bidens tripartita, mentha arvensis, persicaria maculosa, chenopodium album, convolvulus arvensis, digitaria sanguinalis, echinochloa crus-galli, galinsoga parviflora, lipandra polysperma, ranunculus repens, stellaria media, tussilago farfara, veronica persica, calystegia sepium, capsella bursa-pastoris, euphorbia helioscopia, lysimachia arvensis, plantago lanceolata, potentilla reptans, sherardia arvensis, sinapis arvensis, solanum nigrum, sonchus arvensis, stachys palustris, trifolium repens