fr, haute-vienne, artemisia vulgaris, poa annua, chenopodium album, plantago lanceolata, achillea millefolium, plantago major, urtica dioica, erigeron canadensis, senecio vulgaris, trifolium repens, polygonum aviculare, daucus carota, dactylis glomerata, echium vulgare, hypericum perforatum, sonchus oleraceus, tanacetum vulgare, vicia hirsuta, digitaria sanguinalis, arrhenatherum elatius, erodium cicutarium, silene latifolia, saponaria officinalis, capsella bursa-pastoris, lactuca serriola, rumex acetosella, lolium perenne, sisymbrium officinale, vicia sativa, solanum nigrum, cirsium arvense, convolvulus arvensis, veronica arvensis, rumex angiocarpus, trifolium pratense, silene vulgaris, agrostis capillaris, ranunculus repens, bromus hordeaceus, bromus sterilis, galium aparine, persicaria maculosa, crepis capillaris, holcus lanatus, tripleurospermum inodorum, rumex obtusifolius, stellaria media, trifolium arvense, melilotus albus, medicago lupulina