poa trivialis, trifolium repens, ranunculus repens, lolium perenne, agrostis stolonifera, holcus lanatus, poa annua, agrostis capillaris, alopecurus geniculatus, cardamine pratensis, argentina anserina, cerastium holosteoides, glyceria fluitans, lolium elongatum, persicaria hydropiper, plantago major, stellaria media, galium palustre, juncus effusus, rumex obtusifolius