lolium perenne, poa pratensis, poa trivialis, lolium pratense, festuca rubra, dactylis glomerata, trifolium repens, phleum pratense, bromus hordeaceus, cirsium arvense, holcus lanatus, poa annua, bellis perennis, cerastium holosteoides, ranunculus repens, trifolium dubium, veronica arvensis