hordeum murinum, malva sylvestris, sisymbrium officinale, capsella rubella, convolvulus arvensis, lolium perenne, poa annua, poa trivialis, rumex pulcher, stellaria media, torilis nodosa, trisetaria panicea, anthemis arvensis, carduus pycnocephalus, crepis bursifolia, geranium molle, raphanus raphanistrum, salvia verbenaca, trifolium pratense, trifolium repens, veronica persica