fr, territoire de belfort, ranunculus repens, persicaria hydropiper, lythrum salicaria, agrostis stolonifera, persicaria lapathifolia, bidens tripartita, gnaphalium uliginosum, plantago major, juncus bufonius, trifolium repens, juncus articulatus, poa annua, rumex crispus, lycopus europaeus, persicaria maculosa, poa trivialis, echinochloa crus-galli, cirsium arvense, plantago uliginosa, potentilla reptans, alisma plantago-aquatica, juncus effusus, plantago lanceolata, polygonum aviculare, carex hirta, eleocharis palustris, lipandra polysperma, lysimachia vulgaris, calystegia sepium, holcus lanatus, persicaria amphibia, sonchus asper, glyceria fluitans, lolium perenne, galium palustre, mentha arvensis, epilobium tetragonum, chenopodium album, elymus repens, argentina anserina, phalaris arundinacea, urtica dioica, trifolium hybridum, trifolium pratense, equisetum arvense, tripleurospermum inodorum, phragmites australis, rorippa palustris, medicago lupulina, daucus carota