convolvulus arvensis, capsella bursa-pastoris, stellaria media, amaranthus retroflexus, chenopodium album, euphorbia helioscopia, cirsium arvense, galinsoga parviflora, oxybasis glauca, solanum nigrum, sonchus arvensis, veronica polita, amaranthus viridis, diplotaxis muralis, echinochloa crus-galli, elymus repens, erodium cicutarium, lolium perenne, lysimachia arvensis, plantago major, reseda lutea, senecio vulgaris, sonchus asper, atriplex patula, lactuca serriola, sinapis arvensis, urtica dioica