it, roma, poa annua, trisetaria panicea, erigeron sumatrensis, sonchus tenerrimus, crepis bursifolia, plantago lanceolata, parietaria judaica, hordeum murinum, dactylis glomerata, convolvulus arvensis, picris hieracioides, catapodium rigidum, poa trivialis, veronica arvensis, malva sylvestris, dasypyrum villosum, avena barbata, silene latifolia, clinopodium nepeta, verbascum sinuatum, geranium molle, piptatherum miliaceum, polycarpon tetraphyllum, achyrophorus valdesii, sherardia arvensis, bellis perennis, stellaria media, bromus hordeaceus, sonchus oleraceus, daucus carota, bromus madritensis, lolium perenne, galium aparine, capsella rubella, anthemis arvensis, foeniculum vulgare, raphanus raphanistrum, trifolium repens, cerastium glomeratum, trifolium campestre, papaver rhoeas, urtica membranacea, medicago polymorpha, bromus diandrus, hypericum perforatum, salvia verbenaca, cymbalaria muralis, reichardia picroides, cynodon dactylon, hypochaeris radicata