galinsoga parviflora, capsella bursa-pastoris, chenopodium album, echinochloa crus-galli, equisetum arvense, persicaria lapathifolia, stellaria media, veronica persica, ambrosia artemisiifolia, bidens tripartita, convolvulus arvensis, lamium purpureum, lipandra polysperma, setaria pumila, veronica arvensis