fr, ille-et-vilaine, ranunculus repens, agrostis stolonifera, phalaris arundinacea, persicaria amphibia, poa trivialis, galium palustre, rumex crispus, myosotis scorpioides, glyceria maxima, eleocharis palustris, carex acuta, cardamine pratensis, elymus repens, alopecurus geniculatus, alopecurus pratensis, argentina anserina, rorippa amphibia, lysimachia nummularia, oenanthe fistulosa, trifolium repens, iris pseudacorus, lythrum salicaria, carex disticha, filipendula ulmaria, cirsium arvense, lolium perenne, rumex acetosa, jacobaea aquatica, ranunculus acris, glyceria fluitans, scorzoneroides autumnalis, equisetum palustre, achillea ptarmica, plantago major, stachys palustris, ranunculus flammula, vicia cracca, potentilla reptans, symphytum officinale, alisma plantago-aquatica, calystegia sepium, myosotis laxa, lysimachia vulgaris, stellaria palustris, equisetum fluviatile, phleum pratense, phragmites australis, plantago lanceolata, carex hirta, lycopus europaeus