alopecurus aequalis, persicaria lapathifolia, eleocharis palustris, glyceria fluitans, mentha arvensis, alisma plantago-aquatica, bidens tripartita, drepanocladus aduncus, lemna minor, lycopus europaeus, myosotis scorpioides, persicaria hydropiper, ranunculus flammula, ranunculus sceleratus, sium latifolium, sparganium erectum, stellaria palustris, bidens cernuus, epilobium ciliatum, persicaria amphibia, rorippa islandica