agrostis stolonifera, alopecurus geniculatus, alopecurus pratensis, anthoxanthum odoratum, bellis perennis, cerastium holosteoides, cirsium arvense, dactylis glomerata, glyceria fluitans, holcus lanatus, lolium perenne, phleum pratense, poa annua, poa pratensis, poa trivialis, ranunculus acris, trifolium repens