quercus robur, lonicera periclymenum, avenella flexuosa, fagus sylvatica, hedera helix, ilex aquifolium, betula pendula, calluna vulgaris, carex pilulifera, carpinus betulus, corylus avellana, cytisus scoparius, frangula alnus, galium saxatile, holcus mollis, hypericum pulchrum, hypnum cupressiforme, juniperus communis, luzula pilosa, melampyrum pratense, picea abies, polytrichum formosum, pseudotsuga menziesii, pteridium aquilinum, teucrium scorodonia, thuidium tamariscinum, viola riviniana