picris hieracioides, achillea millefolium, carlina vulgaris, daucus carota, medicago lupulina, cichorium intybus, dactylis glomerata, echium vulgare, jacobaea vulgaris, plantago lanceolata, convolvulus arvensis, crataegus monogyna, erigeron acris, hypericum perforatum, lysimachia arvensis, prunus spinosa