picea abies, vaccinium myrtillus, frangula alnus, calamagrostis arundinacea, convallaria majalis, corylus avellana, juniperus communis, luzula pilosa, maianthemum bifolium, orthilia secunda, pinus sylvestris, populus tremula, quercus robur, rubus saxatilis, solidago virgaurea, sorbus aucuparia, vaccinium vitis-idaea, viburnum opulus