bg, стара загора, plantago lanceolata, convolvulus arvensis, plantago major, poa annua, polygonum aviculare, lolium perenne, cynodon dactylon, hordeum murinum, chenopodium album, cichorium intybus, trifolium repens, capsella bursa-pastoris, ballota nigra, elymus repens, arctium lappa, cirsium arvense, bromus sterilis, matricaria chamomilla, lactuca serriola, carduus acanthoides, lepidium ruderale, malva sylvestris, erigeron canadensis, potentilla reptans, daucus carota, amaranthus retroflexus, lepidium draba, achillea millefolium, medicago lupulina, verbena officinalis, tripleurospermum inodorum, sambucus ebulus, rumex crispus, artemisia vulgaris, xanthium strumarium, bromus tectorum, urtica dioica, onopordum acanthium, dactylis glomerata, xanthium spinosum, poa pratensis, trifolium pratense, malva pusilla, rorippa sylvestris, stellaria media, atriplex tatarica, bromus hordeaceus, portulaca oleracea, sisymbrium officinale, lotus corniculatus