda | Myzus cerasi (black cherry aphid) | Present | | | Palmer (1952) |
Eukaryota | Metazoa | Arthropoda | Myzus persicae (green peach aphid) | Present | | | UK, CAB International (1979); UC (University of California) (1986) |
Eukaryota | Metazoa | Arthropoda | Otiorhynchus sulcatus (vine weevil) | Present | | | O'Brien and Wibmer (1982); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Pacifastacus leniusculus (American signal crayfish) | Present | Native | | Larson and Olden (2011) |
Eukaryota | Metazoa | Arthropoda | Parthenolecanium persicae (peach scale) | Present | | | UK, CAB International (1979); Ben-Dov et al. (2001) |
Eukaryota | Metazoa | Arthropoda | Phenacoccus solenopsis (cotton mealybug) | Present | | | CABI/EPPO (2012); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Phthorimaea operculella (potato tuber moth) | Present | | | CABI/EPPO (2012); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Pieris rapae (cabbage white butterfly) | Present | | | UK, CAB International (1952) |
Eukaryota | Metazoa | Arthropoda | Pineus pini (pine woolly aphid) | Present | Introduced | | NHM (1924) |
Eukaryota | Metazoa | Arthropoda | Plutella xylostella (diamondback moth) | Present | | | UK, CAB International (1967) |
Eukaryota | Metazoa | Arthropoda | Popillia japonica (Japanese beetle) | Present | | | CERIS (2020) |
Eukaryota | Metazoa | Arthropoda | Procambarus clarkii (red swamp crayfish) | Present | Introduced | | CABI (Undated) |
Eukaryota | Metazoa | Arthropoda | Pseudococcus viburni (obscure mealybug) | Present | Introduced | Invasive | Gimpel and Miller (1996); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Pyrrhalta luteola (elm leaf beetle) | Present | Introduced | Invasive | EFETAC (2013) |
Eukaryota | Metazoa | Arthropoda | Rhagoletis completa (walnut husk fly) | Present | | | Foote et al. (1993); CABI and EPPO (2014); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Rhagoletis pomonella (apple maggot) | Present, Localized | | | Jones et al. (1989); Messina (1989); McPheron (1990); Hood et al. (2013); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Rhinocyllus conicus (thistle-head weevil) | Present, Widespread | Introduced | | Andres and Rees (1995) |
Eukaryota | Metazoa | Arthropoda | Scolytus schevyrewi (banded elm bark beetle) | Present, Widespread | Introduced | Invasive | Houping and Haack (2003); NAPPO (2003); CABI and EPPO (2009); EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Siphonatrophia cupressi | Present | | | EPPO (2022) |
Eukaryota | Metazoa | Arthropoda | Tetranychus urticae (two-spotted spider mite) | Present | | | International Institute of Entomology (1996) |
Eukaryota | Metazoa | Arthropoda | Trialeurodes vaporariorum (whitefly, greenhouse) | Present | | | Byrne et al. (1990) |
Eukaryota | Metazoa | Arthropoda | Vespula pensylvanica (western yellowjacket) | Present | Native | | Akre et al. (1980) |
Eukaryota | Metazoa | Arthropoda | Xyleborinus saxesenii (fruit-tree pinhole borer) | Present | Introduced | Invasive | Wood and Bright (1992) |
Eukaryota | Metazoa | Arthropoda | Xyleborus dispar (pear blight beetle) | Present, Localized | Introduced | Invasive | Bright (1968); Wood (1982) |
Eukaryota | Metazoa | Chordata | Ambloplites rupestris (rock bass) | Present, Localized | Introduced | | Sigler and Sigler (1996) |
Eukaryota | Metazoa | Chordata | Ambystoma mavortium (barred tiger salamander) | Present | | | AmphibiaWeb (2002) |
Eukaryota | Metazoa | Chordata | Ameiurus melas (black bullhead) | Present | Introduced | | CABI (Undated) |
Eukaryota | Metazoa | Chordata | Bos bison (American bison) | Present, Localized | Native | | Gates et al. (2010) |
Eukaryota | Metazoa | Chordata | Branta canadensis (Canada goose) | Present, Widespread | Native | | Mowbray et al. (2002) |
Eukaryota | Metazoa | Chordata | Branta hutchinsii | Present, Few occurrences | Native | | Stackhouse (2004) |
Eukaryota | Metazoa | Chordata | Canis latrans (Coyote) | Present | Native | | NatureServe (2013) |
Eukaryota | Metazoa | Chordata | Cervus canadensis (wapiti) | Present, Widespread | Native | | CABI (Undated) |
Eukaryota | Metazoa | Chordata | Chrysemys picta (painted turtle) | Present | Native | | Van Dijk (2016) |
Eukaryota | Metazoa | Chordata | Columba livia (pigeons) | Present | Introduced | | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Chordata | Ctenopharyngodon idella (grass carp) | Present | Introduced | | US Geological Survey (2022) |
Eukaryota | Metazoa | Chordata | Cyprinella lutrensis (red shiner) | Present, Widespread | Native | | Brandenburg and Gido (1999) |
Eukaryota | Metazoa | Chordata | Cyprinus carpio (common carp) | Present | Introduced | | US Geological Survey (2019) |
Eukaryota | Metazoa | Chordata | Equus caballus [ISC] (horse) | Present, Localized | Introduced | Invasive | Bureau of Land Management (2012) |
Eukaryota | Metazoa | Chordata | Gambusia holbrooki (eastern mosquitofish) | Present | Introduced | Invasive | Rees (1934) |
Eukaryota | Metazoa | Chordata | Ictalurus punctatus (channel catfish) | Present | Introduced | Invasive | Lee et al. (1980); USGS (2013) |
Eukaryota | Metazoa | Chordata | Lampropeltis californiae (California kingsnake) | Present | Native | | Uetz et al. (2019); California Herps (2014); Verzelen et al. (2017); Nafis (2019) |
Eukaryota | Metazoa | Chordata | Lepomis cyanellus (green sunfish) | Present | Introduced | | NatureServe (2013); USGS (2013) |
Eukaryota | Metazoa | Chordata | Micropterus dolomieu (smallmouth bass) | Present | Introduced | | Tovey et al. (2008) |
Eukaryota | Metazoa | Chordata | Micropterus salmoides (largemouth bass) | Present, Localized | Introduced | | Fuller et al. (1999) |
Eukaryota | Metazoa | Chordata | Molothrus ater (brown-headed cowbird) | Present | | | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Chordata | Myocastor coypus (coypu) | Present, Only in captivity/cultivation | Introduced | Invasive | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Chordata | Neovison vison (American mink) | Present | Native | | Larivière (1999) |
Eukaryota | Metazoa | Chordata | Notropis stramineus | Present | Introduced | | NatureServe (2012) |
Eukaryota | Metazoa | Chordata | Odocoileus hemionus (black-tailed deer) | Present, Widespread | Native | | Feldhamer et al. (2003) |
Eukaryota | Metazoa | Chordata | Oncorhynchus mykiss (rainbow trout) | Present | Native | | Behnke (2002); Fuller (2011) |
Eukaryota | Metazoa | Chordata | Passer domesticus (house sparrow) | Present | Introduced | Invasive | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Chordata | Perca flavescens (yellow perch) | Present | Introduced | | USGS NAS (2015) |
Eukaryota | Metazoa | Chordata | Phasianus colchicus (common pheasant) | Present, Widespread | | | eBird (2015) |
Eukaryota | Metazoa | Chordata | Pimephales promelas (fathead minnow) | Present | Introduced | | USGS (2012) |
Eukaryota | Metazoa | Chordata | Pomoxis annularis (white crappie) | Present | Introduced | | Sigler and Miller (1963); USGS NAS (2016) |
Eukaryota | Metazoa | Chordata | Pomoxis nigromaculatus (black crappie) | Present | Introduced | | Sigler and Miller (1963); USGS NAS (2016) |
Eukaryota | Metazoa | Chordata | Procyon lotor (raccoon) | Present, Localized | Native | | Kamler et al. (2003) |
Eukaryota | Metazoa | Chordata | Rana catesbeiana (American bullfrog) | Present, Localized | Introduced | | NatureServe (2005); Kraus (2009); McKercher and Gregoire (2009) |
Eukaryota | Metazoa | Chordata | Salvelinus fontinalis (brook trout) | Present | Introduced | | Robins et al. (1991) |
Eukaryota | Metazoa | Chordata | Sander vitreus (walleye) | Present, Localized | Introduced | | Tilmant (1999) |
Eukaryota | Metazoa | Chordata | Sciurus aberti (Abert's squirrel) | Present, Localized | Native | | Allred (2010) |
Eukaryota | Metazoa | Chordata | Tinca tinca (tench) | Present | Introduced | | Nico and Fuller (2011) |
Eukaryota | Metazoa | Chordata | Tyto alba (Barn owl) | Present, Few occurrences | Native | | Marti et al. (2005) |
Eukaryota | Metazoa | Chordata | Vulpes vulpes (red fox) | Present | Introduced | Invasive | Invasive Species Specialist Group (ISSG) (2011) |
Eukaryota | Metazoa | Cnidaria | Myxobolus cerebralis (whirling disease agent) | Present, Widespread | Introduced | Invasive | Wilson (1991) |
Eukaryota | Metazoa | Mollusca | Corbicula fluminea (Asian clam) | Present | Introduced | Invasive | CABI (Undated) |
Eukaryota | Metazoa | Mollusca | Cornu aspersum (common garden snail) | Present | Introduced | Invasive | CFIA (2009); Grimm et al. (2009) |
Eukaryota | Metazoa | Mollusca | Deroceras invadens (tramp slug) | Present | Introduced | Invasive | CABI (Undated) |
Eukaryota | Metazoa | Mollusca | Deroceras laeve (meadow slug) | Present | Native | | White-McLean and Redford (2011) |
Eukaryota | Metazoa | Mollusca | Limax maximus (leopard slug) | Present | Introduced | | Pilsbry (1948); NatureServe (2014) |
Eukaryota | Metazoa | Mollusca | Melanoides tuberculata (red-rimmed melania) | Present | Introduced | | Rader et al. (2003) |
Eukaryota | Metazoa | Mollusca | Potamopyrgus antipodarum (New Zealand mudsnail) | Present | Introduced | Invasive | Vinson and Baker (2008) |
Eukaryota | Metazoa | Nematoda | Ditylenchus dipsaci (stem and bulb nematode) | Present | | | Campbell and Griffin (1973); Campbell and Griffin (1975); Griffin (1990); Griffin (1991); Gray et al. (1994); CABI and EPPO (2009); EPPO (2022) |
Eukaryota | Metazoa | Nematoda | Meloidogyne chitwoodi (columbia root-knot nematode) | Present | | | CABI/EPPO (2012); EPPO (2022); CABI (Undated) |
Eukaryota | Metazoa | Nematoda | Meloidogyne hapla (root knot nematode) | Present | | | CABI and EPPO (2002) |
Eukaryota | Metazoa | Nematoda | Meloidogyne incognita (root-knot nematode) | Present | | | Campbell and Griffin (1975); CABI and EPPO (2002) |
Eukaryota | Metazoa | Nematoda | Xiphinema diversicaudatum (dagger nematode) | Absent, Unconfirmed presence record(s) | | | EPPO (2022) |
Eukaryota | Metazoa | Platyhelminthes | Bothriocephalus acheilognathi | Present | Introduced | | Heckmann et al. (1987) |
Eukaryota | Plantae | Pteridophyta | Azolla filiculoides (water fern) | Present | Native | | Svenson (1944) |
Eukaryota | Plantae | Pteridophyta | Pteridium aquilinum (bracken) | Present | Native | | Crane (1990) |
Eukaryota | Plantae | Spermatophyta | Abronia fragrans | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Abutilon theophrasti (velvet leaf) | Present | Introduced | | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Acer negundo (box elder) | Present | Native | | 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 | Achillea millefolium (yarrow) | Present | | | Missouri Botanical Garden (2015) |
Eukaryota | Plantae | Spermatophyta | Achnatherum hymenoides | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Aegilops cylindrica | Present | | | USA, USDA-NRCS (2010) |
Eukaryota | Plantae | Spermatophyta | Agropyron cristatum (crested wheatgrass) | Present | Introduced | Invasive | GBIF (2015) |
Eukaryota | Plantae | Spermatophyta | Agrostis capillaris (common bent) | Present | Introduced | | USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Ailanthus altissima (tree-of-heaven) | Present | Introduced | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Albizia julibrissin (silk tree) | Present, Planted | Introduced | | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Alhagi maurorum (camelthorn) | Present, Planted | Introduced | Invasive | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Alliaria petiolata (garlic mustard) | Present | Introduced | | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Alopecurus pratensis (meadow foxtail) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Alyssum alyssoides | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Alyssum desertorum (desert madwort) | Present, Localized | Introduced | Invasive | Dudley (1968); EDDMapS (2015); USDA-ARS (2015) |
Eukaryota | Plantae | Spermatophyta | Amaranthus blitum (livid amaranth) | Present | | | Flora of North America (2013) |
Eukaryota | Plantae | Spermatophyta | Amaranthus cruentus (red amaranth) | Present | Introduced | | Flora of North America Editorial Committee (2015) |
Eukaryota | Plantae | Spermatophyta | Amaranthus palmeri (Palmer amaranth) | Present | | | EPPO (2022); USDA-ARS (2019) |
Eukaryota | Plantae | Spermatophyta | Amaranthus retroflexus (redroot pigweed) | Present | | | USDA (1970) |
Eukaryota | Plantae | Spermatophyta | Ambrosia artemisiifolia (common ragweed) | Present | Native | | Lorenzi and Jeffery (1987); Strother (2006); USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Ambrosia confertiflora | Present | Native | | USDA-NRCS (2020); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Ambrosia psilostachya (perennial ragweed) | Present, Widespread | Native | | CABI (Undated); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Ambrosia trifida (giant ragweed) | Present | Native | | Strother (2006); USDA-NRCS (2016); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Amorpha fruticosa (false indigo-bush) | Present | | | EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Amsinckia intermedia | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Anaphalis margaritacea | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Andropogon glomeratus (bushy bluestem) | Present | Native | | GBIF (2015) |
Eukaryota | Plantae | Spermatophyta | Anthemis cotula (dog fennel) | Present | Introduced | | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Aralia racemosa | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Arceuthobium abietinum (fir dwarf mistletoe) | Present | Native | Invasive | Hawksworth and Wiens (1996); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Arceuthobium americanum (lodgepole pine dwarf mistletoe) | Present | Native | Invasive | Hawksworth and Wiens (1996); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Arceuthobium douglasii (Douglas-fir dwarf mistletoe) | Present | Native | Invasive | Hawksworth and Wiens (1996); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Arceuthobium vaginatum (southwestern 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 | Native | | USDA-ARS (2015) |
Eukaryota | Plantae | Spermatophyta | Arundo donax (giant reed) | Present, Planted | Introduced | Invasive | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Atriplex semibaccata (Australian saltbush) | Present | Introduced | | USDA-ARS (2015); USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Avena fatua (wild oat) | Present | Introduced | | USDA (2003) |
Eukaryota | Plantae | Spermatophyta | Bassia hyssopifolia (fivehook bassia) | Present | Introduced | | USDA-NRCS (2016); Collins and Blackwell (undated) |
Eukaryota | Plantae | Spermatophyta | Berteroa incana (hoary alyssum) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Bidens frondosa (beggarticks) | Present | Native | | USDA-NRCS (2014); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Bothriochloa barbinodis | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Bothriochloa ischaemum (yellow bluestem) | Present | Introduced | Invasive | Welsh et al. (1987); USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Brachypodium sylvaticum (slender false brome) | Absent, Formerly present | | | Barkworth et al. (2007) |
Eukaryota | Plantae | Spermatophyta | Brassica juncea (mustard) | Present | Introduced | | Center for Invasive Species and Ecosystem Health (2019) |
Eukaryota | Plantae | Spermatophyta | Brassica nigra (black mustard) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Brassica rapa (field mustard) | Present | Introduced | | Flora of North America Editorial Committee (2018) |
Eukaryota | Plantae | Spermatophyta | Brassica tournefortii (African mustard) | Present | Introduced | | USDA-ARS (2015) |
Eukaryota | Plantae | Spermatophyta | Bromus hordeaceus (soft brome) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Bromus madritensis (compact brome) | Present | Introduced | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Bromus rubens (red brome) | Present | Introduced | | Hitchcock (1950); Gould (1951); Kearney and Peebles (1951); CalEPPC (1999) |
Eukaryota | Plantae | Spermatophyta | Bromus secalinus (rye brome) | Present | Introduced | | Royal Botanic Gardens Kew (2016); USDA-ARS (2016) |
Eukaryota | Plantae | Spermatophyta | Bromus sterilis (barren brome) | Present | Introduced | | USDA-NRCS (2004) |
Eukaryota | Plantae | Spermatophyta | Bromus tectorum (downy brome) | Present, Widespread | Introduced | Invasive | Hitchcock (1950) |
Eukaryota | Plantae | Spermatophyta | Caltha leptosepala | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Camelina microcarpa (smallseed falseflax) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Capsella bursa-pastoris (shepherd's purse) | Present | Introduced | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Capsicum annuum (bell pepper) | Present | Native and Introduced | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Carduus nutans (nodding thistle) | Present, Widespread | Introduced | Invasive | Dunn (1976) |
Eukaryota | Plantae | Spermatophyta | Cenchrus longispinus (Spiny burrgrass) | Present | | | EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Centaurea diffusa (diffuse knapweed) | Present | Introduced | Invasive | Duncan (2001); CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Centaurea melitensis (Maltese starthistle) | Present | Introduced | | USDA-NRCS (2009) |
Eukaryota | Plantae | Spermatophyta | Centaurea solstitialis (yellow starthistle) | Present | Introduced | Invasive | USDA-NRCS (2002); CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Centaurea stoebe subsp. micranthos (spotted knapweed) | Present | Introduced | Invasive | Duncan (2001) |
Eukaryota | Plantae | Spermatophyta | Centaurea virgata (squarrose knapweed) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Ceratocephala testiculata (bur buttercup) | Present, Widespread | Introduced | Invasive | Munz (1973); USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Ceratophyllum demersum (coontail) | Present, Widespread | | | Westerdahl and Getsinger (1988) |
Eukaryota | Plantae | Spermatophyta | Chenopodium glaucum (Oak-leaved goosefoot) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Chorispora tenella (blue mustard) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Cirsium arvense (creeping thistle) | Present | Introduced | Invasive | Hodgson (1971); USDA-NRCS (2004) |
Eukaryota | Plantae | Spermatophyta | Cirsium vulgare (spear thistle) | Present | Introduced | | Mitich (1998) |
Eukaryota | Plantae | Spermatophyta | Clematis orientalis (oriental virginsbower) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Conium maculatum (poison hemlock) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Convolvulus arvensis (bindweed) | Present | | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Conyza canadensis (Canadian fleabane) | Present, Widespread | Native | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Cornus sericea (redosier dogwood) | Present | Native | | Welsh et al. (1987) |
Eukaryota | Plantae | Spermatophyta | Cortaderia selloana (pampas grass) | Present | Introduced | | USDA-NRCS (2009); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Crataegus monogyna (hawthorn) | Present | Introduced | | USDA-NRCS (2007) |
Eukaryota | Plantae | Spermatophyta | Crypsis schoenoides (swamp pricklegrass) | Present, Few occurrences | Introduced | | Hammel and Reeder (1979); eMonocot (2015); GBIF (2015); USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Cucurbita foetidissima | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Cupressus arizonica (Arizona cypress) | Present | Native | | USDA-NRCS (2017) |
Eukaryota | Plantae | Spermatophyta | Cuscuta approximata (smallseed alfalfa dodder) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Cuscuta campestris (field dodder) | Present | Native | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Cynodon dactylon (Bermuda grass) | Present | Introduced | | Lorenzi and Jeffery (1987); USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Cynoglossum officinale (hound's tongue) | Present | Introduced | | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Cyperus esculentus (yellow nutsedge) | Present, Widespread | | | Lorenzi and Jeffery (1987); USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Cytisus scoparius (Scotch broom) | Present, Planted | Introduced | Invasive | CABI (Undated); Graves et al. (2010) |
Eukaryota | Plantae | Spermatophyta | Dactylis glomerata (cocksfoot) | Present, Only in captivity/cultivation | Introduced | | USDA-ARS (2015) |
Eukaryota | Plantae | Spermatophyta | Datura stramonium (jimsonweed) | Present | | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Descurainia sophia (flixweed) | Present | Introduced | | USDA-NRCS (2016); GBIF (2016) |
Eukaryota | Plantae | Spermatophyta | Digitaria ciliaris (southern crabgrass) | Present | | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Digitaria sanguinalis (large crabgrass) | Present | Introduced | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Dipsacus fullonum (common teasel) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Draba verna (spring whitlowgrass) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Dysphania ambrosioides (Mexican tea) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Echinochloa crus-galli (barnyard grass) | Present | Introduced | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Echinochloa crus-pavonis (gulf cockspur grass) | Present | Native | | USDA-NRCS (2020) |
Eukaryota | Plantae | Spermatophyta | Echinocystis lobata (wild cucumber) | Present | Introduced | | Welsh et al. (1987); USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Egeria densa (leafy elodea) | Present | Introduced | Invasive | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Elaeagnus angustifolia (Russian olive) | Present, Planted | Introduced | Invasive | USA, USDA-ARS (2008) |
Eukaryota | Plantae | Spermatophyta | Eleusine indica (goose grass) | Present | Introduced | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Elodea canadensis (Canadian pondweed) | Present, Widespread | Native | | Westerdahl and Getsinger (1988) |
Eukaryota | Plantae | Spermatophyta | Elymus hispidus (intermediate wheatgrass) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Elymus repens (quackgrass) | Present | | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Elymus trachycaulus | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Epilobium ciliatum (northern willowherb) | Present | Native | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Eragrostis curvula (weeping lovegrass) | Present | | | EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Eragrostis lehmanniana (Lehmann lovegrass) | Present | Introduced | | Correll and Johnston (1970); Peterson (2003); Missouri Botanical Garden (2015) |
Eukaryota | Plantae | Spermatophyta | Erigeron speciosus | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Erodium cicutarium (common storksbill) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Erysimum repandum | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Euphorbia davidii | Present | | | EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Euphorbia esula (leafy spurge) | Present | Introduced | Invasive | EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Fallopia baldschuanica (Russian vine) | Present | | | EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Fallopia convolvulus (black bindweed) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Fallopia japonica (Japanese knotweed) | Present | Introduced | Invasive | USDA-NRCS (2002); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Fatoua villosa (mulberryweed) | Present | | | CABI Data Mining (2011) |
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 | Foeniculum vulgare (fennel) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Fragaria vesca (wild strawberry) | Present | Native | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Fraxinus americana (white ash) | Present | | | CABI Data Mining (undated) |
Eukaryota | Plantae | Spermatophyta | Fraxinus pennsylvanica (downy ash) | Present | | | CABI Data Mining (undated) |
Eukaryota | Plantae | Spermatophyta | Galega officinalis (goatsrue) | Present | Introduced | Invasive | USDA-NRCS (2011); Klugh (1998) |
Eukaryota | Plantae | Spermatophyta | Glechoma hederacea (ground ivy) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Gleditsia triacanthos (honey locust) | Present | Introduced | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Glyceria grandis | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Gypsophila paniculata (baby’s breath) | Present | Introduced | Invasive | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Halogeton glomeratus (halogeton) | Present | Introduced | Invasive | USDA-ARS (2015) |
Eukaryota | Plantae | Spermatophyta | Hedera helix (ivy) | Present | Introduced | | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Helianthus ciliaris (Texas blueweed) | Present | Introduced | | USDA-ARS (2003) |
Eukaryota | Plantae | Spermatophyta | Helianthus petiolaris | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Helianthus tuberosus (Jerusalem artichoke) | Present | | | USDA-NRCS (2004) |
Eukaryota | Plantae | Spermatophyta | Heliotropium curassavicum (salt heliotrope) | Present | Native | | USDA-NRCS (2018) |
Eukaryota | Plantae | Spermatophyta | Hemerocallis fulva (tawny daylily) | Present | | | EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Hesperis matronalis (damesrocket) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Heterotheca grandiflora (telegraph weed) | Present | Introduced | | DiTomaso and Healy (2007) |
Eukaryota | Plantae | Spermatophyta | Holcus lanatus (common velvet grass) | Present | Introduced | Invasive | Welsh et al. (1987); USDA-ARS (2013) |
Eukaryota | Plantae | Spermatophyta | Hordeum jubatum | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Hyoscyamus niger (black henbane) | Present | Introduced | Invasive | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Hypochaeris radicata (cat's ear) | Present | Introduced | | USDA-ARS (2013) |
Eukaryota | Plantae | Spermatophyta | Ipomoea purpurea (tall morning glory) | Present | Introduced | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Isatis tinctoria (dyer's woad) | Present, Widespread | Introduced | Invasive | USDA-ARS (2015); Kropp et al. (1996) |
Eukaryota | Plantae | Spermatophyta | Iva xanthiifolia (marsh-elder) | Present | Native | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Juncus ensifolius (swordleaf rush) | Present, Widespread | Native | | Goodrich (1986) |
Eukaryota | Plantae | Spermatophyta | Juncus tenuis (slender rush) | Present | Native | | USDA-ARS (2016) |
Eukaryota | Plantae | Spermatophyta | Lamium amplexicaule (henbit deadnettle) | Present | Introduced | | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Lantana camara (lantana) | Present | Introduced | | Doren et al. (2002) |
Eukaryota | Plantae | Spermatophyta | Lathyrus odoratus (sweet pea) | Present | Introduced | | USDA-NRCS (2017) |
Eukaryota | Plantae | Spermatophyta | Lemna minuta | Present | Native | | USDA-ARS (2009) |
Eukaryota | Plantae | Spermatophyta | Lemna perpusilla (duckweed) | Present | | | Anderson (1990) |
Eukaryota | Plantae | Spermatophyta | Lepidium appelianum (hairy whitetop) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Lepidium chalepense (lens-podded whitetop) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Lepidium didymum (lesser swine-cress) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Lepidium draba (hoary cress) | Present | Introduced | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Lepidium latifolium (perennial pepperweed) | Present | Introduced | Invasive | USDA-ARS (2012) |
Eukaryota | Plantae | Spermatophyta | Lepidium perfoliatum (clasping pepperweed) | Present | Introduced | | GBIF (2016) |
Eukaryota | Plantae | Spermatophyta | Lepidium virginicum (Virginian peppercress) | Present | Native | | Missouri Botanical Garden (2016) |
Eukaryota | Plantae | Spermatophyta | Leptochloa fusca (sprangletop) | Present | Native | | USDA-NRCS (2018); USDA-ARS (2014) |
Eukaryota | Plantae | Spermatophyta | Leucanthemum vulgare (oxeye daisy) | Present | Introduced | | USDA-ARS (2015) |
Eukaryota | Plantae | Spermatophyta | Leymus canadensis | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Ligustrum vulgare (common privet) | Present | Introduced | | US Forest Service (2006); Texas Invasives (2008) |
Eukaryota | Plantae | Spermatophyta | Linaria dalmatica (dalmatian toadflax) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Linaria vulgaris (common toadflax) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Lolium multiflorum (Italian ryegrass) | Present | Introduced | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Lolium perenne (perennial ryegrass) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Lonicera japonica (Japanese honeysuckle) | Present | Introduced | Invasive | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Lupinus polyphyllus (garden lupin) | Present | Native | | USDA-ARS (2015); ILDIS (2015) |
Eukaryota | Plantae | Spermatophyta | Lythrum salicaria (purple loosestrife) | Present | Introduced | | Stuckey (1980); USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Mahonia aquifolium (Oregongrape) | Present | | | GBIF (2010) |
Eukaryota | Plantae | Spermatophyta | Malcolmia africana (Malcolm stock) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Marrubium vulgare (horehound) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Medicago lupulina (black medick) | Present | Introduced | | USDA-NRCS (2017) |
Eukaryota | Plantae | Spermatophyta | Medicago polymorpha (bur clover) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Melia azedarach (Chinaberry) | Present | Introduced | | Anon (2001) |
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 | Mirabilis jalapa (four o'clock flower) | Present | Introduced | | SEINet (2016) |
Eukaryota | Plantae | Spermatophyta | Nerium oleander (oleander) | Present | Introduced | | USDA-NRCS (2020) |
Eukaryota | Plantae | Spermatophyta | Onopordum acanthium (scotch thistle) | Present | Introduced | | Holmgren and Andersen (1970); USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Opuntia engelmannii (cactus apple) | Present | Native | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Oxalis corniculata (creeping woodsorrel) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Panicum obtusum | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Parkinsonia aculeata (Mexican palo-verde) | Present | Native | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Parthenocissus quinquefolia (Virginia creeper) | Present | Native | | USDA-NRCS (2017) |
Eukaryota | Plantae | Spermatophyta | Paspalum conjugatum (buffalo grass) | Present | | | USDA-NRCS (2018) |
Eukaryota | Plantae | Spermatophyta | Paspalum distichum (knotgrass) | Present | Native | | USDA-ARS (2009); Chase (1929); Gould and Box (1965); EPPO (2022); CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Passiflora caerulea (blue passionflower) | Present | Introduced | Invasive | PIER (2012) |
Eukaryota | Plantae | Spermatophyta | Pastinaca sativa (parsnip) | Present | | | BONAP (2015) |
Eukaryota | Plantae | Spermatophyta | Pennisetum clandestinum (Kikuyu grass) | Present | Introduced | | Williams (1987) |
Eukaryota | Plantae | Spermatophyta | Persicaria maculosa (redshank) | Present | Introduced | | USDA-NRCS (2002) |
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 | Pinus contorta (lodgepole pine) | Present | | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Plantago lanceolata (ribwort plantain) | Present | Introduced | Invasive | USDA-NRCS (2003) |
Eukaryota | Plantae | Spermatophyta | Plantago major (broad-leaved plantain) | Present | | | USDA-NRCS (2003) |
Eukaryota | Plantae | Spermatophyta | Pleuraphis jamesii | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Poa annua (annual meadowgrass) | Present | Introduced | | USDA-ARS (2014); Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Poa compressa (Canada bluegrass) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Poa pratensis (smooth meadow-grass) | Present | Introduced | Invasive | ISSG (2015) |
Eukaryota | Plantae | Spermatophyta | Polygonum arenastrum (common knotweed) | Present | Introduced | | GBIF (2015) |
Eukaryota | Plantae | Spermatophyta | Polygonum hydropiper (marsh pepper) | Present | | | USDA (1970) |
Eukaryota | Plantae | Spermatophyta | Polypogon monspeliensis (annual beard grass) | Present | Introduced | | USDA-NRCS (2012) |
Eukaryota | Plantae | Spermatophyta | Populus alba (silver-leaf poplar) | Present | Introduced | | USA, USDA-NRCS (2008) |
Eukaryota | Plantae | Spermatophyta | Populus nigra (black poplar) | Present | | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Portulaca oleracea (purslane) | Present | Introduced | | Zimmerman (1976) |
Eukaryota | Plantae | Spermatophyta | Potamogeton crispus (curlyleaf pondweed) | Present | Introduced | | USA, USDA-NRCS (2008) |
Eukaryota | Plantae | Spermatophyta | Potentilla supina subsp. paradoxa | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Prosopis glandulosa (honey mesquite) | Present, Localized | Native | Invasive | USDA-NRCS (2007) |
Eukaryota | Plantae | Spermatophyta | Prunella vulgaris (self-heal) | Present | Native | | WCSP (2016) |
Eukaryota | Plantae | Spermatophyta | Puccinellia nuttalliana | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Pyracantha coccinea (scarlet firethorn) | Present | Introduced | | Swearingen and Bargeron (2017) |
Eukaryota | Plantae | Spermatophyta | Ranunculus cymbalaria | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Rhamnus cathartica (buckthorn) | Present, Planted | Introduced | Invasive | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Rhaponticum repens (Russian knapweed) | Present, Widespread | Introduced | Invasive | Maddox et al. (1985) |
Eukaryota | Plantae | Spermatophyta | Rhus typhina (staghorn sumac) | Present, Localized | Native | | USDA-NRCS (2009) |
Eukaryota | Plantae | Spermatophyta | Ricinus communis (castor bean) | Present | Introduced | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Rottboellia cochinchinensis (itch grass) | Present | Introduced | | USDA-ARS (2014) |
Eukaryota | Plantae | Spermatophyta | Rubus armeniacus (Himalayan blackberry) | Present | Introduced | Invasive | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Rubus parviflorus (thimbleberry) | Present | Native | | USDA-ARS (2015) |
Eukaryota | Plantae | Spermatophyta | Rudbeckia laciniata (cutleaf coneflower) | Present | Native | | USDA-ARS (2015); USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Rumex acetosella (sheep's sorrel) | Present | Introduced | Invasive | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Rumex crispus (curled dock) | Present | | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Rumex obtusifolius (broad-leaved dock) | Present | Introduced | Invasive | USDA-NRCS (2002) |
Eukaryota | Plantae | Spermatophyta | Rumex patientia | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Saccharum ravennae (ravenna grass) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Sagina procumbens | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Sagittaria latifolia (broadleaf arrowhead) | Present | Native | | USDA-NRCS (2009) |
Eukaryota | Plantae | Spermatophyta | Salix cinerea (grey sallow) | Present | Introduced | | USA, USDA-NRCS (2008) |
Eukaryota | Plantae | Spermatophyta | Salix fragilis (crack willow) | Present | Introduced | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Salsola paulsenii (barbwire Russian thistle) | Present | Introduced | Invasive | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Salvia reflexa | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Sambucus canadensis (American black elderberry) | Present | Native | | USDA-NRCS (2020) |
Eukaryota | Plantae | Spermatophyta | Schismus arabicus (Arabian schismus) | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Securigera varia (crown vetch) | Present | Introduced | | USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Senecio vulgaris | Present | Introduced | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Setaria parviflora (knotroot foxtail) | Present | Native | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Setaria verticillata (bristly foxtail) | Present | Introduced | | CABI (Undated) |
Eukaryota | Plantae | Spermatophyta | Setaria viridis (green foxtail) | Present | | | Lorenzi and Jeffery (1987); Evans et al. (2009) |
Eukaryota | Plantae | Spermatophyta | Sidalcea candida | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Silene latifolia subsp. alba (white campion) | Present | Introduced | | GBIF (2015); USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Sisymbrium irio | Present | Introduced | | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Solanum carolinense (horsenettle) | Present | | | CABI (Undated); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Solanum elaeagnifolium (silverleaf nightshade) | Present | | | EPPO (2022); USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Solidago canadensis (Canadian goldenrod) | Present | Introduced | | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Solidago gigantea (giant goldenrod) | Present | Native | | USDA-NRCS (2004) |
Eukaryota | Plantae | Spermatophyta | Solidago nemoralis (grey goldenrod) | Present | | | USDA-NRCS (2009) |
Eukaryota | Plantae | Spermatophyta | Sonchus arvensis (perennial sowthistle) | Present | | | USDA (1970) |
Eukaryota | Plantae | Spermatophyta | Sonchus asper (spiny sow-thistle) | Present | Introduced | | USDA-NRCS (2018) |
Eukaryota | Plantae | Spermatophyta | Sonchus oleraceus (common sowthistle) | Present | Introduced | Invasive | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Sorghum halepense (Johnson grass) | Present | Introduced | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Spartium junceum (Spanish broom) | Present | | | DiTomaso and Kyser (2013) |
Eukaryota | Plantae | Spermatophyta | Sporobolus pyramidatus (whorled dropseed) | Present | Native | | USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Taeniatherum caput-medusae (medusahead wildrye) | Present | Introduced | Invasive | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Tagetes erecta (Mexican marigold) | Present | Introduced | | USDA-NRCS (2018) |
Eukaryota | Plantae | Spermatophyta | Tamarix aphylla (athel) | Present | Introduced | | USDA-NRCS (2005) |
Eukaryota | Plantae | Spermatophyta | Tamarix chinensis (five-stamen tamarisk) | Present, Planted | Introduced | | USDA-NRCS (2005) |
Eukaryota | Plantae | Spermatophyta | Tamarix parviflora (small-flower tamarisk) | Present | Introduced | | USDA-NRCS (2005) |
Eukaryota | Plantae | Spermatophyta | Tamarix ramosissima (saltcedar) | Present, Widespread | Introduced | Invasive | Baum (1967); Crins (1989) |
Eukaryota | Plantae | Spermatophyta | Tanacetum vulgare (tansy) | Present | Introduced | | USDA-NRCS (2016) |
Eukaryota | Plantae | Spermatophyta | Taraxacum officinale complex (dandelion) | Present, Widespread | Introduced | | USDA-NRCS (2004) |
Eukaryota | Plantae | Spermatophyta | Thymophylla tenuiloba (Dahlberg daisy) | Present | Introduced | | Dave's Garden (2019) |
Eukaryota | Plantae | Spermatophyta | Tribulus terrestris (puncture vine) | Present | | | Lorenzi and Jeffery (1987) |
Eukaryota | Plantae | Spermatophyta | Typha angustifolia (lesser bulrush) | Present | | | Anderson (1990) |
Eukaryota | Plantae | Spermatophyta | Typha latifolia (broadleaf cattail) | Present | Native | | USA, USDA-NRCS (2010) |
Eukaryota | Plantae | Spermatophyta | Typha x glauca (hybrid cattail) | Present | | Invasive | Cronquist et al. (1977) |
Eukaryota | Plantae | Spermatophyta | Urtica dioica (stinging nettle) | Present | Native | | Carey (1995) |
Eukaryota | Plantae | Spermatophyta | Ventenata dubia (North Africa grass) | Present | Introduced | | BONAP (2015); USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Verbascum thapsus (common mullein) | Present | Introduced | Invasive | USDA-NRCS (2014) |
Eukaryota | Plantae | Spermatophyta | Verbena rigida (stiff verbena) | Present | Introduced | | Kartesz (2016) |
Eukaryota | Plantae | Spermatophyta | Verbesina encelioides (golden crownbeard) | Present | Native | | USDA-NRCS (2012); EPPO (2022) |
Eukaryota | Plantae | Spermatophyta | Veronica serpyllifolia (thymeleaf speedwell) | Present | | | CABI Data Mining (2011) |
Eukaryota | Plantae | Spermatophyta | Vicia villosa (hairy vetch) | Present | Introduced | | USDA-NRCS (2015) |
Eukaryota | Plantae | Spermatophyta | Vulpia bromoides (squirreltail fescue) | Present | Introduced | | USDA-NRCS (2012) |
Eukaryota | Plantae | Spermatophyta | Vulpia myuros (annual fescue) | Present | Introduced | | Howard (2006) |
Eukaryota | Plantae | Spermatophyta | Xanthium spinosum (bathurst burr) | Present | Introduced | Invasive | USDA-NRCS (2013) |
Eukaryota | Plantae | Spermatophyta | Xanthium strumarium (common cocklebur) | Present | | | CABI (Undated) |
Virus | | | Iris yellow spot virus (iris yellow spot) | Present | Introduced | | Abad et al. (2003); Evans et al. (2009); CABI and EPPO (2014); EPPO (2022) |
Virus | | | Papaya ringspot virus | Present | | | CABI and EPPO (2003) |
Virus | | | Tomato spotted wilt orthotospovirus (tomato spotted wilt) | Present | | | UK, CAB International (1978); EPPO (2022) |
Virus | | | Wheat streak mosaic virus (wheat streak) | Present | | | UK, CAB International (1982) |