| spongy moth (formerly gypsy moth) |
Lymantria dispar (Linnaeus) |
| hemlock woolly adelgid |
Adelges (Annandina) tsugae Annand, 1924 |
| chestnut blight or canker |
Cryphonectria parasitica (Murrill) M.E. Barr |
| common pine shoot beetle, larger pine shoot beetle |
Tomicus piniperda (Linnaeus, 1758) |
| Asian longhorned beetle |
Anoplophora glabripennis (Motschulsky, 1853) |
| small broomrape |
Orobanche minor Smith |
| giant salvinia |
Salvinia molesta D. S. Mitchell |
| Canada thistle |
Cirsium arvense (L.) Scop. |
| tree-of-heaven |
Ailanthus altissima (P. Mill.) Swingle |
| musk thistle, nodding thistle |
Carduus nutans L. |
| purple loosestrife |
Lythrum salicaria L. |
| Japanese stiltgrass |
Microstegium vimineum (Trin.) A. Camus |
| common reed |
Phragmites australis (Cavanilles) Trinius ex Steudel |
| mile-a-minute vine, Asiatic tearthumb |
Persicaria perfoliata (L.) H. Gross |
| johnsongrass |
Sorghum halepense (L.) Pers. |
| bull thistle |
Cirsium vulgare (Savi) Ten. |
| European water chestnut |
Trapa natans L. |
| nutria |
Myocastor coypus (Molina) |
| giant hogweed |
Heracleum mantegazzianum Sommier & Levier |
| sudden oak death |
Phytophthora ramorum S. Werres, A.W.A.M. de Cock |
| red imported fire ant |
Solenopsis invicta Buren |
| curly plumeless thistle |
Carduus crispus L. |
| emerald ash borer |
Agrilus planipennis Fairmaire, 1888 |
| Asian tiger mosquito |
Aedes albopictus (Skuse, 1895) |
| boll weevil |
Anthonomus grandis Boheman, 1843 |
| zebra mussel |
Dreissena polymorpha (Pallas, 1771) |
| Siberian moth |
Dendrolimus sibiricus Chetverikov |
| northern snakehead |
Channa argus (Cantor, 1842) |
| veined rapa whelk |
Rapana venosa (Valenciennes, 1846) |
| West Nile virus (WNV) |
Flavivirus West Nile virus |
| mute swan |
Cygnus olor (J.F. Gmelin, 1789) |
| New Zealand mud snail |
Potamopyrgus antipodarum (J.E. Gray, 1853) |
| European black currant |
Ribes nigrum L. |
| freshwater golden clam |
Corbicula fluminea (O.F. Müller, 1774) |
| Asian snakeheads |
Channa Scopoli, 1777 |
| Japanese knotweed |
Reynoutria japonica Sieb. & Zucc. |
| quagga mussel |
Dreissena bugensis Andrusov, 1897 |
| black carp |
Mylopharyngodon piceus J. Richardson, 1846 |
| Chronic Wasting Disease (CWD) |
Agents of Spongiform Encephalopathy Chronic Wasting Disease |
| MSX of Oysters |
Haplosporidium nelsoni |
| Blue Catfish |
Ictalurus furcatus (Lesueur, 1840) |
| kudzu |
Pueraria montana (Lour.)Merr. |
| Asian rock pool mosquito |
Aedes japonicus (Theobald, 1901) |
| rusty crayfish |
Faxonius rusticus (Girard, 1852) |
| British yellowhead |
Pentanema britannicum (L.) D.Gut.Larr., Santos-Vicente, Anderb., E.Rico & M.M.Mart.Ort. |
|
Magallana ariakensis (Fujita, 1929) |
