fr, maine-et-loire, eleocharis palustris, gnaphalium uliginosum, lythrum salicaria, persicaria lapathifolia, bidens tripartita, persicaria amphibia, mentha pulegium, galium palustre, ranunculus flammula, persicaria hydropiper, baldellia ranunculoides, alisma plantago-aquatica, lycopus europaeus, agrostis stolonifera, phalaris arundinacea, rorippa amphibia, ranunculus aquatilis, veronica scutellata, lysimachia vulgaris, juncus bulbosus, oenanthe aquatica, corrigiola litoralis, echinochloa crus-galli, glyceria fluitans, lythrum portula, agrostis canina, juncus bufonius, juncus articulatus, rorippa palustris, eleocharis acicularis, schoenoplectus lacustris, alopecurus geniculatus, bolboschoenus maritimus, littorella uniflora, ranunculus repens, alopecurus aequalis, iris pseudacorus, rumex crispus, persicaria maculosa, eleocharis ovata, juncus effusus, poa annua, plantago uliginosa, cyperus fuscus, ludwigia grandiflora, juncus tenageia, hydrocotyle vulgaris, myosotis laxa, phragmites australis, myosotis scorpioides