fr, bouches-du-rhône, convolvulus arvensis, poa annua, plantago lanceolata, hordeum murinum, malva sylvestris, trifolium repens, dactylis glomerata, poa trivialis, lolium perenne, sonchus oleraceus, bromus hordeaceus, bellis perennis, stellaria media, trifolium pratense, veronica persica, rumex crispus, potentilla reptans, galium aparine, plantago major, picris hieracioides, geranium molle, parietaria judaica, medicago arabica, cirsium arvense, chenopodium album, bromus sterilis, polygonum aviculare, senecio vulgaris, medicago lupulina, carduus pycnocephalus, bromus diandrus, daucus carota, rumex pulcher, veronica arvensis, helminthotheca echioides, papaver rhoeas, diplotaxis tenuifolia, vicia sativa, lepidium draba, cynodon dactylon, capsella bursa-pastoris, sonchus tenerrimus, cichorium intybus, elymus repens, lactuca serriola, sherardia arvensis, urtica dioica, silene latifolia, verbena officinalis, rumex obtusifolius