text: pinus sylvestris, empetrum nigrum, calluna vulgaris, dicranum polysetum, hylocomium splendens, pleurozium schreberi, rhododendron tomentosum, vaccinium myrtillus, betula pendula, picea abies, vaccinium uliginosum, carex arenaria, melampyrum pratense, populus tremula, quercus robur, vaccinium vitis-idaea, betula pubescens