text: fagus sylvatica, acer opalus, quercus pubescens, corylus avellana, hedera helix, sesleria caerulea, fraxinus excelsior, cardamine heptaphylla, ilex aquifolium, polygonatum odoratum, tilia cordata, viburnum lantana, acer pseudoplatanus, brachypodium sylvaticum, cornus sanguinea, lonicera xylosteum, melica nutans, melittis melissophyllum, prenanthes purpurea, ribes alpinum