secale cereale, veronica sublobata, scleranthus annuus, anthemis arvensis, centaurea cyanus, avena fatua, campanula patula, capsella bursa-pastoris, galium aparine, lamium purpureum, raphanus raphanistrum, rhinanthus alectorolophus, spergula arvensis, stellaria media, trifolium repens, tripleurospermum inodorum, veronica arvensis, vicia sativa, viola arvensis, convolvulus arvensis, fallopia convolvulus, fraxinus excelsior, vicia tetrasperma