agrostis stolonifera, phalaris arundinacea, poa trivialis, lysimachia nummularia, carex acuta, galium palustre, eleocharis palustris, jacobaea aquatica, plantago major, myosotis laxa, alopecurus geniculatus, elymus repens, drepanocladus aduncus, epilobium obscurum, filipendula ulmaria, glyceria maxima, rorippa islandica