poa trivialis, lolium perenne, poa annua, trifolium repens, agrostis stolonifera, plantago major, stellaria media, alopecurus geniculatus, alopecurus pratensis, argentina anserina, dactylis glomerata, phalaris arundinacea, phleum pratense, ranunculus acris, ranunculus repens, capsella bursa-pastoris, persicaria hydropiper, polygonum aviculare