quercus robur, avenella flexuosa, brachypodium sylvaticum, corylus avellana, dioscorea communis, euphorbia angulata, hedera helix, melica uniflora, ranunculus polyanthemos, ruscus aculeatus, crataegus monogyna, festuca heterophylla, hypericum pulchrum, lathyrus linifolius, lonicera periclymenum, potentilla sterilis, rabelera holostea, rosa arvensis, teucrium scorodonia, arum italicum, asplenium adiantum-nigrum, castanea sativa, cruciata glabra, daboecia cantabrica, euphorbia amygdaloides, glechoma hederacea, hieracium sabaudum, luzula multiflora, prunus avium, pseudoscleropodium purum, pteridium aquilinum, pulmonaria montana, solidago virgaurea, stachys officinalis, thuidium tamariscinum, vaccinium myrtillus, arbutus unedo, frangula alnus, hypericum androsaemum