chenopodium album, echinochloa crus-galli, ambrosia artemisiifolia, galinsoga parviflora, capsella bursa-pastoris, convolvulus arvensis, plantago media, stachys palustris, veronica persica, amaranthus retroflexus, anthemis arvensis, apera spica-venti, calystegia sepium, persicaria lapathifolia, ranunculus arvensis, stellaria media