galinsoga parviflora, rorippa sylvestris, bidens tripartita, calystegia sepium, chenopodium album, digitaria sanguinalis, echinochloa crus-galli, erigeron canadensis, hibiscus trionum, lipandra polysperma, mentha arvensis, persicaria lapathifolia, setaria pumila, convolvulus arvensis, daucus carota, ranunculus sardous, stachys palustris