anthemis arvensis, lepidium draba, stellaria media, tripleurospermum inodorum, capsella bursa-pastoris, cerastium brachypetalum, cirsium arvense, elymus repens, fumaria officinalis, galium tricornutum, geranium pusillum, lamium amplexicaule, lamium purpureum, veronica hederifolia, veronica polita, viola tricolor, achillea millefolium, artemisia vulgaris, erigeron canadensis, eryngium campestre, lysimachia arvensis, sonchus asper