cynodon dactylon, convolvulus arvensis, digitaria sanguinalis, stellaria media, amaranthus hybridus, amaranthus retroflexus, arctium lappa, aristolochia clematitis, calystegia sepium, chenopodium album, echinochloa crus-galli, galinsoga parviflora, geranium molle, hibiscus trionum, potentilla reptans, rorippa sylvestris, salvia verticillata, setaria pumila, setaria viridis, sonchus oleraceus