bg, варна, fraxinus angustifolia, crataegus monogyna, ulmus minor, quercus robur, acer tataricum, acer campestre, galium aparine, aristolochia clematitis, ligustrum vulgare, geum urbanum, populus alba, amorpha fruticosa, brachypodium sylvaticum, rhamnus cathartica, asparagus tenuifolius, glechoma hederacea, rubus caesius, cornus sanguinea, lysimachia nummularia, cornus mas, euonymus europaeus, urtica dioica, prunus spinosa, hedera helix, dactylis glomerata, carpinus orientalis, tilia tomentosa, fraxinus ornus, polygonatum latifolium, quercus cerris, aegonychon purpurocaeruleum, stellaria media, poa trivialis, sambucus nigra, ballota nigra, veronica hederifolia, quercus pubescens, buglossoides purpurocaerulea, viola odorata, prunella vulgaris, cotinus coggygria, ficaria verna, ulmus laevis, lamium purpureum, poa angustifolia, viola suavis, elymus repens, ruscus aculeatus, carpinus betulus, rosa blondaeana