fr, bouches-du-rhône, plantago lanceolata, convolvulus arvensis, dactylis glomerata, poa annua, bromus hordeaceus, hordeum murinum, picris hieracioides, malva sylvestris, carduus pycnocephalus, rumex pulcher, sherardia arvensis, avena barbata, vicia sativa, veronica arvensis, geranium molle, trifolium campestre, sonchus oleraceus, bromus madritensis, sonchus tenerrimus, galium aparine, bromus diandrus, verbascum sinuatum, crepis vesicaria, salvia verbenaca, poa trivialis, medicago polymorpha, geranium rotundifolium, papaver rhoeas, daucus carota, crepis sancta, bromus sterilis, catapodium rigidum, trifolium repens, piptatherum miliaceum, clinopodium nepeta, avena sterilis, diplotaxis tenuifolia, medicago arabica, rumex crispus, hypericum perforatum, foeniculum vulgare, cynodon dactylon, bellis perennis, helminthotheca echioides, potentilla reptans, lolium perenne, senecio vulgaris, dittrichia viscosa, eryngium campestre, trifolium pratense