urtica dioica, cirsium arvense, dactylis glomerata, galium mollugo, heracleum sphondylium, lathyrus pratensis, solidago canadensis, elymus repens, poa palustris, rumex obtusifolius, agrostis capillaris, alopecurus pratensis, artemisia vulgaris, sanguisorba officinalis, tanacetum vulgare, linaria vulgaris, fraxinus excelsior