rorippa amphibia, oenanthe aquatica, alisma plantago-aquatica, alopecurus aequalis, glyceria maxima, lycopus europaeus, ranunculus repens, urtica dioica, agrostis stolonifera, alopecurus pratensis, carex acuta, cirsium arvense, phalaris arundinacea, plantago major, poa palustris, veronica scutellata, iris pseudacorus, solidago gigantea