triticum aestivum, veronica persica, centaurea cyanus, galium aparine, apera spica-venti, arabidopsis thaliana, draba verna, capsella bursa-pastoris, delphinium consolida, lamium purpureum, myosotis arvensis, raphanus raphanistrum, secale cereale, stellaria media, tripleurospermum inodorum, veronica hederifolia, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis