glyceria fluitans, lemna minor, sparganium erectum, equisetum palustre, juncus effusus, alisma plantago-aquatica, callitriche cophocarpa, cardamine pratensis, carex acuta, cicuta virosa, equisetum fluviatile, galium palustre, juncus articulatus, myosotis scorpioides, ranunculus repens, rumex hydrolapathum, veronica scutellata