galinsoga parviflora, persicaria lapathifolia, calystegia sepium, convolvulus arvensis, stachys palustris, stellaria media, ambrosia artemisiifolia, chenopodium album, cirsium arvense, echinochloa crus-galli, setaria viridis, amaranthus retroflexus, lipandra polysperma, rubus caesius, setaria pumila