argentina anserina, agrostis stolonifera, carex hirta, carex acuta, juncus articulatus, lolium perenne, poa trivialis, glyceria fluitans, ranunculus repens, cardamine pratensis, cerastium fontanum, eleocharis palustris, equisetum palustre, holcus lanatus, iris pseudacorus, juncus effusus, lolium pratense, plantago major, rumex conglomeratus