bg, стара загора, cynodon dactylon, convolvulus arvensis, elymus repens, plantago lanceolata, cichorium intybus, cirsium arvense, lolium perenne, sambucus ebulus, lactuca serriola, chenopodium album, galium aparine, bromus sterilis, xanthium strumarium, eryngium campestre, polygonum aviculare, hordeum murinum, lepidium draba, matricaria chamomilla, capsella bursa-pastoris, plantago major, daucus carota, crepis setosa, trifolium repens, rumex crispus, dactylis glomerata, carduus acanthoides, bromus arvensis, torilis arvensis, urtica dioica, verbena officinalis, ballota nigra, poa trivialis, dasypyrum villosum, rubus caesius, amaranthus retroflexus, poa bulbosa, xanthium spinosum, potentilla reptans, conium maculatum, stellaria media, aristolochia clematitis, rumex pulcher, erigeron canadensis, medicago lupulina, echinochloa crus-galli, sonchus asper, bromus hordeaceus, bromus tectorum, poa annua, malva sylvestris