solanum nigrum, stellaria media, amaranthus retroflexus, cirsium arvense, chenopodium album, convolvulus arvensis, cynodon dactylon, digitaria sanguinalis, lepidium draba, rubus caesius, sonchus arvensis, capsella bursa-pastoris, chenopodiastrum hybridum, diplotaxis muralis, echinochloa crus-galli, elymus repens, erigeron canadensis, lamium amplexicaule, senecio vulgaris, setaria viridis, solanum dulcamara, sonchus oleraceus, sorghum halepense, urtica dioica, veronica persica