| giant salvinia |
Salvinia molesta D. S. Mitchell |
Salviniaceae |
Hydropteridales |
| Canada thistle |
Cirsium arvense (L.) Scop. |
Asteraceae |
Asterales |
| tree-of-heaven |
Ailanthus altissima (P. Mill.) Swingle |
Simaroubaceae |
Sapindales |
| giant reed |
Arundo donax L. |
Poaceae |
Cyperales |
| musk thistle, nodding thistle |
Carduus nutans L. |
Asteraceae |
Asterales |
| spotted knapweed |
Centaurea stoebe ssp. micranthos (Gugler) Hayek |
Asteraceae |
Asterales |
| Russian olive |
Elaeagnus angustifolia L. |
Elaeagnaceae |
Rhamnales |
| hydrilla |
Hydrilla verticillata (L. f.) Royle |
Hydrocharitaceae |
Hydrocharitales |
| ivyleaf morning-glory |
Ipomoea hederacea Jacq. |
Convolvulaceae |
Solanales |
| purple loosestrife |
Lythrum salicaria L. |
Lythraceae |
Myrtales |
| johnsongrass |
Sorghum halepense (L.) Pers. |
Poaceae |
Cyperales |
| bull thistle |
Cirsium vulgare (Savi) Ten. |
Asteraceae |
Asterales |
| spiny plumeless thistle, plumeless thistle |
Carduus acanthoides L. |
Asteraceae |
Asterales |
| Siberian elm |
Ulmus pumila L. |
Ulmaceae |
Urticales |
| puncturevine |
Tribulus terrestris L. |
Zygophyllaceae |
Sapindales |
| field bindweed |
Convolvulus arvensis L. |
Convolvulaceae |
Solanales |
| Russian knapweed |
Rhaponticum repens (L.) Hidalgo |
Asteraceae |
Asterales |
| yellow starthistle |
Centaurea solstitialis L. |
Asteraceae |
Asterales |
| rush skeletonweed |
Chondrilla juncea L. |
Asteraceae |
Asterales |
| Scotch thistle |
Onopordum acanthium L. |
Asteraceae |
Asterales |
| diffuse knapweed |
Centaurea diffusa Lam. |
Asteraceae |
Asterales |
| branched broomrape |
Phelipanche ramosa (L.) Pomel |
Orobanchaceae |
Scrophulariales |
| Dyer's woad |
Isatis tinctoria L. |
Brassicaceae |
Capparales |
| onionweed |
Asphodelus fistulosus Linnaeus |
Liliaceae |
Liliales |
| jointed goatgrass |
Aegilops cylindrica Host |
Poaceae |
Cyperales |
| camelthorn |
Alhagi maurorum Medik |
Fabaceae |
Fabales |
| ripgut brome |
Bromus diandrus Roth |
Poaceae |
Cyperales |
| black mustard |
Brassica nigra (L.) W.D.J. Koch |
Brassicaceae |
Capparales |
| red brome |
Bromus rubens L. |
Poaceae |
Cyperales |
| cheatgrass, downy brome |
Bromus tectorum L. |
Poaceae |
Cyperales |
| African mustard |
Brassica tournefortii Gouan |
Brassicaceae |
Capparales |
| hoary cress |
Lepidium draba (L.) Desv |
Brassicaceae |
Capparales |
| purple starthistle |
Centaurea calcitrapa L. |
Asteraceae |
Asterales |
| southern sandbur |
Cenchrus echinatus L. |
Poaceae |
Cyperales |
| Malta starthistle |
Centaurea melitensis L. |
Asteraceae |
Asterales |
| field sandbur |
Cenchrus spinifex Cav. |
Poaceae |
Cyperales |
| melon |
Cucumis melo L |
Cucurbitaceae |
Violales |
| quackgrass |
Elymus repens (L.) Gould |
Poaceae |
Cyperales |
| halogeton, saltlover |
Halogeton glomeratus (Bieb.) C.A. Mey. |
Chenopodiaceae |
Caryophyllales |
| morning-glory |
Ipomoea x leucantha Jacq. (pro sp.) |
Convolvulaceae |
Solanales |
| threelobe morning-glory |
Ipomoea triloba L. |
Convolvulaceae |
Solanales |
| multicolored morning-glory |
Ipomoea tricolor Cav. |
Convolvulaceae |
Solanales |
| Dalmatian toadflax |
Linaria dalmatica (L.) P. Mill. |
Scrophulariaceae |
Scrophulariales |
| natalgrass |
Melinis repens (Willd.) Zizka |
Poaceae |
Cyperales |
| African rue |
Peganum harmala L. |
Zygophyllaceae |
Sapindales |
| crimson fountaingrass |
Cenchrus setaceus (Forssk.) Morrone |
Poaceae |
Cyperales |
| wild mustard |
Sinapis arvensis L. |
Brassicaceae |
Capparales |
| saltcedar |
Tamarix ramosissima Ledeb. |
Tamaricaceae |
Violales |
| tall morning-glory |
Ipomoea purpurea (L.) Roth |
Convolvulaceae |
Solanales |
| Lehmann lovegrass |
Eragrostis lehmanniana Nees |
Poaceae |
Cyperales |
| kochia |
Bassia scoparia (L.) A.J. Scott |
Chenopodiaceae |
Caryophyllales |
| stinknet |
Oncosiphon piluliferum (L. f.) Källersjö |
Asteraceae |
Asterales |
| yellow bluestem |
Bothriochloa ischaemum (L.) Keng |
Poaceae |
Cyperales |
| Wards weed |
Carrichtera annua (L.) DC. |
Brassicaceae |
Capparales |
| buffelgrass |
Cenchrus ciliaris L. |
Poaceae |
Cyperales |
| leafy spurge |
Euphorbia virgata Waldst. & Kit. |
Euphorbiaceae |
Euphorbiales |
| African sumac |
Searsia lancea (L. f.) F.A. Barkley |
Anacardiaceae |
Sapindales |
| common water hyacinth |
Pontederia crassipes Martius |
Pontederiaceae |
Liliales |
| sweet resinbush |
Euryops subcarnosus DC. |
Asteraceae |
Asterales |
