betula pendula, pinus sylvestris, avenella flexuosa, frangula alnus, maianthemum bifolium, quercus robur, vaccinium myrtillus, picea abies, holcus mollis, luzula pilosa, oxalis acetosella, pteridium aquilinum, senecio ovatus, sorbus aucuparia, mycelis muralis, prenanthes purpurea