fr, puy-de-dôme, convolvulus arvensis, potentilla reptans, lactuca serriola, daucus carota, plantago lanceolata, dactylis glomerata, lepidium draba, mercurialis annua, medicago sativa, vicia sativa, trifolium repens, picris hieracioides, trifolium pratense, medicago lupulina, silene latifolia, erodium cicutarium, sonchus oleraceus, senecio vulgaris, papaver rhoeas, plantago major, achillea millefolium, chenopodium album, artemisia vulgaris, bellis perennis, ballota nigra, polygonum aviculare, cornus sanguinea, galium aparine, veronica arvensis, cichorium intybus, clematis vitalba, bromus sterilis, lapsana communis, ligustrum vulgare, euphorbia helioscopia, geranium dissectum, eryngium campestre, capsella bursa-pastoris, himantoglossum hircinum, malva sylvestris, agrimonia eupatoria, hypericum perforatum, echium vulgare, viola odorata, origanum vulgare, silene vulgaris, lolium perenne, sherardia arvensis, onopordum acanthium, galium mollugo