melilotus officinalis, echium vulgare, artemisia vulgaris, cichorium intybus, crepis setosa, daucus carota, diplotaxis tenuifolia, euphorbia helioscopia, linaria vulgaris, melilotus albus, poa pratensis, ziziphora capitata, carduus acanthoides, convolvulus arvensis, crepis foetida, cynodon dactylon, lepidium draba, malva sylvestris, papaver rhoeas, plantago lanceolata, rorippa sylvestris, salvia viridis, verbena officinalis