castanea sativa, corylus avellana, quercus robur, saxifraga spathularis, vaccinium myrtillus, athyrium filix-femina, cardamine pratensis, dioscorea communis, euphorbia dulcis, hedera helix, rabelera holostea, crepis lampsanoides, crepis paludosa, daboecia cantabrica, dryopteris borreri, dryopteris dilatata, fraxinus excelsior, hypericum androsaemum, ilex aquifolium, lonicera periclymenum, luzula sylvatica, oxalis acetosella, polypodium vulgare, polystichum setiferum, prunus spinosa, ruscus aculeatus, salix atrocinerea