pinus sylvestris, castanea sativa, molinia caerulea, betula pendula, quercus robur, quercus rubra, avenella flexuosa, frangula alnus, vaccinium myrtillus, calluna vulgaris, dicranella heteromalla, dryopteris carthusiana, dryopteris dilatata, kindbergia praelonga, lophocolea bidentata