artemisia vulgaris, medicago sativa, agrostis capillaris, agrostis stolonifera, cichorium intybus, leucanthemum vulgare, lolium perenne, medicago lupulina, melilotus albus, trifolium pratense, crepis biennis, dactylis glomerata, holcus lanatus, hordeum murinum, malva moschata, malva sylvestris, matricaria discoidea, melilotus officinalis, phleum pratense, rumex crispus, rumex obtusifolius, silene latifolia, sonchus asper, trifolium arvense, tripleurospermum inodorum, achillea millefolium, cirsium vulgare