castanea sativa, corylus avellana, rhododendron ponticum, athyrium filix-femina, carpinus betulus, fagus orientalis, rubus platyphyllos, sambucus ebulus, sanicula europaea, trachystemon orientale, actaea spicata, alnus glutinosa, aristolochia pontica, brachypodium sylvaticum, campanula rapunculoides, chaerophyllum aureum, cicerbita petiolata, clinopodium grandiflorum, dioscorea communis, euonymus latifolius, fragaria vesca, gentiana asclepiadea, hypericum androsaemum, picea orientalis, polystichum setiferum, ranunculus cappadocicus, salvia glutinosa