fagus sylvatica, picea abies, acer platanoides, athyrium filix-femina, avenella flexuosa, carex pallescens, dryopteris filix-mas, fraxinus excelsior, luzula luzuloides, lysimachia nemorum, maianthemum bifolium, polygonatum verticillatum, prenanthes purpurea, sorbus aucuparia, vaccinium myrtillus