arrhenatherum elatius, rumex acetosa, artemisia vulgaris, daucus carota, galium mollugo, senecio vernalis, calamagrostis epigejos, ceratodon purpureus, cirsium arvense, dactylis glomerata, erigeron annuus, geranium pusillum, holcus lanatus, myosotis arvensis, silene latifolia, tripleurospermum inodorum, tussilago farfara, vicia sativa, vicia villosa