apera spica-venti, spergula arvensis, chenopodium album, scleranthus annuus, achillea millefolium, aphanes arvensis, arnoseris minima, capsella bursa-pastoris, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, juncus bufonius, lysimachia arvensis, myosotis arvensis, plantago uliginosa, stellaria media, trifolium arvense, trifolium pratense, tripleurospermum inodorum, cirsium arvense, rumex acetosella, veronica hederifolia, vicia hirsuta