tripleurospermum inodorum, trifolium repens, capsella bursa-pastoris, cirsium vulgare, convolvulus arvensis, crepis biennis, lolium perenne, plantago lanceolata, plantago major, poa annua, poa pratensis, polygonum aviculare, rorippa sylvestris, rumex crispus, trifolium pratense, tussilago farfara, armoracia rusticana, artemisia absinthium, artemisia vulgaris, bromus hordeaceus, erigeron canadensis, lepidium draba, leucanthemum vulgare, malva sylvestris, medicago lupulina, onopordum acanthium, ranunculus repens, veronica persica, vicia sativa