it, roma, poa annua, sonchus tenerrimus, hordeum murinum, erigeron sumatrensis, parietaria judaica, symphyotrichum subulatum, polycarpon tetraphyllum, convolvulus arvensis, malva sylvestris, sonchus oleraceus, stellaria media, plantago lanceolata, piptatherum miliaceum, crepis bursifolia, catapodium rigidum, chenopodium album, conyza bonariensis, erigeron bonariensis, polygonum aviculare, veronica arvensis, trisetaria panicea, capsella rubella, lolium perenne, avena barbata, geranium molle, trifolium repens, cynodon dactylon, dactylis glomerata, erigeron canadensis, picris hieracioides, poa trivialis, clinopodium nepeta, urtica membranacea, cymbalaria muralis, papaver rhoeas, bromus madritensis, bromus hordeaceus, capsella bursa-pastoris, bromus diandrus, senecio vulgaris, galium aparine, veronica persica, rostraria cristata, bellis perennis, euphorbia maculata, plantago major, sisymbrium officinale, amaranthus retroflexus, oxalis corniculata, mercurialis annua