lolium perenne, lolium pratense, holcus lanatus, phleum pratense, poa trivialis, glyceria fluitans, ranunculus repens, alopecurus geniculatus, poa annua, cynosurus cristatus, rumex crispus, scorzoneroides autumnalis, trifolium repens, persicaria maculosa, plantago lanceolata, ranunculus acris, trifolium pratense