lolium perenne, poa trivialis, trifolium repens, alopecurus pratensis, phleum pratense, holcus lanatus, lolium pratense, poa annua, poa pratensis, agrostis capillaris, bromus hordeaceus, elymus repens, alopecurus geniculatus, bellis perennis, cerastium holosteoides, cirsium arvense, ranunculus acris, ranunculus repens, equisetum palustre