holcus lanatus, poa trivialis, agrostis stolonifera, glyceria fluitans, juncus articulatus, ranunculus repens, stellaria media, trifolium repens, carex acuta, juncus effusus, lolium perenne, phalaris arundinacea, ranunculus flammula, cerastium holosteoides, eleocharis palustris, glyceria maxima, oenanthe aquatica, plantago major, epilobium parviflorum, persicaria hydropiper