agrostis stolonifera, holcus lanatus, poa trivialis, ranunculus repens, glyceria maxima, phalaris arundinacea, rorippa amphibia, equisetum fluviatile, juncus effusus, lolium perenne, myosotis scorpioides, alopecurus geniculatus, cardamine pratensis, galium palustre, glyceria fluitans, juncus articulatus, lotus pedunculatus, oenanthe fistulosa, persicaria hydropiper, ranunculus flammula, sparganium erectum, stellaria alsine, trifolium repens, alisma plantago-aquatica