lolium perenne, alopecurus geniculatus, poa trivialis, agrostis stolonifera, phleum pratense, trifolium repens, cynosurus cristatus, poa annua, alopecurus pratensis, deschampsia cespitosa, poa pratensis, bellis perennis, cerastium holosteoides, cirsium arvense, ranunculus repens, rumex acetosa, rumex crispus, matricaria discoidea, ranunculus acris, rumex obtusifolius