it, verona, convolvulus arvensis, chenopodium album, echinochloa crus-galli, xanthium orientale, cynodon dactylon, cirsium arvense, portulaca oleracea, amaranthus retroflexus, persicaria lapathifolia, polygonum aviculare, elymus repens, potentilla reptans, poa annua, rumex crispus, plantago lanceolata, sorghum halepense, plantago major, erigeron canadensis, poa trivialis, solanum nigrum, veronica persica, setaria viridis, sonchus asper, agrostis stolonifera, papaver rhoeas, artemisia vulgaris, capsella bursa-pastoris, digitaria sanguinalis, stellaria media, lythrum salicaria, rorippa sylvestris, persicaria maculosa, daucus carota, sonchus oleraceus, urtica dioica, lactuca serriola, setaria helvola, calystegia sepium, aristolochia clematitis, verbena officinalis, lolium perenne, vicia sativa, trifolium repens, galium aparine, bidens tripartita, xanthium strumarium, cichorium intybus, bromus sterilis, lysimachia arvensis, bidens frondosa