lolium perenne, alopecurus geniculatus, elymus repens, poa trivialis, alopecurus pratensis, lolium pratense, phalaris arundinacea, agrostis stolonifera, capsella bursa-pastoris, persicaria amphibia, poa annua, ranunculus repens, trifolium repens, plantago major, polygonum aviculare, stellaria media