pteridium aquilinum, quercus petraea, avenella flexuosa, fagus sylvatica, calluna vulgaris, festuca heterophylla, frangula alnus, holcus mollis, hypnum cupressiforme, lonicera periclymenum, melampyrum pratense, pleurozium schreberi, polytrichum formosum, vaccinium myrtillus, betula pendula, betula pubescens, galium saxatile, luzula forsteri, pseudoscleropodium purum, sorbus aucuparia, torminalis glaberrima