bg, сливен, fraxinus ornus, carpinus orientalis, quercus pubescens, crataegus monogyna, cornus mas, acer monspessulanum, teucrium chamaedrys, juniperus oxycedrus, torminalis glaberrima, cotinus coggygria, quercus cerris, brachypodium sylvaticum, dactylis glomerata, prunus mahaleb, ostrya carpinifolia, euonymus verrucosus, melica uniflora, helleborus odorus, alliaria petiolata, hedera helix, syringa vulgaris, aegonychon purpurocaeruleum, vincetoxicum hirundinaria, poa nemoralis, clinopodium vulgare, veronica chamaedrys, buglossoides purpurocaerulea, acer campestre, asplenium ceterach, hippocrepis emerus, geum urbanum, fragaria vesca, euphorbia cyparissias, rosa blondaeana, melica ciliata, rosa canina, quercus petraea, clematis vitalba, asplenium trichomanes, trifolium alpestre, dioscorea communis, physospermum cornubiense, melittis melissophyllum, ligustrum vulgare, aremonia agrimonoides, potentilla micrantha, euphorbia amygdaloides, geranium sanguineum, brachypodium pinnatum, primula veris