quercus petraea, fagus sylvatica, avenella flexuosa, carex caryophyllea, cruciata glabra, festuca ovina, pteridium aquilinum, teucrium scorodonia, vaccinium myrtillus, acer opalus, galium pumilum, ilex aquifolium, lonicera periclymenum, melampyrum pratense, prenanthes purpurea