chenopodium album, amaranthus hybridus, artemisia absinthium, elymus repens, lactuca serriola, sambucus ebulus, portulaca oleracea, polygonum aviculare, apera spica-venti, cichorium intybus, datura stramonium, echium vulgare, lolium perenne, anthemis arvensis, convolvulus arvensis, melilotus albus