quercus robur, quercus rosacea, vaccinium myrtillus, quercus petraea, betula pendula, fagus sylvatica, frangula alnus, prunus serotina, quercus rubra, sambucus nigra, sorbus aucuparia, avenella flexuosa, carex pilulifera, ceratocapnos claviculata, galium saxatile, ilex aquifolium, melampyrum pratense, molinia caerulea, pinus sylvestris, pteridium aquilinum