lolium perenne, lolium pratense, holcus lanatus, phleum pratense, cirsium arvense, poa pratensis, agrostis capillaris, poa trivialis, festuca rubra, agrostis stolonifera, cynosurus cristatus, elymus repens, holcus mollis, argentina anserina, cerastium holosteoides, cirsium palustre, cirsium vulgare, trifolium repens, urtica dioica, veronica chamaedrys