lolium perenne, poa trivialis, agrostis capillaris, agrostis stolonifera, alopecurus geniculatus, poa annua, trifolium repens, alopecurus pratensis, dactylis glomerata, elymus repens, phalaris arundinacea, phleum pratense, polygonum aviculare, ranunculus repens, stellaria media, cirsium vulgare