lamium purpureum, myosotis arvensis, stellaria media, viola arvensis, capsella bursa-pastoris, chenopodium album, euphorbia helioscopia, fallopia convolvulus, fumaria officinalis, glebionis segetum, lamium hybridum, lycopsis arvensis, matricaria chamomilla, poa annua, raphanus raphanistrum, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, veronica persica, centaurea cyanus