agrostis stolonifera, glyceria fluitans, poa trivialis, ranunculus repens, sagina procumbens, juncus articulatus, oenanthe fistulosa, alopecurus geniculatus, cardamine pratensis, eleocharis palustris, galium palustre, hygroamblystegium varium, leptobryum pyriforme, myosotis laxa, nasturtium microphyllum, ranunculus sceleratus, silene flos-cuculi, veronica anagallis-aquatica