fagus sylvatica, abies borisii-regis, acer hyrcanum, aremonia agrimonoides, calamagrostis arundinacea, cephalanthera rubra, daphne laureola, epipactis helleborine, euphorbia amygdaloides, geranium macrorrhizum, hieracium murorum, knautia drymeia, neottia nidus-avis, orthilia secunda, prenanthes purpurea, pteridium aquilinum, pyrola chlorantha, rosa pendulina, sanicula europaea, viola reichenbachiana, polystichum aculeatum