agrostis stolonifera, oenanthe fistulosa, poa trivialis, glyceria fluitans, glyceria maxima, holcus lanatus, eleocharis palustris, lolium perenne, myosotis scorpioides, ranunculus repens, trifolium repens, alopecurus geniculatus, berula erecta, bidens cernuus, cardamine pratensis, carex hirta, elymus repens, galium palustre, juncus articulatus, mentha aquatica, persicaria amphibia, persicaria hydropiper, phalaris arundinacea, ranunculus sceleratus, rorippa amphibia, sparganium erectum, stellaria alsine