agrostis stolonifera, poa trivialis, glyceria maxima, trifolium repens, alopecurus geniculatus, berula erecta, glyceria fluitans, lolium perenne, myosotis scorpioides, ranunculus sceleratus, bidens cernuus, eleocharis palustris, galium palustre, holcus lanatus, juncus articulatus, oenanthe fistulosa, persicaria hydropiper, ranunculus flammula, ranunculus repens, sagina procumbens, sparganium erectum, stellaria alsine, cerastium holosteoides, rorippa amphibia, rorippa palustris