fagus orientalis, rhododendron ponticum, carpinus betulus, castanea sativa, corylus avellana, hedera colchica, ilex colchica, picea orientalis, populus tremula, acer heldreichii, alnus glutinosa, asplenium adiantum-nigrum, athyrium filix-femina, carex sylvatica, cystopteris fragilis, daphne pontica, dryopteris carthusiana, euonymus latifolius, galium rotundifolium, gentiana asclepiadea, oreopteris limbosperma, prunus laurocerasus, pteridium aquilinum, rubus platyphyllos, sanicula europaea, vaccinium arctostaphylos