fr, loire-atlantique, agrostis stolonifera, eleocharis palustris, persicaria amphibia, phragmites australis, ludwigia grandiflora, lythrum salicaria, galium palustre, alisma plantago-aquatica, lysimachia vulgaris, althaea officinalis, phalaris arundinacea, bolboschoenus maritimus, oenanthe fistulosa, iris pseudacorus, lycopus europaeus, rorippa amphibia, glyceria fluitans, baldellia ranunculoides, mentha pulegium, ranunculus repens, alopecurus geniculatus, ranunculus flammula, lemna minor, schoenoplectus lacustris, rumex crispus, bidens frondosa, myosotis scorpioides, calystegia sepium, stachys palustris, bidens tripartita, hydrocotyle vulgaris, juncus articulatus, ranunculus sardous, butomus umbellatus, cotula coronopifolia, stuckenia pectinata, typha angustifolia, poa trivialis, plantago major, persicaria hydropiper, carex riparia, eleocharis uniglumis, gnaphalium uliginosum, persicaria lapathifolia, sparganium erectum, myriophyllum spicatum, glyceria maxima, argentina anserina, persicaria maculosa, potentilla reptans