amaranthus retroflexus, avena fatua, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, elymus repens, erigeron canadensis, erodium cicutarium, euphorbia tommasiniana, fumaria officinalis, galega orientalis, galium aparine, lappula squarrosa, polygonum aviculare, raphanus raphanistrum, setaria viridis, sonchus arvensis, thlaspi arvense, tripleurospermum inodorum, persicaria lapathifolia