secale cereale, anthemis arvensis, apera spica-venti, centaurea cyanus, equisetum arvense, sonchus arvensis, veronica arvensis, vicia hirsuta, achillea millefolium, agrostemma githago, arenaria serpyllifolia, capsella bursa-pastoris, cerastium holosteoides, cichorium intybus, cirsium arvense, convolvulus arvensis, elymus repens, fallopia convolvulus, lysimachia arvensis, medicago lupulina, myosotis arvensis, scleranthus annuus, trifolium campestre, vicia sativa, vicia tetrasperma, vicia villosa