bg, софия (столица), convolvulus arvensis, cirsium arvense, elymus repens, delphinium consolida, chenopodium album, lactuca serriola, delphinium paniculatum, fallopia convolvulus, sinapis arvensis, lathyrus tuberosus, capsella bursa-pastoris, galium aparine, papaver rhoeas, polygonum aviculare, carduus acanthoides, viola arvensis, daucus carota, adonis aestivalis, tripleurospermum inodorum, thlaspi arvense, lepidium draba, stellaria media, veronica persica, amaranthus retroflexus, sonchus asper, cichorium intybus, artemisia vulgaris, lamium amplexicaule, descurainia sophia, plantago lanceolata, medicago lupulina, lysimachia arvensis, avena fatua, lolium perenne, bromus sterilis, euphorbia helioscopia, sonchus arvensis, melilotus officinalis, rubus caesius, stachys annua, rumex crispus, vicia sativa, veronica polita, falcaria vulgaris, centaurea cyanus, chenopodiastrum hybridum, lamium purpureum, linaria vulgaris, sonchus oleraceus, plantago major