secale cereale, apera spica-venti, centaurea cyanus, vicia hirsuta, aphanes arvensis, arabidopsis thaliana, cirsium arvense, draba verna, equisetum arvense, myosotis arvensis, valerianella dentata, vicia tetrasperma, agrostemma githago, elymus repens, erysimum cheiranthoides, fallopia convolvulus, lamium amplexicaule, lysimachia arvensis, roemeria argemone, rorippa sylvestris, spergula arvensis, tripleurospermum inodorum, veronica arvensis