betula pendula, vaccinium myrtillus, dryopteris dilatata, pinus sylvestris, rubus gratus, rubus taxandriae, quercus robur, amelanchier lamarckii, fagus sylvatica, pseudoscleropodium purum, dicranum scoparium, kindbergia praelonga, avenella flexuosa, quercus rubra, rubus plicatus, sorbus aucuparia, prunus serotina