melilotus albus, trifolium arvense, daucus carota, solidago canadensis, tanacetum vulgare, achillea millefolium, apera spica-venti, artemisia vulgaris, calamagrostis epigejos, cichorium intybus, hypericum perforatum, vicia cracca, berteroa incana, echium vulgare, linaria vulgaris, plantago lanceolata, rumex thyrsiflorus, silene latifolia