digitaria sanguinalis, amaranthus retroflexus, chenopodium album, echinochloa crus-galli, galinsoga parviflora, anthemis arvensis, capsella bursa-pastoris, convolvulus arvensis, cynodon dactylon, digitaria ischaemum, elymus repens, erigeron annuus, fallopia convolvulus, galium aparine, matricaria chamomilla, persicaria maculosa, polygonum aviculare, ranunculus repens, raphanus raphanistrum, rumex acetosella, setaria pumila, setaria viridis, sisymbrium orientale, sonchus oleraceus, stellaria media, viola arvensis