picea abies, avenella flexuosa, fagus sylvatica, oxalis acetosella, vaccinium myrtillus, castanea sativa, dryopteris carthusiana, polytrichum formosum, sambucus racemosa, teucrium scorodonia, abies alba, cytisus scoparius, hieracium lachenalii, ilex aquifolium, luzula luzuloides, quercus petraea, scrophularia nodosa