Urban greenery

27.11.2025

Road closure in Maua - tree felling

The street Unterm Sande in Jena, OT Maua, must be fully closed at the level of the playground on December 9, 2025 due to necessary tree felling work.

24.11.2025

Tree felling on December 8

On December 8, 2025, an ash tree must be felled in Otto-Devrient-Straße and a Norway maple in August-Bebel-Straße.

04.11.2025

5. Jena Forest Christmas

on November 29, 2025 from 3 p.m. at the forum natura nature experience center (Otto-Schott-Platz 1)

03.11.2025

Tree felling at the Kritzegraben playground

Three trees will have to be felled in the playground area in the 45th calendar week.

21.10.2025

Tree felling on Kahlaische Straße

Two trees will soon be felled by the KSJ in the area of the construction site for the new footpath and cycle path on Kahlaische Straße.

10.09.2025

New information board protects biotope ponds and their inhabitants

The valuable biotope ponds on the high plateau near Jena are now receiving visible support...

01.09.2025

Bats within reach

Last Saturday (August 30, 2025), it fluttered mysteriously over the forum natura nature experience center once again.

11.08.2025

Yoga for a good cause

On Saturday, August 23, 2025, the event will take place on the grounds of the Nature Experience Center.

06.08.2025

#krautschau - discover plants in the city!

The guided walk on August 14, 2025 (3:30 pm) makes plants visible and sets an example against plant blindness.

26.05.2025

15. Jena Family Hiking Day

Saturday, June 14, 2025 | Colorful family festival at the nature experience center of the city forest

Overview of the urban green topics