lolium perenne, agrostis stolonifera, bellis perennis, dactylis glomerata, phleum pratense, poa trivialis, cynosurus cristatus, poa annua, poa pratensis, trifolium repens, cerastium holosteoides, cirsium arvense, holcus lanatus, potentilla reptans, ranunculus acris, ranunculus repens, geranium dissectum