solidago canadensis, erigeron annuus, festuca rubra, achillea millefolium, aegopodium podagraria, arrhenatherum elatius, convolvulus arvensis, cornus sanguinea, artemisia vulgaris, carduus acanthoides, hieracium laevigatum, hypericum perforatum, knautia arvensis, lathyrus tuberosus, poa palustris, silene vulgaris, tanacetum vulgare