sonchus arvensis, artemisia vulgaris, cirsium arvense, convolvulus arvensis, centaurea cyanus, galium aparine, lysimachia arvensis, myosotis arvensis, papaver rhoeas, silene noctiflora, veronica hederifolia, veronica persica, viola arvensis, achillea millefolium, anthriscus sylvestris, atriplex patula, buglossoides arvensis, capsella bursa-pastoris, delphinium consolida, elymus repens, lycopsis arvensis, medicago lupulina, rubus idaeus, sinapis arvensis, stellaria media