fr, pas-de-calais, phragmites australis, lythrum salicaria, calystegia sepium, symphytum officinale, lycopus europaeus, iris pseudacorus, epilobium hirsutum, eupatorium cannabinum, carex riparia, lysimachia vulgaris, galium palustre, agrostis stolonifera, solanum dulcamara, stachys palustris, phalaris arundinacea, ranunculus repens, carex disticha, poa trivialis, equisetum palustre, filipendula ulmaria, urtica dioica, thalictrum flavum, myosotis scorpioides, persicaria amphibia, cirsium arvense, pulicaria dysenterica, rumex hydrolapathum, epilobium parviflorum, angelica sylvestris, cardamine pratensis, glyceria maxima, caltha palustris, valeriana officinalis, carex acutiformis, scutellaria galericulata, cirsium palustre, juncus subnodulosus, carex acuta, rumex conglomeratus, typha angustifolia, juncus inflexus, rorippa amphibia, juncus articulatus, berula erecta, eleocharis palustris, argentina anserina, galium aparine, salix cinerea, senecio paludosus, vicia cracca