quercus petraea, pteridium aquilinum, vaccinium myrtillus, ilex aquifolium, avenella flexuosa, melampyrum pratense, polypodium vulgare, polytrichum formosum, teucrium scorodonia, castanea sativa, dicranum scoparium, fagus sylvatica, hedera helix, molinia caerulea, rhytidiadelphus loreus