leersia oryzoides, alisma plantago-aquatica, glyceria notata, mentha aquatica, alopecurus aequalis, butomus umbellatus, cyperus fuscus, eleocharis ovata, eleocharis palustris, juncus articulatus, juncus inflexus, lemna minor, myriophyllum spicatum, phragmites australis, rorippa amphibia, rorippa sylvestris, typha latifolia