fr, ardennes, ranunculus repens, trifolium repens, agrostis stolonifera, lythrum salicaria, poa trivialis, poa annua, plantago lanceolata, cirsium arvense, plantago major, rumex crispus, potentilla reptans, persicaria amphibia, gnaphalium uliginosum, persicaria lapathifolia, lolium perenne, phalaris arundinacea, polygonum aviculare, convolvulus arvensis, elymus repens, eleocharis palustris, glyceria fluitans, lycopus europaeus, persicaria maculosa, achillea millefolium, holcus lanatus, phragmites australis, persicaria hydropiper, urtica dioica, lemna minor, juncus bufonius, lysimachia vulgaris, galium palustre, juncus articulatus, myosotis scorpioides, carex hirta, argentina anserina, trifolium pratense, chenopodium album, juncus effusus, vicia hirsuta, alisma plantago-aquatica, calystegia sepium, vicia sativa, equisetum arvense, tripleurospermum inodorum, medicago lupulina, sonchus asper, galium aparine, plantago uliginosa, capsella bursa-pastoris