amaranthus retroflexus, chenopodium album, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, solanum nigrum, capsella bursa-pastoris, datura stramonium, sorghum halepense, chenopodiastrum hybridum, hibiscus trionum, lactuca serriola, lathyrus tuberosus, persicaria lapathifolia, portulaca oleracea, senecio vulgaris, setaria viridis, sonchus arvensis, erigeron canadensis, euphorbia falcata, heliotropium europaeum, setaria pumila, sonchus oleraceus