lolium perenne, poa trivialis, agrostis stolonifera, alopecurus geniculatus, ranunculus acris, phalaris arundinacea, phleum pratense, poa annua, ranunculus repens, trifolium repens, cardamine pratensis, carex hirta, elymus repens, poa pratensis, stellaria media, cerastium holosteoides, cirsium arvense