amaranthus retroflexus, datura stramonium, portulaca oleracea, chenopodiastrum hybridum, chenopodium album, cirsium arvense, hibiscus trionum, amaranthus blitoides, convolvulus arvensis, diplotaxis muralis, echinochloa crus-galli, heliotropium europaeum, medicago lupulina, persicaria lapathifolia, polygonum aviculare, sinapis arvensis, solanum nigrum, xanthium spinosum, xanthium strumarium