text: quercus petraea, betula pendula, molinia caerulea, quercus robur, leucobryum glaucum, pinus nigra, polytrichum formosum, avenella flexuosa, fagus sylvatica, hypnum jutlandicum, lonicera periclymenum, vaccinium myrtillus, calluna vulgaris, castanea sativa, convallaria majalis, dicranum scoparium, salix caprea