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