glyceria maxima, carex acuta, phalaris arundinacea, carex vesicaria, equisetum fluviatile, glyceria fluitans, lythrum salicaria, rorippa amphibia, caltha palustris, cardamine pratensis, mentha aquatica, myosotis scorpioides, persicaria amphibia, sium latifolium, stellaria palustris, veronica scutellata