picea orientalis, rhododendron ponticum, fagus orientalis, prunus laurocerasus, ribes biebersteinii, carpinus betulus, corylus avellana, euonymus europaeus, hedera colchica, philadelphus coronarius, taxus baccata, asplenium scolopendrium, polygonatum glaberrimum, polystichum lonchitis, solidago virgaurea