hordeum murinum, sisymbrium irio, sonchus oleraceus, carduus pycnocephalus, chenopodium album, lepidium didymum, stellaria media, capsella rubella, cardamine hirsuta, euphorbia peplus, lactuca serriola, parietaria judaica, poa annua, urtica pilulifera, urtica urens, smyrnium olusatrum