quercus robur, carpinus betulus, castanea sativa, hedera helix, ligustrum vulgare, arum italicum, brachypodium sylvaticum, circaea lutetiana, corylus avellana, dioscorea communis, ilex aquifolium, melica uniflora, potentilla sterilis, prunus avium, ruscus aculeatus, crataegus laevigata, crataegus monogyna, euphorbia angulata, fagus sylvatica, fragaria vesca, fraxinus excelsior, geranium robertianum, geum urbanum, hypericum androsaemum, lonicera periclymenum, mespilus germanica, polystichum setiferum, populus tremula, rabelera holostea, ranunculus polyanthemos, rubia peregrina, sanicula europaea, scrophularia nodosa, torminalis glaberrima, veronica montana