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