| kudzu |
Pueraria montana var. lobata (Willd.) Maesen & S. Almeida |
Fabaceae |
Fabales |
| Canada thistle |
Cirsium arvense (L.) Scop. |
Asteraceae |
Asterales |
| tree-of-heaven |
Ailanthus altissima (P. Mill.) Swingle |
Simaroubaceae |
Sapindales |
| musk thistle, nodding thistle |
Carduus nutans L. |
Asteraceae |
Asterales |
| hydrilla |
Hydrilla verticillata (L. f.) Royle |
Hydrocharitaceae |
Hydrocharitales |
| purple loosestrife |
Lythrum salicaria L. |
Lythraceae |
Myrtales |
| mile-a-minute vine, Asiatic tearthumb |
Persicaria perfoliata (L.) H. Gross |
Polygonaceae |
Polygonales |
| multiflora rose |
Rosa multiflora Thunb. |
Rosaceae |
Rosales |
| johnsongrass |
Sorghum halepense (L.) Pers. |
Poaceae |
Cyperales |
| bull thistle |
Cirsium vulgare (Savi) Ten. |
Asteraceae |
Asterales |
| European water chestnut |
Trapa natans L. |
Trapaceae |
Myrtales |
| poison hemlock |
Conium maculatum L. |
Apiaceae |
Apiales |
| goatsrue |
Galega officinalis L. |
Fabaceae |
Fabales |
| giant hogweed |
Heracleum mantegazzianum Sommier & Levier |
Apiaceae |
Apiales |
| broomrape |
Orobanche spp. L. |
Orobanchaceae |
Scrophulariales |
| sterile oat |
Avena sterilis Linnaeus |
Poaceae |
Cyperales |
| dodder |
Cuscuta L. |
Cuscutaceae |
Solanales |
| Palmer amaranth |
Amaranthus palmeri S. Wats. |
Amaranthaceae |
Caryophyllales |
| common waterhemp |
Amaranthus rudis Sauer |
Amaranthaceae |
Caryophyllales |
| waterhemp |
Amaranthus tuberculatus (Moq.) Sauer |
Amaranthaceae |
Caryophyllales |
| sorghum (type unspecified) |
Sorghum bicolor (L.) Moench |
Poaceae |
Cyperales |
| European frog-bit |
Hydrocharis morsus-ranae L. |
Hydrocharitaceae |
Hydrocharitales |
| bristle basketgrass |
Oplismenus hirtellus (L.) Beauv. |
Poaceae |
Cyperales |
| water primrose |
Ludwigia grandiflora ssp. hexapetala (Hook. & Arn.) Nesom & Kartesz |
Onagraceae |
Myrtales |
