heliotropium europaeum, convolvulus arvensis, cynodon dactylon, fallopia convolvulus, hibiscus trionum, sorghum halepense, stachys annua, amaranthus retroflexus, chenopodiastrum hybridum, chenopodium album, diplotaxis muralis, galium aparine, setaria pumila, sinapis arvensis, solanum nigrum, sonchus arvensis