quercus robur, urtica dioica, acer platanoides, geum urbanum, glechoma hederacea, hedera helix, fraxinus excelsior, corylus avellana, crataegus monogyna, galium aparine, heracleum sphondylium, milium effusum, prunus avium, sambucus nigra, stachys sylvatica, carpinus betulus, dactylis glomerata, dryopteris filix-mas, equisetum arvense, ilex aquifolium