galinsoga parviflora, amaranthus retroflexus, echinochloa crus-galli, elymus repens, artemisia vulgaris, chenopodium album, persicaria maculosa, solanum nigrum, capsella bursa-pastoris, cirsium arvense, equisetum arvense, erodium cicutarium, galeopsis bifida, galium aparine, myosotis arvensis, setaria viridis, silene latifolia, sonchus arvensis, stachys palustris, stellaria media, tripleurospermum inodorum