quercus petraea, rubus plicatus, corylus avellana, lonicera periclymenum, ilex aquifolium, betula pendula, hedera helix, malus sylvestris, mespilus germanica, pteridium aquilinum, avenella flexuosa, brachypodium sylvaticum, fagus sylvatica, festuca heterophylla, pseudoscleropodium purum, thuidium tamariscinum, viola riviniana