text: avenella flexuosa, pinus sylvestris, vaccinium myrtillus, quercus robur, betula pubescens, vaccinium vitis-idaea, lonicera periclymenum, prunus serotina, sorbus aucuparia, ceratocapnos claviculata, dryopteris carthusiana, amelanchier lamarckii, frangula alnus, ilex aquifolium, pseudotsuga menziesii