bg, софия, convolvulus arvensis, cirsium arvense, lactuca serriola, elymus repens, plantago lanceolata, chenopodium album, cichorium intybus, polygonum aviculare, daucus carota, carduus acanthoides, melilotus officinalis, achillea millefolium, bromus sterilis, artemisia vulgaris, capsella bursa-pastoris, rumex crispus, lolium perenne, bromus arvensis, trifolium repens, echium vulgare, dactylis glomerata, plantago major, medicago lupulina, fallopia convolvulus, poa pratensis, galium aparine, apera spica-venti, cynodon dactylon, erigeron canadensis, rubus caesius, vicia sativa, poa compressa, crepis foetida, papaver rhoeas, poa annua, tripleurospermum inodorum, linaria vulgaris, tanacetum vulgare, delphinium paniculatum, vicia villosa, sonchus asper, trifolium pratense, stellaria media, anthemis arvensis, hypericum perforatum, lepidium draba, arenaria serpyllifolia, matricaria chamomilla, potentilla reptans, bromus hordeaceus