bg, пловдив, cirsium arvense, convolvulus arvensis, chenopodium album, elymus repens, echinochloa crus-galli, plantago major, amaranthus retroflexus, lactuca serriola, polygonum aviculare, tripleurospermum inodorum, capsella bursa-pastoris, lolium perenne, urtica dioica, galium aparine, artemisia vulgaris, erigeron canadensis, cynodon dactylon, rubus caesius, rumex crispus, setaria helvola, ballota nigra, xanthium strumarium, persicaria lapathifolia, arctium lappa, cichorium intybus, lathyrus tuberosus, solanum nigrum, sinapis arvensis, poa annua, daucus carota, carduus acanthoides, fallopia convolvulus, plantago lanceolata, stellaria media, sambucus ebulus, bromus sterilis, lepidium draba, sonchus oleraceus, sonchus arvensis, potentilla reptans, conium maculatum, setaria viridis, agrostis stolonifera, trifolium repens, hordeum murinum, sonchus asper, medicago lupulina, matricaria chamomilla, ranunculus repens, phragmites australis