it, ancona, papaver rhoeas, convolvulus arvensis, avena sterilis, ranunculus arvensis, fallopia convolvulus, lysimachia arvensis, polygonum aviculare, veronica persica, sonchus asper, rapistrum rugosum, vicia sativa, alopecurus myosuroides, daucus carota, cirsium arvense, sherardia arvensis, galium tricornutum, avena fatua, legousia speculum-veneris, lathyrus aphaca, anthemis arvensis, helminthotheca echioides, lolium multiflorum, bromus sterilis, euphorbia helioscopia, fumaria officinalis, stellaria media, kickxia spuria, galium aparine, chenopodium album, plantago lanceolata, lolium rigidum, lactuca serriola, sonchus oleraceus, euphorbia falcata, sinapis arvensis, delphinium paniculatum, silene vulgaris, senecio vulgaris, geranium dissectum, scandix pecten-veneris, adonis annua, mercurialis annua, picris hieracioides, medicago lupulina, euphorbia exigua, delphinium consolida, dactylis glomerata, ajuga chamaepitys, melilotus officinalis, avena barbata