secale cereale, arnoseris minima, apera spica-venti, cerastium semidecandrum, rumex acetosella, scleranthus annuus, centaurea cyanus, teesdalia nudicaulis, veronica arvensis, viola arvensis, achillea millefolium, agrostis stolonifera, aira praecox, anthemis arvensis, capsella bursa-pastoris, chenopodium album, fallopia convolvulus, holcus mollis, vicia sativa, viola tricolor