fagus sylvatica, aruncus dioicus, luzula luzuloides, carpinus betulus, castanea sativa, oxalis acetosella, polytrichum formosum, prenanthes purpurea, corylus avellana, alnus glutinosa, athyrium filix-femina, gentiana asclepiadea, hieracium murorum, picea abies, solidago virgaurea, melampyrum pratense, tanacetum corymbosum, vaccinium myrtillus