poa trivialis, glyceria fluitans, ranunculus repens, alopecurus geniculatus, holcus lanatus, trifolium repens, triglochin palustris, agrostis stolonifera, argentina anserina, phalaris arundinacea, berula erecta, bidens cernuus, bolboschoenus maritimus, carex hirta, catabrosa aquatica, eleocharis palustris, galium palustre, juncus articulatus, juncus bufonius, myosotis scorpioides, persicaria hydropiper, ranunculus acris, ranunculus sceleratus, rumex acetosa, oenanthe aquatica