xanthium spinosum, polygonum aviculare, amaranthus deflexus, carduus tenuiflorus, chenopodium opulifolium, setaria verticillata, solanum alatum, atriplex prostrata, chenopodium album, chenopodium vulvaria, convolvulus arvensis, cynodon dactylon, malva sylvestris, plantago major, sonchus oleraceus, atriplex tatarica, chenopodiastrum murale, ecballium elaterium, hordeum murinum, sisymbrium irio, sonchus asper, trifolium repens