fr, saône-et-loire, eryngium campestre, convolvulus arvensis, medicago lupulina, vicia sativa, plantago lanceolata, lathyrus tuberosus, papaver rhoeas, euphorbia exigua, kickxia spuria, sinapis arvensis, daucus carota, polygonum aviculare, cirsium arvense, poterium sanguisorba, achillea millefolium, senecio vulgaris, potentilla reptans, chenopodium album, scandix pecten-veneris, lysimachia arvensis, sonchus asper, centaurea scabiosa, lathyrus aphaca, medicago sativa, lactuca serriola, erodium cicutarium, geranium dissectum, arenaria serpyllifolia, trifolium repens, euphorbia cyparissias, reseda lutea, mercurialis annua, dactylis glomerata, ajuga chamaepitys, legousia speculum-veneris, echium vulgare, stachys recta, galium aparine, euphorbia helioscopia, veronica arvensis, coronilla varia, melampyrum arvense, silene vulgaris, lotus corniculatus, sambucus ebulus, vicia faba, hypericum perforatum, trifolium pratense, bromus erectus, teucrium chamaedrys