avenella flexuosa, pleurozium schreberi, pinus sylvestris, hypnum cupressiforme, quercus robur, acer pseudoplatanus, aesculus hippocastanum, betula pendula, dicranum scoparium, fagus sylvatica, festuca ovina, frangula alnus, galeopsis bifida, luzula multiflora, persicaria maculosa, pseudoscleropodium purum, quercus petraea, rumex acetosella, sorbus aucuparia