acer pseudoplatanus, hyacinthoides non-scripta, quercus robur, castanea sativa, populus canadensis, fraxinus excelsior, anemone nemorosa, corylus avellana, polygonatum multiflorum, sambucus nigra, lamium galeobdolon, lonicera periclymenum, populus tremula, prunus avium, silene dioica