myosotis arvensis, oxalis stricta, persicaria maculosa, sonchus oleraceus, avena sativa, chenopodium album, holcus mollis, matricaria chamomilla, polygonum aviculare, stellaria media, achillea millefolium, apera spica-venti, aphanes arvensis, artemisia vulgaris, avena fatua, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, equisetum arvense, fallopia convolvulus, hordeum distichon, lamium purpureum, papaver rhoeas, secale cereale, senecio vulgaris, veronica persica, vicia hirsuta, vicia sativa