phalaris arundinacea, butomus umbellatus, glyceria maxima, lemna trisulca, ranunculus trichophyllus, symphytum officinale, veronica catenata, alisma lanceolatum, drepanocladus aduncus, nitella syncarpa, rorippa anceps, rumex crispus, utricularia vulgaris, acorus calamus, alopecurus pratensis, elymus repens, lemna minor, lysimachia nummularia, myosotis scorpioides, persicaria amphibia, poa palustris, ranunculus repens, rorippa amphibia