agrostis stolonifera, mentha aquatica, alopecurus geniculatus, phalaris arundinacea, myosotis laxa, persicaria amphibia, carex vesicaria, eleocharis palustris, galium palustre, glyceria maxima, lysimachia nummularia, myosotis scorpioides, rorippa amphibia, rorippa islandica, rumex crispus, veronica scutellata