fagus sylvatica, populus canadensis, acer pseudoplatanus, alliaria petiolata, brachythecium rutabulum, lonicera periclymenum, milium effusum, crataegus monogyna, galium aparine, geranium robertianum, geum urbanum, hedera helix, quercus robur, rubus caesius, sorbus aucuparia, urtica dioica, viburnum opulus, euonymus europaeus, fraxinus excelsior