glyceria fluitans, holcus lanatus, poa trivialis, trifolium repens, agrostis stolonifera, alopecurus geniculatus, cardamine pratensis, eleocharis palustris, ranunculus repens, sagina procumbens, triglochin palustris, helosciadium nodiflorum, lolium perenne, myosotis scorpioides, oenanthe fistulosa, cerastium holosteoides, juncus articulatus, ranunculus sceleratus, stellaria alsine, persicaria hydropiper, rumex crispus