text: calamagrostis arundinacea, pinus sylvestris, pleurozium schreberi, convallaria majalis, ptilium crista-castrensis, betula pendula, picea abies, arctostaphylos uva-ursi, vaccinium vitis-idaea, rubus saxatilis, calluna vulgaris, pulsatilla patens, juniperus communis, calamagrostis epigejos, dicranum polysetum, dryopteris carthusiana, fragaria vesca, hieracium umbellatum, melampyrum pratense, populus tremula, quercus robur, solidago virgaurea, sorbus aucuparia, trifolium medium, trommsdorffia maculata