cucumis sativus, echinochloa crus-galli, galinsoga parviflora, amaranthus retroflexus, avena fatua, chenopodium album, convolvulus arvensis, equisetum arvense, fallopia convolvulus, persicaria maculosa, setaria pumila, veronica persica, galium aparine, lathyrus tuberosus, papaver rhoeas, tripleurospermum inodorum