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