fr, puy-de-dôme, vicia sativa, vicia hirsuta, plantago lanceolata, veronica arvensis, bromus hordeaceus, erodium cicutarium, convolvulus arvensis, polygonum aviculare, achillea millefolium, cerastium glomeratum, rumex acetosella, aphanes arvensis, poa annua, trifolium repens, rumex angiocarpus, geranium dissectum, senecio vulgaris, lolium perenne, trifolium campestre, trifolium dubium, scleranthus polycarpos, chenopodium album, raphanus raphanistrum, eryngium campestre, capsella bursa-pastoris, viola arvensis, trifolium incarnatum, arabidopsis thaliana, scleranthus annuus, papaver rhoeas, trifolium arvense, dactylis glomerata, hypochaeris radicata, daucus carota, draba verna, cirsium arvense, hypericum perforatum, lysimachia arvensis, trifolium pratense, anthemis arvensis, sherardia arvensis, agrostis capillaris, vulpia bromoides, arenaria serpyllifolia, lotus corniculatus, medicago lupulina, crepis capillaris, bromus sterilis, arrhenatherum elatius, echium vulgare