amaranthus retroflexus, galinsoga parviflora, echinochloa crus-galli, capsella bursa-pastoris, cirsium arvense, elymus repens, euphorbia helioscopia, fallopia convolvulus, fumaria officinalis, galium aparine, lamium amplexicaule, lamium purpureum, sonchus oleraceus, thlaspi arvense, urtica urens, veronica persica, lepidium coronopus