glyceria fluitans, agrostis stolonifera, lolium perenne, trifolium repens, alopecurus geniculatus, juncus articulatus, poa trivialis, ranunculus repens, cardamine pratensis, elymus repens, holcus lanatus, myosotis scorpioides, oenanthe fistulosa, cerastium holosteoides, cirsium arvense, galium palustre, glyceria maxima, persicaria hydropiper, phalaris arundinacea, physcomitrium pyriforme, stellaria alsine, plantago major, rumex conglomeratus, rumex crispus