lolium pratense, erigeron annuus, phleum pratense, trifolium dubium, vicia tetrasperma, trifolium hybridum, cerastium arvense, cirsium arvense, dactylis glomerata, deschampsia cespitosa, galium mollugo, holcus lanatus, plantago lanceolata, poa pratensis, ranunculus acris, sonchus arvensis