bg, софия (столица), fagus sylvatica, poa nemoralis, fraxinus ornus, melica uniflora, torminalis glaberrima, euphorbia amygdaloides, carpinus betulus, quercus petraea, crataegus monogyna, festuca heterophylla, fragaria vesca, lactuca muralis, cornus mas, aremonia agrimonoides, mycelis muralis, acer campestre, luzula luzuloides, galium odoratum, primula veris, veronica chamaedrys, acer platanoides, helleborus odorus, quercus cerris, corylus avellana, lathyrus niger, dactylis glomerata, viola reichenbachiana, cardamine bulbifera, brachypodium sylvaticum, rosa canina, rosa blondaeana, euonymus verrucosus, campanula persicifolia, potentilla micrantha, melittis melissophyllum, prunus avium, carpinus orientalis, acer hyrcanum, hedera helix, rabelera holostea, clinopodium vulgare, geum urbanum, tanacetum corymbosum, lapsana communis, physospermum cornubiense, acer pseudoplatanus, polygonatum odoratum, lathyrus vernus, symphytum tuberosum, lathyrus venetus