glyceria maxima, poa trivialis, agrostis stolonifera, holcus lanatus, phalaris arundinacea, glyceria fluitans, alopecurus geniculatus, oenanthe fistulosa, sparganium erectum, stellaria alsine, berula erecta, bidens cernuus, galium palustre, glechoma hederacea, juncus articulatus, mentha aquatica, myosotis laxa, persicaria hydropiper, ranunculus flammula, ranunculus repens, ranunculus sceleratus, rorippa amphibia, stellaria media, myosotis scorpioides, rumex hydrolapathum, sium latifolium