castanea sativa, pteridium aquilinum, quercus pyrenaica, pinus sylvestris, ulex europaeus, brachypodium pinnatum, calluna vulgaris, cormus domestica, frangula alnus, hedera helix, hypnum cupressiforme, lonicera periclymenum, molinia caerulea, pinus pinaster, pseudoscleropodium purum, rubia peregrina, teucrium scorodonia