quercus petraea, fagus sylvatica, dryopteris dilatata, hedera helix, ilex aquifolium, lonicera periclymenum, oxalis acetosella, thuidium tamariscinum, acer pseudoplatanus, alleniella complanata, circaea lutetiana, crataegus monogyna, fraxinus excelsior, geranium robertianum, isothecium alopecuroides, kindbergia praelonga, brachypodium sylvaticum, geum urbanum, veronica montana