elymus repens, convolvulus arvensis, equisetum arvense, centaurea cyanus, lycopsis arvensis, lysimachia vulgaris, odontites vernus, roemeria argemone, rumex acetosella, allium sphaerocephalon, anthemis arvensis, bunium bulbocastanum, lactuca saligna, medicago lupulina, scleranthus annuus, setaria viridis, vicia onobrychioides, capsella bursa-pastoris