tripleurospermum inodorum, centaurea cyanus, elymus repens, apera spica-venti, myosotis stricta, polygonum aviculare, stellaria media, veronica hederifolia, aphanes arvensis, buglossoides arvensis, chenopodium album, cirsium arvense, convolvulus arvensis, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, lysimachia arvensis, mentha arvensis, myosotis arvensis, plantago major, plantago uliginosa, scleranthus annuus, silene noctiflora, sinapis arvensis, spergula arvensis, stachys palustris, vicia hirsuta, vicia sativa, viola arvensis, lycopsis arvensis, myosurus minimus, tussilago farfara