lolium perenne, agrostis stolonifera, alopecurus geniculatus, poa annua, stellaria media, poa trivialis, poa pratensis, polygonum aviculare, ranunculus repens, capsella bursa-pastoris, cirsium arvense, dactylis glomerata, persicaria lapathifolia, phleum pratense, plantago lanceolata, ranunculus acris, rumex obtusifolius, trifolium repens, rumex crispus