secale cereale, elymus repens, falcaria vulgaris, arabidopsis thaliana, centaurea cyanus, equisetum arvense, papaver rhoeas, polygonum aviculare, scleranthus annuus, veronica triphyllos, vicia hirsuta, artemisia vulgaris, cirsium arvense, convolvulus arvensis, coronilla varia, fallopia convolvulus, lycopsis arvensis, lysimachia arvensis, raphanus raphanistrum, roemeria argemone, rubus plicatus, thlaspi arvense, tripleurospermum inodorum, viola arvensis