“Blühender Campus” (Blooming Campus) is an interdisciplinary initiative started in order to focus more on biodiversity. It unites projects and actors who have the aim to encourage biological diversity on campus. The focus of the work is the upgrading of the green and lawn areas that were mowed up to nine times a year in 2019. The mowing of all areas has been significantly reduced since 2020 (depending on the weather and use only about five times) and pauses across campus during the early flowering phase in April. In a pilot project, some very different, species-rich flowering areas are currently being created on around eight hectares.