quercus robur, prunus serotina, sorbus aucuparia, vaccinium myrtillus, lonicera periclymenum, frangula alnus, pseudotsuga menziesii, amelanchier lamarckii, avenella flexuosa, carex pilulifera, ceratocapnos claviculata, dryopteris carthusiana, dryopteris dilatata, fagus sylvatica, galium saxatile, larix kaempferi, maianthemum bifolium, molinia caerulea, osmunda regalis, pteridium aquilinum