lolium perenne, poa trivialis, lolium pratense, poa pratensis, alopecurus geniculatus, elymus repens, agrostis stolonifera, holcus lanatus, trifolium repens, ranunculus repens, cirsium arvense, phleum pratense, poa annua, rumex obtusifolius, stellaria media, argentina anserina, bellis perennis, capsella bursa-pastoris, cerastium holosteoides