melilotus albus, bromus sterilis, lolium perenne, elymus repens, artemisia absinthium, verbena officinalis, anchusa procera, cichorium intybus, convolvulus arvensis, daucus carota, sorghum halepense, artemisia vulgaris, aegilops cylindrica, ballota nigra, bromus squarrosus, carduus nutans, clematis vitalba, cynodon dactylon, erigeron canadensis, odontites vernus, reseda lutea, buglossoides arvensis, galium album, lactuca serriola, origanum vulgare, phleum phleoides