bg, сливен, crataegus monogyna, quercus cerris, fraxinus ornus, rosa blondaeana, rosa canina, fagus sylvatica, carpinus orientalis, acer campestre, carpinus betulus, cornus mas, poa nemoralis, helleborus odorus, torminalis glaberrima, festuca heterophylla, dactylis glomerata, fragaria vesca, quercus petraea, clinopodium vulgare, melica uniflora, geum urbanum, brachypodium sylvaticum, lathyrus niger, veronica chamaedrys, euphorbia amygdaloides, physospermum cornubiense, quercus pubescens, corylus avellana, teucrium chamaedrys, lapsana communis, aremonia agrimonoides, buglossoides purpurocaerulea, aegonychon purpurocaeruleum, hypericum perforatum, ligustrum vulgare, rosa arvensis, prunus spinosa, primula veris, prunus avium, clematis vitalba, viola reichenbachiana, hedera helix, viburnum lantana, trifolium alpestre, potentilla micrantha, euonymus verrucosus, rabelera holostea, tanacetum corymbosum, melittis melissophyllum, viola hirta, galium aparine