fr, loire-atlantique, eleocharis palustris, galium palustre, persicaria amphibia, ranunculus flammula, oenanthe fistulosa, lysimachia vulgaris, rorippa amphibia, agrostis stolonifera, phalaris arundinacea, baldellia ranunculoides, lythrum salicaria, alisma plantago-aquatica, myosotis scorpioides, iris pseudacorus, glyceria fluitans, ludwigia grandiflora, veronica scutellata, alopecurus geniculatus, ranunculus aquatilis, ranunculus repens, lycopus europaeus, rumex crispus, hydrocotyle vulgaris, phragmites australis, schoenoplectus lacustris, mentha pulegium, glyceria maxima, bidens tripartita, bolboschoenus maritimus, argentina anserina, oenanthe aquatica, gratiola officinalis, carex vulpina, eleocharis uniglumis, gnaphalium uliginosum, myosotis laxa, lemna minor, carex vesicaria, persicaria hydropiper, potentilla reptans, sparganium erectum, juncus articulatus, jacobaea aquatica, poa trivialis, butomus umbellatus, stachys palustris, equisetum fluviatile, carex riparia, althaea officinalis, agrostis canina