quercus robur, avenella flexuosa, betula pendula, frangula alnus, galium saxatile, lonicera periclymenum, maianthemum bifolium, pleurozium schreberi, vaccinium myrtillus, aulacomnium androgynum, calluna vulgaris, carex pilulifera, hypnum cupressiforme, luzula multiflora, sorbus aucuparia