chenopodiastrum murale, chenopodium opulifolium, amaranthus albus, anthemis cotula, chenopodium album, coleostephus myconis, cynodon dactylon, lactuca serriola, lolium rigidum, portulaca oleracea, rumex conglomeratus, sonchus asper, urospermum picroides, verbena officinalis, xanthium spinosum