poa trivialis, agrostis stolonifera, alopecurus geniculatus, equisetum fluviatile, glyceria fluitans, glyceria maxima, trifolium repens, galium palustre, carex hirta, eleocharis palustris, holcus lanatus, lolium perenne, oenanthe fistulosa, ranunculus acris, triglochin palustris, argentina anserina, berula erecta, bidens cernuus, cardamine pratensis, carex disticha, cerastium holosteoides, eleocharis uniglumis, juncus articulatus, lotus pedunculatus, myosotis scorpioides, persicaria hydropiper, ranunculus repens, ranunculus sceleratus, sagittaria sagittifolia