fr, seine-et-marne, poa annua, cirsium arvense, agrostis stolonifera, chenopodium album, plantago major, tripleurospermum inodorum, polygonum aviculare, plantago uliginosa, erigeron canadensis, matricaria chamomilla, phragmites australis, lysimachia arvensis, persicaria lapathifolia, elymus repens, juncus bufonius, echinochloa crus-galli, senecio vulgaris, puccinellia distans, sonchus asper, atriplex prostrata, gnaphalium uliginosum, tripolium pannonicum, bolboschoenus maritimus, convolvulus arvensis, trifolium repens, artemisia vulgaris, sonchus oleraceus, oxybasis rubra, juncus articulatus, capsella bursa-pastoris, rumex crispus, solanum nigrum, persicaria maculosa, medicago lupulina, oxybasis glauca, stuckenia pectinata, spergularia marina, argentina anserina, reseda lutea, apera spica-venti, tussilago farfara, helichrysum luteoalbum, lolium perenne, myriophyllum heterophyllum, lactuca serriola, centaurium pulchellum, sonchus arvensis, arenaria serpyllifolia, stellaria media, echium vulgare