agrostis stolonifera, poa trivialis, alopecurus geniculatus, carex hirta, eleocharis palustris, trifolium repens, argentina anserina, glyceria fluitans, persicaria amphibia, triglochin palustris, cardamine pratensis, cerastium holosteoides, cirsium arvense, glyceria maxima, juncus articulatus, lathyrus pratensis, lolium perenne, lolium pratense, poa annua, ranunculus repens, rumex crispus