fagus orientalis, picea orientalis, rhododendron ponticum, aruncus dioicus, campanula lactiflora, carex pendula, euphrasia officinalis, festuca amethystina, geranium sylvaticum, hedera colchica, hypericum bithynicum, lapsana communis, pteridium aquilinum, ranunculus caucasicus, ribes biebersteinii, ruscus colchicus, sanicula europaea, sorbus aucuparia, trachystemon orientale, urtica dioica