it, roma, poa annua, convolvulus arvensis, hordeum murinum, plantago lanceolata, malva sylvestris, poa trivialis, trifolium repens, lolium perenne, stellaria media, erigeron sumatrensis, dactylis glomerata, picris hieracioides, cynodon dactylon, bellis perennis, bromus hordeaceus, sonchus oleraceus, daucus carota, plantago major, parietaria judaica, polygonum aviculare, chenopodium album, geranium molle, raphanus raphanistrum, papaver rhoeas, bromus diandrus, trifolium pratense, crepis bursifolia, rumex crispus, veronica arvensis, sonchus tenerrimus, polycarpon tetraphyllum, silene latifolia, symphyotrichum subulatum, galium aparine, veronica persica, avena barbata, trisetaria panicea, verbena officinalis, verbascum sinuatum, rumex pulcher, piptatherum miliaceum, cichorium intybus, medicago lupulina, capsella bursa-pastoris, catapodium rigidum, cerastium glomeratum, senecio vulgaris, erigeron canadensis, bromus sterilis, urtica membranacea