hedera helix, carpinus betulus, corylus avellana, quercus robur, agrostis capillaris, lonicera periclymenum, luzula forsteri, ruscus aculeatus, angelica sylvestris, arum italicum, brachypodium sylvaticum, castanea sativa, cornus sanguinea, crataegus laevigata, crataegus monogyna, dioscorea communis, fragaria vesca, frangula alnus, lathyrus linifolius, prunus spinosa, pteridium aquilinum, pulmonaria longifolia, quercus pyrenaica, rabelera holostea, ranunculus polyanthemos, rosa canina, rubia peregrina, rubus ulmifolius, stachys officinalis, vicia sepium