bg, стара загора, convolvulus arvensis, chenopodium album, cynodon dactylon, polygonum aviculare, elymus repens, cirsium arvense, plantago lanceolata, capsella bursa-pastoris, lolium perenne, plantago major, lactuca serriola, amaranthus retroflexus, matricaria chamomilla, cichorium intybus, carduus acanthoides, poa annua, bromus sterilis, tripleurospermum inodorum, trifolium repens, rumex crispus, stellaria media, daucus carota, lepidium draba, erigeron canadensis, setaria helvola, lathyrus tuberosus, achillea millefolium, echinochloa crus-galli, medicago lupulina, potentilla reptans, verbena officinalis, xanthium strumarium, hordeum murinum, bromus hordeaceus, fallopia convolvulus, sinapis arvensis, eryngium campestre, portulaca oleracea, erodium cicutarium, galium aparine, sambucus ebulus, rorippa sylvestris, setaria viridis, artemisia vulgaris, arctium lappa, ballota nigra, ranunculus sardous, poa pratensis, solanum nigrum, delphinium paniculatum