Dog urine poses a threat to trees in Vienna, prompting a new initiative in one district of Vienna. The program addresses the issue of dog urine damaging urban vegetation. Local dog owners are now able to collect a free water bottle from participating locations. This bottle is intended for use after their dogs urinate in public areas, allowing owners to rinse away the urine. The aim is to mitigate the harmful effects of dog urine on trees and maintain the health of Vienna’s urban greenery. Organizers hope this simple measure will encourage responsible pet ownership and improve the environment for all.