fr, pas-de-calais, phragmites australis, calystegia sepium, agrostis stolonifera, lythrum salicaria, eupatorium cannabinum, symphytum officinale, lysimachia vulgaris, ranunculus repens, lycopus europaeus, poa trivialis, juncus subnodulosus, cirsium arvense, iris pseudacorus, galium palustre, solanum dulcamara, carex riparia, holcus lanatus, phalaris arundinacea, epilobium hirsutum, thalictrum flavum, urtica dioica, vicia cracca, filipendula ulmaria, pulicaria dysenterica, potentilla reptans, argentina anserina, equisetum palustre, festuca rubra, carex disticha, angelica sylvestris, ranunculus acris, stachys palustris, arrhenatherum elatius, plantago lanceolata, cirsium palustre, cardamine pratensis, althaea officinalis, persicaria amphibia, trifolium repens, dactylis glomerata, galium aparine, juncus articulatus, rumex crispus, juncus inflexus, lathyrus pratensis, elymus repens, myosotis scorpioides, centaurea jacea, epilobium parviflorum, carex acutiformis