it, verona, chenopodium album, echinochloa crus-galli, amaranthus retroflexus, convolvulus arvensis, sorghum halepense, solanum nigrum, portulaca oleracea, persicaria lapathifolia, cirsium arvense, polygonum aviculare, abutilon theophrasti, setaria helvola, cynodon dactylon, setaria viridis, elymus repens, plantago major, fallopia convolvulus, persicaria maculosa, capsella bursa-pastoris, sonchus oleraceus, digitaria sanguinalis, stellaria media, galium aparine, veronica persica, sinapis arvensis, aristolochia clematitis, xanthium strumarium, calystegia sepium, xanthium orientale, sonchus asper, erigeron canadensis, papaver rhoeas, potentilla reptans, matricaria chamomilla, lysimachia arvensis, poa annua, senecio vulgaris, rubus caesius, lactuca serriola, rumex crispus, datura stramonium, rorippa sylvestris, artemisia vulgaris, bidens tripartita, hibiscus trionum, amorpha fruticosa, lamium amplexicaule, heliotropium europaeum, urtica dioica, sonchus arvensis