quercus petraea, ilex aquifolium, avenella flexuosa, pinus sylvestris, pteridium aquilinum, castanea sativa, fagus sylvatica, leucobryum glaucum, polytrichum formosum, betula pendula, carex pilulifera, frangula alnus, hylocomium splendens, hypnum cupressiforme, molinia caerulea, pseudoscleropodium purum, quercus robur