agrostis stolonifera, glyceria fluitans, poa trivialis, alopecurus geniculatus, trifolium repens, sagina procumbens, carex hirta, eleocharis palustris, holcus lanatus, juncus articulatus, oenanthe fistulosa, ranunculus acris, alisma lanceolatum, argentina anserina, bidens cernuus, butomus umbellatus, cerastium holosteoides, galium palustre, lolium perenne, myosotis scorpioides, persicaria hydropiper, ranunculus repens, ranunculus sceleratus, triglochin palustris