secale cereale, apera spica-venti, artemisia vulgaris, centaurea cyanus, vicia hirsuta, convolvulus arvensis, equisetum arvense, myosotis arvensis, vicia tetrasperma, agrostemma githago, cerastium holosteoides, gnaphalium uliginosum, lysimachia arvensis, mentha arvensis, scleranthus annuus, stachys palustris, viola arvensis