secale cereale, scleranthus annuus, vicia sativa, achillea millefolium, anthemis arvensis, apera spica-venti, bromus secalinus, centaurea cyanus, cerastium holosteoides, convolvulus arvensis, elymus repens, fallopia convolvulus, odontites vernus, rorippa islandica, solanum tuberosum, stellaria graminea, stellaria media, trifolium campestre, veronica arvensis, vicia villosa, viola arvensis