anthemis arvensis, buglossoides arvensis, centaurea cyanus, papaver rhoeas, bromus sterilis, camelina sativa, delphinium consolida, descurainia sophia, galium aparine, tripleurospermum inodorum, veronica hederifolia, veronica persica, cannabis sativa, centaurea jacea, holosteum umbellatum, myosotis arvensis, viola arvensis