melilotus officinalis, picris hieracioides, bromus inermis, melilotus albus, arrhenatherum elatius, artemisia vulgaris, bromus sterilis, calamagrostis epigejos, convolvulus arvensis, daucus carota, echinops sphaerocephalus, elymus repens, falcaria vulgaris, lactuca serriola, medicago lupulina, vicia tetrasperma