artemisia vulgaris, achillea millefolium, tanacetum vulgare, agrostis gigantea, galium mollugo, urtica dioica, aethusa cynapium, arctium minus, arctium tomentosum, daucus carota, elymus repens, lolium perenne, phleum pratense, pyrus communis, rumex crispus, silene latifolia, sonchus oleraceus