quercus robur, vaccinium myrtillus, quercus petraea, amelanchier lamarckii, betula pendula, frangula alnus, prunus serotina, sorbus aucuparia, fagus sylvatica, ilex aquifolium, picea abies, pinus sylvestris, pseudotsuga menziesii, quercus rubra, avenella flexuosa, carex pilulifera, dryopteris dilatata, lonicera periclymenum, maianthemum bifolium, melampyrum pratense, molinia caerulea, taxus baccata