it, roma, poa annua, sonchus tenerrimus, erigeron sumatrensis, hordeum murinum, catapodium rigidum, parietaria judaica, polycarpon tetraphyllum, trisetaria panicea, crepis bursifolia, convolvulus arvensis, symphyotrichum subulatum, malva sylvestris, avena barbata, sonchus oleraceus, capsella rubella, piptatherum miliaceum, plantago lanceolata, bromus madritensis, veronica arvensis, conyza bonariensis, clinopodium nepeta, rostraria cristata, medicago polymorpha, stellaria media, picris hieracioides, achyrophorus valdesii, erigeron bonariensis, papaver rhoeas, geranium molle, arenaria leptoclados, chenopodium album, dactylis glomerata, bromus diandrus, cynodon dactylon, bromus hordeaceus, polygonum aviculare, urtica membranacea, daucus carota, raphanus raphanistrum, poa trivialis, anthemis arvensis, cerastium glomeratum, verbascum sinuatum, dasypyrum villosum, erodium malacoides, foeniculum vulgare, galium aparine, lolium perenne, campanula erinus, veronica persica