agrostis capillaris, alopecurus geniculatus, alopecurus pratensis, bellis perennis, cerastium holosteoides, cirsium arvense, cirsium vulgare, cynosurus cristatus, holcus lanatus, lolium perenne, phleum pratense, poa annua, poa pratensis, poa trivialis, ranunculus acris, ranunculus repens, trifolium repens, urtica dioica