bg, софия, convolvulus arvensis, elymus repens, cirsium arvense, plantago lanceolata, lolium perenne, plantago major, capsella bursa-pastoris, achillea millefolium, trifolium repens, rumex crispus, cichorium intybus, polygonum aviculare, lactuca serriola, dactylis glomerata, daucus carota, poa pratensis, chenopodium album, poa annua, artemisia vulgaris, medicago lupulina, urtica dioica, trifolium pratense, potentilla reptans, tripleurospermum inodorum, arrhenatherum elatius, galium aparine, stellaria media, bromus sterilis, arctium lappa, poa trivialis, ranunculus repens, carduus acanthoides, fallopia convolvulus, matricaria chamomilla, bromus hordeaceus, lathyrus tuberosus, lotus corniculatus, veronica persica, sonchus asper, rubus caesius, sonchus arvensis, crepis biennis, ballota nigra, cirsium vulgare, sinapis arvensis, lamium purpureum, melilotus officinalis, linaria vulgaris, equisetum arvense, erigeron canadensis