lolium perenne, alopecurus geniculatus, holcus lanatus, phleum pratense, poa annua, poa trivialis, trifolium repens, alopecurus pratensis, agrostis stolonifera, bellis perennis, argentina anserina, cerastium holosteoides, glechoma hederacea, glyceria fluitans, lolium pratense, phalaris arundinacea, ranunculus acris, ranunculus repens, cirsium arvense