glyceria fluitans, poa trivialis, holcus lanatus, agrostis stolonifera, myosotis scorpioides, ranunculus repens, rorippa amphibia, trifolium repens, alopecurus geniculatus, berula erecta, cardamine pratensis, cerastium holosteoides, cirsium arvense, glechoma hederacea, glyceria maxima, juncus articulatus, juncus effusus, lolium perenne, oenanthe fistulosa, persicaria hydropiper, phalaris arundinacea, poa pratensis, ranunculus flammula, stellaria alsine, rorippa palustris