amaranthus deflexus, chenopodiastrum murale, erigeron bonariensis, amaranthus graecizans, chenopodium album, cynodon dactylon, setaria verticillata, sisymbrium irio, amaranthus muricatus, chenopodium vulvaria, hordeum murinum, parietaria judaica, polygonum aviculare, solanum nigrum, sonchus oleraceus, urtica urens