chenopodium album, amaranthus retroflexus, artemisia verlotiorum, chenopodiastrum murale, convolvulus arvensis, digitaria sanguinalis, echinochloa crus-galli, heliotropium europaeum, mercurialis annua, paspalum distichum, raphanus raphanistrum, setaria viridis, solanum nigrum, symphyotrichum squamatum, xanthium orientale