digitaria sanguinalis, amaranthus graecizans, amaranthus retroflexus, echinochloa crus-galli, mercurialis annua, solanum nigrum, sonchus oleraceus, capsella bursa-pastoris, chenopodium album, geranium columbinum, lysimachia arvensis, malva neglecta, persicaria maculosa, poa annua, portulaca oleracea, senecio vulgaris, sonchus asper, stellaria media, veronica persica, cirsium arvense, convolvulus arvensis, polypogon viridis, raphanus raphanistrum