scirpus radicans, alisma plantago-aquatica, lythrum salicaria, oenanthe aquatica, leersia oryzoides, persicaria hydropiper, persicaria lapathifolia, ranunculus aquatilis, rorippa palustris, rumex maritimus, alopecurus aequalis, phalaris arundinacea, riccia fluitans, typha latifolia, eleocharis ovata, potentilla supina