galinsoga parviflora, oxalis stricta, cirsium arvense, echinochloa crus-galli, galinsoga quadriradiata, lysimachia arvensis, persicaria lapathifolia, setaria pumila, tripleurospermum inodorum, amaranthus retroflexus, anthemis arvensis, chenopodium album, equisetum arvense, geranium pusillum, myosotis arvensis, pimpinella saxifraga, plantago major, sisymbrium officinale, sonchus arvensis, stellaria media, tanacetum vulgare, trifolium pratense, trifolium repens, veronica persica