es, burgos, convolvulus arvensis, bromus diandrus, daucus carota, papaver rhoeas, torilis arvensis, bromus sterilis, polygonum aviculare, cirsium arvense, plantago lanceolata, bromus hordeaceus, hordeum murinum, sonchus oleraceus, sinapis arvensis, medicago lupulina, chenopodium album, lactuca serriola, medicago sativa, potentilla reptans, dactylis glomerata, sonchus asper, eryngium campestre, veronica persica, lolium rigidum, lysimachia arvensis, poa annua, vicia sativa, fallopia convolvulus, capsella bursa-pastoris, lolium perenne, malva sylvestris, senecio vulgaris, trifolium pratense, avena sterilis, anthemis arvensis, helminthotheca echioides, galium aparine, picris hieracioides, verbena officinalis, crepis vesicaria, medicago polymorpha, stellaria media, geranium dissectum, trifolium repens, plantago major, cirsium vulgare, rapistrum rugosum, coronilla scorpioides, melilotus officinalis, cynodon dactylon, poa pratensis