quercus robur, betula pendula, pteridium aquilinum, avenella flexuosa, frangula alnus, holcus mollis, teucrium scorodonia, betula pubescens, lonicera periclymenum, melampyrum pratense, molinia caerulea, populus tremula, vaccinium myrtillus, calluna vulgaris, carex pilulifera, cytisus scoparius, juncus effusus, lysimachia vulgaris, mnium hornum, polypodium vulgare, polytrichum formosum, scrophularia nodosa, sorbus aucuparia, salix aurita