it, grosseto, convolvulus arvensis, papaver rhoeas, chenopodium album, lysimachia arvensis, stellaria media, polygonum aviculare, anthemis arvensis, veronica persica, sonchus asper, cynodon dactylon, sherardia arvensis, euphorbia helioscopia, galium aparine, sonchus oleraceus, amaranthus retroflexus, senecio vulgaris, raphanus raphanistrum, poa annua, fallopia convolvulus, vicia sativa, alopecurus myosuroides, cerastium glomeratum, plantago lanceolata, elymus repens, echinochloa crus-galli, veronica arvensis, avena sterilis, portulaca oleracea, geranium dissectum, solanum nigrum, setaria viridis, cirsium arvense, capsella bursa-pastoris, fumaria officinalis, avena fatua, avena barbata, poa trivialis, daucus carota, legousia speculum-veneris, rumex crispus, digitaria sanguinalis, mercurialis annua, geranium molle, lolium multiflorum, helminthotheca echioides, heliotropium europaeum, ranunculus arvensis, bromus diandrus, hordeum murinum, sorghum halepense