galinsoga parviflora, calystegia sepium, galinsoga quadriradiata, lipandra polysperma, setaria pumila, sonchus oleraceus, stellaria media, capsella bursa-pastoris, chenopodium album, euphorbia helioscopia, digitaria sanguinalis, echinochloa crus-galli, fallopia convolvulus, lamium purpureum, persicaria maculosa, veronica persica, silene vulgaris