alopecurus geniculatus, cerastium holosteoides, cirsium arvense, cirsium vulgare, dactylis glomerata, deschampsia cespitosa, holcus lanatus, lolium perenne, lolium pratense, persicaria hydropiper, phleum pratense, poa annua, poa pratensis, poa trivialis, ranunculus repens, stellaria media, trifolium repens