beta vulgaris, chenopodium album, elymus repens, rubus caesius, stellaria media, artemisia vulgaris, cirsium arvense, equisetum arvense, silene latifolia, sinapis arvensis, viola arvensis, capsella bursa-pastoris, fallopia convolvulus, galinsoga parviflora, plantago uliginosa, poa annua, polygonum aviculare, rumex crispus, tripleurospermum inodorum