lolium perenne, poa annua, trifolium repens, alopecurus geniculatus, poa trivialis, stellaria media, cirsium arvense, deschampsia cespitosa, persicaria hydropiper, phleum pratense, plantago major, polygonum aviculare, ranunculus repens, scorzoneroides autumnalis, bellis perennis, rumex obtusifolius