agrostis stolonifera, poa trivialis, holcus lanatus, persicaria hydropiper, agrostis capillaris, dactylis glomerata, festuca rubra, lolium perenne, cardamine pratensis, glyceria maxima, phleum pratense, alopecurus pratensis, cerastium holosteoides, glyceria fluitans, phalaris arundinacea, polygonum aviculare, ranunculus repens, stellaria media, trifolium repens