acer tataricum, crataegus monogyna, glechoma hirsuta, corylus avellana, galium odoratum, prunus avium, acer campestre, cornus sanguinea, brachypodium sylvaticum, carpinus betulus, circaea lutetiana, dioscorea communis, geum urbanum, lathyrus niger, ligustrum vulgare, pulmonaria officinalis, rosa canina, sambucus nigra