quercus robur, fagus sylvatica, larix kaempferi, dryopteris dilatata, hypnum cupressiforme, polytrichum commune, sorbus aucuparia, avenella flexuosa, ceratocapnos claviculata, dryopteris carthusiana, lonicera periclymenum, picea sitchensis, pseudotsuga menziesii, quercus rubra, ilex aquifolium