lolium perenne, bellis perennis, poa annua, poa trivialis, trifolium repens, agrostis stolonifera, lolium pratense, phleum pratense, poa pratensis, alopecurus geniculatus, argentina anserina, bromus hordeaceus, capsella bursa-pastoris, cerastium holosteoides, holcus lanatus, ranunculus acris, ranunculus repens, stellaria media