pastinaca sativa, poa palustris, solidago canadensis, artemisia vulgaris, calamagrostis epigejos, erigeron annuus, achillea millefolium, daucus carota, elymus repens, poa compressa, poa pratensis, tanacetum vulgare, argentina anserina, crepis biennis, lolium perenne, melilotus officinalis, silene vulgaris, carduus acanthoides, melilotus albus