Many of the hills within Berlin are built on top of the rubble from the war, using that rubble mixed with concrete to act as support, with dirt placed on top. This park sports a lush rose garden in the warmer seasons, with a beautiful overlook of the city down below.
If you're a person looking for a cool nature spot to visit, I would advise going to Gardens of the World (Gärten der Welt). It's a destination that allows you to experience a variety of plant life from around the world in an aesthetically pleasing way. No fear of bugs here!
