quercus robur, corylus avellana, hedera helix, holcus mollis, lonicera periclymenum, fraxinus excelsior, arum maculatum, castanea sativa, cornus sanguinea, crataegus monogyna, dioscorea communis, euonymus europaeus, euphorbia amygdaloides, fragaria vesca, myosotis sylvatica, poa nemoralis, polygonatum multiflorum, prunus avium, prunus spinosa, pteridium aquilinum, pulmonaria longifolia, ruscus aculeatus, solidago virgaurea, teucrium scorodonia, tilia europaea, veronica chamaedrys