calamagrostis epigejos, artemisia vulgaris, daucus carota, carduus acanthoides, rumex crispus, senecio viscosus, sisymbrium altissimum, solidago canadensis, tanacetum vulgare, verbascum phlomoides, cirsium arvense, echium vulgare, eupatorium cannabinum, oenothera biennis, tussilago farfara