it, roma, poa annua, parietaria judaica, hordeum murinum, erigeron sumatrensis, malva sylvestris, cymbalaria muralis, sonchus tenerrimus, sonchus oleraceus, polycarpon tetraphyllum, convolvulus arvensis, cynodon dactylon, chenopodium album, plantago lanceolata, picris hieracioides, stellaria media, crepis bursifolia, lolium perenne, clinopodium nepeta, catapodium rigidum, polygonum aviculare, urtica membranacea, diplotaxis tenuifolia, daucus carota, erigeron bonariensis, euphorbia maculata, symphyotrichum subulatum, dactylis glomerata, erigeron canadensis, bromus diandrus, oxalis corniculata, plantago major, geranium molle, amaranthus retroflexus, trifolium repens, capsella rubella, cichorium intybus, bellis perennis, veronica arvensis, papaver rhoeas, piptatherum miliaceum, avena barbata, conyza bonariensis, solanum nigrum, silene latifolia, trisetaria panicea, mercurialis annua, capsella bursa-pastoris, portulaca oleracea, senecio vulgaris, bromus sterilis