lolium perenne, achillea millefolium, hordeum murinum, poa annua, poa trivialis, trifolium repens, agrostis stolonifera, cirsium arvense, dactylis glomerata, holcus lanatus, hordeum secalinum, poa pratensis, stellaria media, capsella bursa-pastoris, cerastium holosteoides, cynosurus cristatus, phleum pratense, plantago major, ranunculus repens, trifolium pratense, urtica dioica, bellis perennis, ranunculus acris