tanacetum vulgare, arctium minus, artemisia vulgaris, daucus carota, heracleum sphondylium, symphytum officinale, cirsium arvense, cirsium oleraceum, poa nemoralis, solidago canadensis, urtica dioica, calamagrostis epigejos, crepis biennis, mentha longifolia, rumex crispus, stachys sylvatica