castanea sativa, pteridium aquilinum, asphodelus albus, carex pilulifera, dicranum scoparium, erica scoparia, juncus effusus, melampyrum pratense, molinia caerulea, polytrichum formosum, pseudoscleropodium purum, quercus petraea, quercus pyrenaica, quercus robur, teucrium scorodonia