it, verona, veronica persica, convolvulus arvensis, papaver rhoeas, stellaria media, fallopia convolvulus, chenopodium album, cirsium arvense, euphorbia helioscopia, elymus repens, polygonum aviculare, alopecurus myosuroides, legousia speculum-veneris, senecio vulgaris, ranunculus arvensis, capsella bursa-pastoris, lysimachia arvensis, sonchus asper, galium aparine, sonchus oleraceus, mercurialis annua, fumaria officinalis, amaranthus retroflexus, vicia sativa, veronica hederifolia, lolium multiflorum, avena fatua, lamium purpureum, sorghum halepense, delphinium paniculatum, solanum nigrum, veronica arvensis, poa trivialis, cynodon dactylon, delphinium consolida, rumex crispus, geranium dissectum, setaria viridis, sinapis arvensis, echinochloa crus-galli, persicaria maculosa, potentilla reptans, plantago major, myosotis arvensis, medicago sativa, euphorbia falcata, abutilon theophrasti, poa annua, raphanus raphanistrum, sherardia arvensis, lactuca serriola