| cogongrass |
Imperata cylindrica (L.) Beauv. |
| Canada thistle |
Cirsium arvense (L.) Scop. |
| garlic mustard |
Alliaria petiolata (Bieb.) Cavara & Grande |
| giant reed |
Arundo donax L. |
| musk thistle, nodding thistle |
Carduus nutans L. |
| Russian olive |
Elaeagnus angustifolia L. |
| purple loosestrife |
Lythrum salicaria L. |
| parrotfeather |
Myriophyllum aquaticum (Vell.) Verdc. |
| Eurasian watermilfoil |
Myriophyllum spicatum L. |
| common reed |
Phragmites australis (Cavanilles) Trinius ex Steudel |
| johnsongrass |
Sorghum halepense (L.) Pers. |
| yellow toadflax |
Linaria vulgaris P. Mill. |
| puncturevine |
Tribulus terrestris L. |
| field bindweed |
Convolvulus arvensis L. |
| Mediterranean sage |
Salvia aethiopis L. |
| poison hemlock |
Conium maculatum L. |
| squarrose knapweed |
Centaurea virgata Lam. |
| Russian knapweed |
Rhaponticum repens (L.) Hidalgo |
| yellow starthistle |
Centaurea solstitialis L. |
| rush skeletonweed |
Chondrilla juncea L. |
| Scotch broom |
Cytisus scoparius (L.) Link |
| common St. Johnswort |
Hypericum perforatum L. |
| common crupina |
Crupina vulgaris Cass. |
| Scotch thistle |
Onopordum acanthium L. |
| diffuse knapweed |
Centaurea diffusa Lam. |
| goatsrue |
Galega officinalis L. |
| Dyer's woad |
Isatis tinctoria L. |
| jointed goatgrass |
Aegilops cylindrica Host |
| camelthorn |
Alhagi maurorum Medik |
| small bugloss |
Anchusa arvensis (L.) Bieb |
| African mustard |
Brassica tournefortii Gouan |
| orbicular whitetop, lens-podded hoary cress |
Lepidium chalepense L. |
| hoary cress |
Lepidium draba (L.) Desv |
| purple starthistle |
Centaurea calcitrapa L. |
| Malta starthistle |
Centaurea melitensis L. |
| bermudagrass |
Cynodon dactylon (L.) Pers |
| houndstongue |
Cynoglossum officinale L. |
| common viper's bugloss, blueweed |
Echium vulgare L. |
| quackgrass |
Elymus repens (L.) Gould |
| myrtle spurge |
Euphorbia myrsinites L |
| dames rocket |
Hesperis matronalis L. |
| black henbane |
Hyoscyamus niger L. |
| perennial pepperweed |
Lepidium latifolium L. |
| oxeye daisy |
Leucanthemum vulgare Lam. |
| Dalmatian toadflax |
Linaria dalmatica (L.) P. Mill. |
| spring millet |
Milium vernale Bieb. |
| African rue |
Peganum harmala L. |
| sorghum-almum |
Sorghum x almum Parodi |
| medusahead |
Taeniatherum caput-medusae (L.) Nevski |
| saltcedar |
Tamarix ramosissima Ledeb. |
| ventenata |
Ventenata dubia (Leers) Coss. & Durieu |
| Syrian beancaper |
Zygophyllum fabago L. |
| sorghum |
Sorghum Moench |
| Japanese knotweed |
Reynoutria japonica Sieb. & Zucc. |
| cutleaf vipergrass |
Scorzonera laciniata L. |
| elongated mustard |
Brassica elongata Ehrh. |
| spotted knapweed |
Centaurea stoebe L. |
| hairy whitetop |
Lepidium appelianum Al-Shehbaz |
| leafy spurge |
Euphorbia virgata Waldst. & Kit. |
| plumeless thistle |
Carduus acanthoides ssp. acanthoides L. |
