avena fatua, amaranthus retroflexus, camelina microcarpa, chenopodium album, cichorium intybus, convolvulus arvensis, echium vulgare, euphorbia helioscopia, galium mollugo, lactuca serriola, lapsana communis, malva pusilla, pastinaca sativa, polygonum aviculare, rumex confertus, veronica arvensis, centaurea cyanus, chaerophyllum prescottii, cirsium arvense, fallopia convolvulus, fumaria officinalis, galeopsis ladanum, lappula squarrosa, leonurus quinquelobatus, medicago sativa, setaria viridis, silene latifolia, solanum nigrum, sonchus arvensis, thlaspi arvense