lolium perenne, bellis perennis, poa trivialis, ranunculus bulbosus, trifolium repens, cerastium glomeratum, malva sylvestris, plantago major, poa annua, poa pratensis, rumex pulcher, stellaria media, verbascum sinuatum, veronica arvensis, veronica persica, capsella rubella, helminthotheca echioides, trifolium pratense