fr, lozère, chenopodium album, convolvulus arvensis, polygonum aviculare, poa annua, lactuca serriola, plantago lanceolata, echium vulgare, daucus carota, bromus sterilis, sonchus oleraceus, cirsium arvense, setaria viridis, erigeron canadensis, plantago major, amaranthus retroflexus, myriophyllum heterophyllum, senecio vulgaris, potentilla reptans, urtica dioica, medicago lupulina, capsella bursa-pastoris, artemisia vulgaris, prunus syriaca, malva neglecta, medicago sativa, persicaria maculosa, solanum nigrum, papaver rhoeas, dactylis glomerata, sonchus asper, hordeum murinum, rumex crispus, chaenorhinum minus, trifolium repens, saponaria officinalis, agrostis stolonifera, melilotus albus, verbena officinalis, veronica persica, silene vulgaris, persicaria lapathifolia, ballota nigra, mentha longifolia, echinochloa crus-galli, digitaria sanguinalis, lolium perenne, melilotus officinalis, poa compressa, artemisia absinthium, stellaria media