pteridium aquilinum, pinus sylvestris, prunus serotina, lonicera periclymenum, molinia caerulea, sorbus aucuparia, dryopteris dilatata, fagus sylvatica, vaccinium myrtillus, avenella flexuosa, calluna vulgaris, castanea sativa, luzula multiflora, quercus robur, quercus rubra, acer pseudoplatanus, dryopteris carthusiana, frangula alnus, picea abies