it, roma, convolvulus arvensis, cynodon dactylon, plantago lanceolata, daucus carota, poa annua, chenopodium album, hordeum murinum, picris hieracioides, malva sylvestris, sonchus oleraceus, veronica persica, bromus hordeaceus, helminthotheca echioides, poa trivialis, papaver rhoeas, bromus diandrus, avena barbata, dactylis glomerata, erigeron canadensis, foeniculum vulgare, lolium perenne, rumex crispus, polygonum aviculare, erigeron sumatrensis, cichorium intybus, raphanus raphanistrum, potentilla reptans, sonchus asper, trifolium repens, dittrichia viscosa, galium aparine, elymus repens, verbena officinalis, stellaria media, amaranthus retroflexus, plantago major, vicia sativa, silybum marianum, verbascum sinuatum, symphyotrichum subulatum, echinochloa crus-galli, cirsium arvense, bromus sterilis, silene latifolia, trifolium pratense, lactuca serriola, medicago sativa, geranium molle, diplotaxis tenuifolia, calystegia sepium