castanea sativa, ilex aquifolium, quercus robur, lonicera periclymenum, pteridium aquilinum, teucrium scorodonia, avenella flexuosa, brachypodium pinnatum, calluna vulgaris, corylus avellana, crataegus monogyna, euphorbia amygdaloides, frangula alnus, hedera helix, holcus mollis, hypnum cupressiforme, molinia caerulea, pinus sylvestris, polytrichum formosum, populus tremula, prunus avium, prunus spinosa, salix atrocinerea, solidago virgaurea