text: pinus sylvestris, calamagrostis villosa, vaccinium myrtillus, betula pendula, quercus robur, dryopteris dilatata, melampyrum pratense, pleurozium schreberi, frangula alnus, oxalis acetosella, plagiomnium cuspidatum, polytrichum formosum, ptilium crista-castrensis, pyrola rotundifolia