it, verona, chenopodium album, convolvulus arvensis, stellaria media, cirsium arvense, papaver rhoeas, amaranthus retroflexus, polygonum aviculare, capsella bursa-pastoris, veronica persica, senecio vulgaris, solanum nigrum, fallopia convolvulus, sonchus oleraceus, echinochloa crus-galli, sorghum halepense, lysimachia arvensis, cynodon dactylon, elymus repens, setaria viridis, euphorbia helioscopia, alopecurus myosuroides, digitaria sanguinalis, setaria helvola, galium aparine, veronica hederifolia, sinapis arvensis, sonchus asper, portulaca oleracea, vicia sativa, lamium amplexicaule, matricaria chamomilla, ranunculus arvensis, poa annua, lamium purpureum, mercurialis annua, lactuca serriola, persicaria lapathifolia, plantago major, raphanus raphanistrum, delphinium paniculatum, persicaria maculosa, rumex crispus, fumaria officinalis, abutilon theophrasti, veronica arvensis, delphinium consolida, erigeron canadensis, cerastium glomeratum, avena fatua, viola arvensis