convolvulus arvensis, digitaria sanguinalis, hibiscus trionum, setaria pumila, amaranthus retroflexus, ambrosia artemisiifolia, chenopodium album, cirsium arvense, echinochloa crus-galli, fallopia convolvulus, mentha longifolia, polygonum aviculare, setaria viridis, stellaria media, brassica napus, chenopodiastrum hybridum, chondrilla juncea, heliotropium europaeum