quercus robur, pseudoscleropodium purum, pteridium aquilinum, avenella flexuosa, castanea sativa, frangula alnus, ilex aquifolium, betula pendula, dicranum scoparium, hylocomiadelphus triquetrus, hylocomium splendens, hypnum cupressiforme, leucobryum glaucum, lonicera periclymenum, melampyrum pratense, teucrium scorodonia