text: avenella flexuosa, quercus robur, betula pendula, betula pubescens, lonicera periclymenum, melampyrum pratense, molinia caerulea, frangula alnus, ceratocapnos claviculata, agrostis capillaris, quercus rubra, vaccinium myrtillus, dryopteris carthusiana, sorbus aucuparia