avena sativa, capsella bursa-pastoris, chaenorhinum minus, elymus repens, euphorbia helioscopia, fumaria officinalis, lamium amplexicaule, medicago lupulina, veronica persica, viola arvensis, achillea millefolium, cirsium arvense, convolvulus arvensis, myosotis arvensis, polygonum aviculare, sinapis arvensis, stellaria media, tripleurospermum inodorum, veronica hederifolia, veronica triphyllos, vicia sativa, papaver rhoeas, vicia hirsuta