convolvulus arvensis, hypericum perforatum, melilotus officinalis, papaver rhoeas, verbascum phlomoides, bromus sterilis, coronilla varia, crepis micrantha, diplotaxis muralis, elymus repens, lactuca serriola, linaria genistifolia, artemisia vulgaris, bromus arvensis, cirsium arvense, crepis pulchra, echium vulgare, medicago lupulina, reseda lutea, rumex crispus