Extreme urban locations - challenges for our urban trees?

Climate change, drought stress and soil compaction are increasingly affecting urban trees. Heat, limited root space and polluted soils are making their growth more difficult and jeopardizing their future. As part of the Waldgeflüster lecture series, Mark Pommnitz from Baum4 will be speaking on Thursday, May 28, 2026 about the particular challenges faced by urban trees and the importance of tree species, location and care for resilient urban greenery. It will also look at specific solutions, from forward-looking planning and professional planting to technical aids such as needs-based irrigation.

The event is aimed at anyone interested in learning more about the importance of urban trees for the climate, quality of life and sustainable urban development.

Forest whispers lecture series

The Waldgeflüster lecture series is a cooperation between the Jena City Forestry Office (KSJ) and the German Forest Protection Association (SDW). It regularly invites you to immerse yourself in exciting stories, current topics and research findings relating to forests, nature and sustainability. The lectures always take place on the last Thursday of the month from 18:30 to 20:00 in the nature experience center forum natura (Otto-Schott-Platz 1, Jena).

Free admission - please register

Admission is free of charge. As places are limited, please register in advance by e-mail: waldgefluester@sdw-thueringen.de

All interested parties are cordially invited!