lolium perenne, poa trivialis, trifolium repens, agrostis stolonifera, phalaris arundinacea, phleum pratense, poa annua, argentina anserina, carex hirta, cirsium arvense, plantago major, ranunculus acris, ranunculus repens, stellaria media, bellis perennis, capsella bursa-pastoris, polygonum aviculare, rumex obtusifolius