quercus robur, quercus petraea, vaccinium myrtillus, fagus sylvatica, pinus sylvestris, betula pendula, ilex aquifolium, pseudotsuga menziesii, avenella flexuosa, carex pilulifera, ceratocapnos claviculata, digitalis purpurea, dryopteris dilatata, molinia caerulea, pteridium aquilinum, sorbus aucuparia