it, frosinone, chenopodium album, cirsium arvense, convolvulus arvensis, setaria helvola, amaranthus retroflexus, echinochloa crus-galli, polygonum aviculare, sinapis arvensis, fallopia convolvulus, stellaria media, persicaria lapathifolia, digitaria sanguinalis, elymus repens, capsella bursa-pastoris, lathyrus tuberosus, delphinium consolida, solanum nigrum, delphinium paniculatum, lysimachia arvensis, veronica persica, setaria viridis, sonchus arvensis, galium aparine, sorghum halepense, lipandra polysperma, stachys annua, sonchus asper, viola arvensis, papaver rhoeas, cynodon dactylon, hibiscus trionum, sonchus oleraceus, ambrosia artemisiifolia, rubus caesius, lactuca serriola, persicaria maculosa, tripleurospermum inodorum, plantago major, rorippa sylvestris, erigeron canadensis, rumex crispus, chenopodiastrum hybridum, galinsoga parviflora, portulaca oleracea, lamium purpureum, lamium amplexicaule, euphorbia helioscopia, senecio vulgaris, vicia sativa, avena fatua