stellaria media, veronica hederifolia, equisetum arvense, sinapis arvensis, tripleurospermum inodorum, capsella bursa-pastoris, viola arvensis, delphinium consolida, lysimachia arvensis, veronica persica, arabidopsis thaliana, centaurea cyanus, geranium pusillum, myosotis arvensis, papaver dubium, papaver rhoeas, roemeria argemone