Wikipedia
Klövensteen
The Klövensteen is a woodland area west of Hamburg, Germany.
The forest covers an area of more than . The Klövensteen is located in the districts of Hamburg in Rissen and Sülldorf and also has parts in Schleswig-Holstein namely in the towns of Pinneberg and Wedel and in the communities of Appen and Holm. Originally the Klövensteen was part of a long inland dune, which lasted from the last Ice age and extended over an area from the northern Elbe, from the present-day Kiel Canal over the Haseldorf marsh to Geesthacht. The forest was created through afforestation in the 19th century.