bg, стара загора, convolvulus arvensis, cynodon dactylon, cirsium arvense, elymus repens, chenopodium album, lactuca serriola, cichorium intybus, plantago lanceolata, lepidium draba, polygonum aviculare, carduus acanthoides, capsella bursa-pastoris, lolium perenne, sambucus ebulus, eryngium campestre, matricaria chamomilla, galium aparine, bromus sterilis, daucus carota, xanthium strumarium, hordeum murinum, sinapis arvensis, bromus arvensis, amaranthus retroflexus, rumex crispus, conium maculatum, plantago major, ballota nigra, rubus caesius, stellaria media, echinochloa crus-galli, trifolium repens, fallopia convolvulus, urtica dioica, sonchus asper, erigeron canadensis, crepis setosa, bromus hordeaceus, papaver rhoeas, vicia sativa, dactylis glomerata, setaria helvola, lathyrus tuberosus, onopordum acanthium, malva sylvestris, verbena officinalis, alopecurus myosuroides, vicia pannonica, xanthium spinosum, torilis arvensis