To discover the natural heritage of the park: 63 different species and a hundred varieties of perennials,
to be cultivated by admiring the granite statue of Captain Dreyfus in the Sud-Ouet clearing of the square (installed in October 2016) and the bust of the Alsatian poet Auguste Lustig.
Stage red wire, the square Steinbach will illuminate the night under the action of walkers who can, with a push button, turn on red leds to put the mound in light (installation scheduled for October 2016) .