secale cereale, anthemis arvensis, apera spica-venti, rumex acetosella, achillea millefolium, arnoseris minima, chenopodium album, elymus repens, fallopia convolvulus, scleranthus annuus, spergula arvensis, agrostemma githago, corynephorus canescens, descurainia sophia, myosotis arvensis, veronica arvensis