holcus lanatus, poa trivialis, eleocharis palustris, agrostis stolonifera, galium palustre, triglochin palustris, alopecurus geniculatus, glyceria fluitans, juncus articulatus, oenanthe fistulosa, persicaria amphibia, ranunculus repens, trifolium repens, argentina anserina, bidens cernuus, bolboschoenus maritimus, cardamine pratensis, myosotis scorpioides, persicaria hydropiper, sagina procumbens, stellaria alsine, rumex conglomeratus