bg, софия (столица), convolvulus arvensis, elymus repens, cirsium arvense, plantago lanceolata, capsella bursa-pastoris, achillea millefolium, polygonum aviculare, chenopodium album, trifolium repens, galium aparine, daucus carota, delphinium paniculatum, cichorium intybus, vicia villosa, rumex crispus, centaurea cyanus, viola arvensis, vicia sativa, delphinium consolida, lathyrus tuberosus, lolium perenne, fallopia convolvulus, lactuca serriola, medicago lupulina, stellaria media, sinapis arvensis, lysimachia arvensis, vicia grandiflora, trifolium pratense, sonchus arvensis, papaver rhoeas, apera spica-venti, plantago major, equisetum arvense, anthemis arvensis, tripleurospermum inodorum, geranium dissectum, veronica persica, eryngium campestre, vicia hirsuta, bromus arvensis, thlaspi arvense, vicia tetrasperma, poa pratensis, myosotis arvensis, dactylis glomerata, setaria helvola, carduus acanthoides, adonis aestivalis, lamium purpureum