bg, силистра, crataegus monogyna, quercus cerris, rosa blondaeana, geum urbanum, rosa canina, dactylis glomerata, brachypodium sylvaticum, clinopodium vulgare, agrimonia eupatoria, galium aparine, poa nemoralis, acer campestre, prunus spinosa, teucrium chamaedrys, aegonychon purpurocaeruleum, buglossoides purpurocaerulea, ligustrum vulgare, cornus mas, hypericum perforatum, cruciata laevipes, quercus pubescens, festuca ovina, prunus cerasifera, eryngium campestre, fragaria vesca, carpinus orientalis, poa angustifolia, rubus caesius, acer tataricum, fraxinus ornus, quercus robur, lapsana communis, euphorbia cyparissias, potentilla sterilis, potentilla argentea, carpinus betulus, galium verum, veronica chamaedrys, helleborus odorus, ulmus minor, clematis vitalba, lathyrus niger, elymus repens, lotus herbaceus, festuca heterophylla, plantago lanceolata, silene coronaria, arum maculatum, fragaria viridis, quercus petraea