corylus avellana, fraxinus ornus, crataegus monogyna, brachypodium sylvaticum, cornus sanguinea, galium odoratum, hedera helix, populus tremula, acer campestre, acer tataricum, asarum europaeum, carex flacca, carpinus betulus, cerastium holosteoides, circaea lutetiana, fagus sylvatica, glechoma hirsuta, helleborus odorus, knautia drymeia, pulmonaria officinalis, rabelera holostea, rosa canina, sanicula europaea, viburnum opulus