eleocharis palustris, alopecurus geniculatus, gratiola officinalis, mentha pulegium, ranunculus aquatilis, ranunculus lateriflorus, rorippa kerneri, alisma lanceolatum, alopecurus aequalis, callitriche cophocarpa, carex melanostachya, dichodon viscidum, drepanocladus aduncus, elatine alsinastrum, glyceria fluitans, juncus gerardi, lemna minor, limosella aquatica, lysimachia nummularia, lythrum portula, persicaria amphibia, rorippa amphibia, stellaria aquatica, veronica anagallis-aquatica, veronica scutellata