text: quercus robur, lonicera periclymenum, avenella flexuosa, pteridium aquilinum, calluna vulgaris, carex pilulifera, castanea sativa, corylus avellana, fagus sylvatica, frangula alnus, hylocomiadelphus triquetrus, hypnum cupressiforme, pinus sylvestris, polypodium vulgare, polytrichum formosum, pseudoscleropodium purum, teucrium scorodonia