quercus robur, corylus avellana, hedera helix, prunus serotina, sorbus aucuparia, crataegus monogyna, viburnum opulus, acer campestre, acer pseudoplatanus, lonicera periclymenum, acer platanoides, betula pendula, carpinus betulus, fraxinus excelsior, lamium galeobdolon, pinus sylvestris, polygonatum multiflorum