castanea sativa, hedera helix, lonicera periclymenum, brachypodium sylvaticum, euonymus europaeus, arum italicum, carex pendula, carex sylvatica, carex umbrosa, carpinus betulus, cornus sanguinea, corylus avellana, crataegus monogyna, dioscorea communis, fraxinus excelsior, hieracium sabaudum, lathyrus linifolius, luzula forsteri, prunus spinosa, pulmonaria longifolia, quercus pyrenaica, quercus robur, ranunculus polyanthemos, rosa pervirens, rubia peregrina, rumex sanguineus, ruscus aculeatus, sanicula europaea, torminalis glaberrima