secale cereale, apera spica-venti, anthemis arvensis, artemisia vulgaris, centaurea cyanus, cirsium arvense, myosotis arvensis, trifolium repens, vicia villosa, arctium tomentosum, convolvulus arvensis, matricaria chamomilla, silene latifolia, veronica triphyllos, viola arvensis, buglossoides arvensis, chenopodium album, galium aparine, sonchus arvensis, stellaria media, veronica arvensis, vicia hirsuta, vicia sativa, vicia tetrasperma