tripleurospermum inodorum, sinapis arvensis, capsella bursa-pastoris, lysimachia arvensis, aphanes arvensis, lamium purpureum, stellaria media, veronica arvensis, equisetum arvense, galium aparine, papaver rhoeas, persicaria maculosa, poa annua, arabidopsis thaliana, arenaria serpyllifolia, centaurea cyanus, myosotis arvensis, raphanus raphanistrum, veronica persica, veronica polita, viola arvensis