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