bg, благоевград, cynodon dactylon, plantago lanceolata, convolvulus arvensis, cichorium intybus, eryngium campestre, lolium perenne, elymus repens, polygonum aviculare, chenopodium album, poa bulbosa, cirsium arvense, trifolium repens, daucus carota, capsella bursa-pastoris, lactuca serriola, chondrilla juncea, carduus acanthoides, crepis setosa, matricaria chamomilla, bromus tectorum, rumex crispus, bromus hordeaceus, plantago major, erigeron canadensis, hordeum murinum, xanthium strumarium, erodium cicutarium, bromus sterilis, verbena officinalis, amaranthus retroflexus, lepidium draba, achillea millefolium, medicago lupulina, bromus arvensis, lotus corniculatus, trifolium campestre, bothriochloa ischaemum, dasypyrum villosum, trifolium arvense, poa annua, vicia sativa, setaria helvola, rumex pulcher, xeranthemum annuum, crepis foetida, dactylis glomerata, sambucus ebulus, potentilla argentea, echinochloa crus-galli, galium aparine