fagus orientalis, prunus laurocerasus, trachystemon orientale, abies nordmanniana, dryopteris filix-mas, cardamine bulbifera, corylus avellana, cyclamen coum, daphne pontica, epipactis helleborine, ruscus hypoglossum, actaea spicata, aristolochia pontica, cardamine impatiens, cephalanthera rubra, dioscorea communis, hypopitys monotropa, lonicera caucasica, polygonatum orientale, polystichum aculeatum, ranunculus brutius, taxus baccata, ulmus glabra