quercus robur, vaccinium myrtillus, betula pendula, pinus sylvestris, calluna vulgaris, fagus sylvatica, prunus serotina, quercus rubra, sorbus aucuparia, avenella flexuosa, carex pilulifera, ceratocapnos claviculata, digitalis purpurea, leucobryum glaucum, molinia caerulea