lolium perenne, poa trivialis, phleum pratense, agrostis stolonifera, alopecurus geniculatus, trifolium repens, holcus lanatus, ranunculus repens, cirsium arvense, poa annua, cynosurus cristatus, poa pratensis, anthoxanthum odoratum, argentina anserina, cardamine pratensis, carex nigra, cerastium holosteoides, glyceria fluitans, lolium pratense, ranunculus acris, urtica dioica