quercus petraea, vaccinium myrtillus, fagus sylvatica, molinia caerulea, hedera helix, hylocomiadelphus triquetrus, castanea sativa, dicranum scoparium, hypnum cupressiforme, kindbergia praelonga, pleurozium schreberi, polytrichum formosum, pseudoscleropodium purum, pteridium aquilinum, pyrus communis