sonchus arvensis, setaria pumila, echinochloa crus-galli, solanum nigrum, amaranthus albus, capsella bursa-pastoris, cephalaria transsylvanica, chenopodium album, chondrilla juncea, cirsium arvense, convolvulus arvensis, digitaria sanguinalis, eragrostis minor, fallopia convolvulus, hibiscus trionum, portulaca oleracea, setaria viridis, sinapis arvensis, sonchus asper, sorghum halepense