fr, bouches-du-rhône, hordeum murinum, convolvulus arvensis, poa annua, malva sylvestris, plantago lanceolata, sonchus tenerrimus, bromus hordeaceus, carduus pycnocephalus, veronica arvensis, papaver rhoeas, dactylis glomerata, sonchus oleraceus, bromus madritensis, rumex pulcher, geranium molle, geranium rotundifolium, avena barbata, senecio vulgaris, diplotaxis tenuifolia, crepis sancta, bromus diandrus, picris hieracioides, chenopodium album, catapodium rigidum, parietaria judaica, sherardia arvensis, lepidium draba, salvia verbenaca, veronica persica, stellaria media, medicago polymorpha, avena sterilis, bromus sterilis, cynodon dactylon, crepis bursifolia, galium aparine, vicia sativa, erodium malacoides, verbascum sinuatum, polygonum aviculare, foeniculum vulgare, piptatherum miliaceum, diplotaxis erucoides, euphorbia peplus, mercurialis annua, crepis vesicaria, polycarpon tetraphyllum, lolium perenne, daucus carota, trifolium repens