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