chenopodium album, echinochloa crus-galli, geranium pusillum, amaranthus retroflexus, capsella bursa-pastoris, amaranthus hybridus, lamium purpureum, setaria pumila, stellaria media, veronica polita, aethusa cynapium, convolvulus arvensis, elymus repens, galinsoga parviflora, galium aparine, persicaria lapathifolia, plantago lanceolata, plantago major, robinia pseudoacacia, rumex crispus, solanum nigrum, sonchus asper, thlaspi arvense, veronica persica