fagus orientalis, castanea sativa, rhododendron ponticum, festuca drymeja, picea orientalis, carpinus betulus, corylus avellana, dioscorea communis, dryopteris filix-mas, galium rotundifolium, pteridium aquilinum, pyracantha coccinea, rubus platyphyllos, sanicula europaea, smilax excelsa, trachystemon orientale, vaccinium arctostaphylos, viola sieheana