lolium perenne, poa pratensis, poa trivialis, alopecurus geniculatus, holcus lanatus, phleum pratense, stellaria media, trifolium repens, argentina anserina, bellis perennis, capsella bursa-pastoris, cerastium holosteoides, dactylis glomerata, deschampsia cespitosa, ranunculus repens, rumex acetosa, glyceria fluitans