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