poa trivialis, ranunculus repens, agrostis stolonifera, glyceria fluitans, persicaria hydropiper, trifolium repens, holcus lanatus, stellaria alsine, eleocharis palustris, oenanthe fistulosa, alopecurus geniculatus, argentina anserina, bidens cernuus, cardamine pratensis, cerastium holosteoides, elymus repens, juncus articulatus, phalaris arundinacea, poa pratensis, stellaria media, equisetum arvense, persicaria lapathifolia