lolium perenne, stellaria media, poa trivialis, trifolium repens, phleum pratense, poa annua, ranunculus repens, bellis perennis, matricaria discoidea, alopecurus geniculatus, capsella bursa-pastoris, cirsium arvense, elymus repens, lolium pratense, persicaria amphibia, plantago major, rumex obtusifolius