bolboschoenus maritimus, agrostis stolonifera, eleocharis palustris, hippuris vulgaris, juncus articulatus, menyanthes trifoliata, phragmites australis, caltha palustris, equisetum fluviatile, hydrocotyle vulgaris, mentha aquatica, ranunculus flammula, samolus valerandi, typha latifolia