butomus umbellatus, oenanthe aquatica, rorippa amphibia, alopecurus aequalis, alisma lanceolatum, persicaria amphibia, persicaria mitis, ranunculus trichophyllus, rorippa palustris, rumex maritimus, veronica catenata, carex acuta, eleocharis palustris, myosotis scorpioides, persicaria minor, plantago uliginosa, ranunculus sceleratus, sparganium erectum