secale cereale, anthemis arvensis, tripleurospermum inodorum, veronica arvensis, viola arvensis, artemisia vulgaris, capsella bursa-pastoris, centaurea cyanus, cerastium holosteoides, cirsium arvense, convolvulus arvensis, draba verna, equisetum arvense, galium aparine, lamium amplexicaule, mentha arvensis, myosotis arvensis, poa pratensis, poa trivialis, scleranthus annuus, sonchus arvensis, vicia tetrasperma, vicia villosa