corylus avellana, fraxinus excelsior, brachypodium sylvaticum, hedera helix, ajuga reptans, deschampsia cespitosa, filipendula ulmaria, glechoma hederacea, alnus glutinosa, angelica sylvestris, athyrium filix-femina, euonymus europaeus, geum urbanum, hyacinthoides non-scripta, lamium galeobdolon, potentilla sterilis, quercus robur, rabelera holostea, silene dioica, ulmus minor, viburnum opulus, viola riviniana