tanacetum vulgare, achillea millefolium, cirsium arvense, urtica dioica, arctium lappa, dactylis glomerata, heracleum sphondylium, lactuca serriola, rumex obtusifolius, symphytum officinale, tripleurospermum inodorum, argentina anserina, arrhenatherum elatius, carduus acanthoides, elymus repens, persicaria amphibia, plantago lanceolata, scorzoneroides autumnalis, centaurea jacea, hypericum perforatum, phleum pratense