quercus petraea, dicranum scoparium, pteridium aquilinum, betula pubescens, campylopus flexuosus, crataegus monogyna, hypnum cupressiforme, lonicera periclymenum, mespilus germanica, tetraphis pellucida, avenella flexuosa, buxus sempervirens, calluna vulgaris, hedera helix, ilex aquifolium, leucobryum glaucum, ruscus aculeatus