prunus serotina, pinus nigra, dryopteris dilatata, avenella flexuosa, kindbergia praelonga, molinia caerulea, pinus sylvestris, pseudoscleropodium purum, quercus rubra, sorbus aucuparia, vaccinium myrtillus, atrichum undulatum, betula pubescens, carex pilulifera, dryopteris carthusiana, dryopteris filix-mas, fagus sylvatica, mnium hornum, quercus robur