amaranthus retroflexus, chenopodiastrum hybridum, chenopodium album, hibiscus trionum, solanum nigrum, stachys annua, amaranthus albus, cirsium arvense, convolvulus arvensis, diplotaxis muralis, echinochloa crus-galli, rubus caesius, setaria pumila, setaria viridis, sinapis arvensis, sorghum halepense, euphorbia falcata, galium aparine, heliotropium europaeum, medicago lupulina, portulaca oleracea, xanthium strumarium