bg, софия (столица), convolvulus arvensis, elymus repens, cirsium arvense, rumex crispus, plantago lanceolata, bromus arvensis, cichorium intybus, lactuca serriola, galium aparine, polygonum aviculare, chenopodium album, lolium perenne, cynodon dactylon, trifolium repens, plantago major, potentilla reptans, daucus carota, phragmites australis, sambucus ebulus, conium maculatum, agrostis stolonifera, ranunculus repens, poa trivialis, capsella bursa-pastoris, rubus caesius, lythrum salicaria, urtica dioica, xanthium strumarium, mentha longifolia, echinochloa crus-galli, trifolium pratense, dactylis glomerata, lathyrus tuberosus, achillea millefolium, poa pratensis, sinapis arvensis, medicago lupulina, eryngium campestre, lepidium draba, alopecurus pratensis, lotus corniculatus, sonchus asper, typha latifolia, matricaria chamomilla, bromus commutatus, lycopus europaeus, stellaria media, sonchus arvensis, bromus sterilis, persicaria lapathifolia