glyceria fluitans, agrostis stolonifera, juncus articulatus, juncus bufonius, poa trivialis, eleocharis palustris, galium palustre, oenanthe fistulosa, persicaria hydropiper, alopecurus geniculatus, bidens cernuus, cardamine pratensis, drepanocladus aduncus, elymus repens, myosotis scorpioides, phalaris arundinacea, poa annua, ranunculus repens, ranunculus sceleratus, sagina procumbens, stellaria alsine, trifolium repens, triglochin palustris, butomus umbellatus, equisetum arvense, polygonum aviculare