bg, добрич, carpinus orientalis, fraxinus ornus, crataegus monogyna, quercus cerris, cornus mas, acer campestre, aegonychon purpurocaeruleum, brachypodium sylvaticum, quercus pubescens, melica uniflora, torminalis glaberrima, buglossoides purpurocaerulea, hedera helix, geum urbanum, ligustrum vulgare, ruscus aculeatus, carpinus betulus, dioscorea communis, quercus petraea, dactylis glomerata, euphorbia amygdaloides, prunus spinosa, viola alba, cormus domestica, lathyrus niger, lathyrus venetus, veronica chamaedrys, euonymus europaeus, fragaria vesca, ulmus minor, clinopodium vulgare, rosa blondaeana, tilia tomentosa, asparagus tenuifolius, viola reichenbachiana, festuca heterophylla, poa nemoralis, acer monspessulanum, rosa canina, galium aparine, viola suavis, viola hirta, helleborus odorus, potentilla micrantha, acer tataricum, lapsana communis, stachys officinalis, clematis vitalba, cyclamen hederifolium, teucrium chamaedrys