Research at Hochschule Geisenheim University

Creating Strategies for a Sustainable and Livable Future

Climate Change, Biodiversity Loss, Sustainability Targets – We're Meeting the Planet's Most Urgent Challenges

Our mission is to develop resource-efficient, innovative, and sustainable solutions in the area of agriculture and food. Our work spans a broad range of key issues: advancing organic, climate-resilient cultivation strategies for specialty crops, developing sustainable production and marketing methods, and designing livable cultural landscapes and urban regions. By uniting ecology, profitability, and a focus on quality of life, we aim to create a sustainable future in which society and nature can flourish together.

Our Focus Areas

Sustainable Cultivation Systems for Specialty Crops

Cultivating grapevines, fruit, vegetables, and ornamentals is particularly resource intensive – as such, a careful balance between producing the highest quality products possible and ensuring sustainable practices needs to be struck.

Through our research, we are developing innovative, ecofriendly strategies that ensure healthy harvests and preserve resources. We breed varieties and growth forms that are optimally adapted to climate change, environmental factors, and potential pests and pathogens. Modern sensor systems help control water and nutrient supply with pinpoint accuracy, alternative plant protection strategies – such as the use of antagonists – strengthen plants and their environments, and new digital techniques make precise management measures possible. Together with our partners, we are establishing diverse cultivation strategies that promote biodiversity and preserve ecosystem functions, creating an economically and ecologically sustainable future for viticulture and horticulture.

Innovative and Safe Processing and Marketing for Plant Products

Sustainability in food production spans the entire journey, from cultivation and processing to the moment the product reaches the customer. At every stage, product quality and safety needs to be guaranteed. The bioeconomy plays a key role in this context, enabling the more efficient use of resources, processes, and systems, while supporting the livelihood of the businesses that produce them. 

Through our research, we develop energy and resource-efficient methodologies for processing plant products and extracting valuable ingredients from crops and by-products. We examine microorganisms as natural protective cultures, evaluate the health effects of plant-based ingredients, and conduct sensory tests with our university panel. Market research, consumer behavior analyses, and industry data deliver essential insights for sustainable marketing strategies, particularly in the wine industry. We also analyze the logistical processes, from packing to distribution, and boost the efficiency and sustainability of the entire value chain with the help of modern, digital technologies.

Livable Cultural Landscapes and Urban Regions

Intensified land use has reduced valuable landscape features and biodiversity in many areas. Urban regions are also under pressure to maintain quality of life through green infrastructure such as parks and green belts.

Through our research, we develop methods to optimize and assess urban open spaces and enhance their social sustainability. We create techniques for greening sites with limited soil and for using plants in urban areas in a targeted manner, particularly in the context of climate change. For viticultural landscapes, we design strategies to adapt to climate change and preserve rare species. Additionally, we develop concepts for multifunctional, ecologically valuable, and attractive landscapes that enable new, sustainable production scenarios.

Questions about Our Research?

Please get in touch!

Christiane Jost
Dr. Christiane Jost
Building 5924
Room 01.01
Phone +49 6722 502 6334
Christiane.Jost(at)hs-gm.de Details

News & Latest Projects

Nature at Your Fingertips: Geisenheim University Develops Kids’ Nature Discovery Trail with Support from Fürstlich Castell'sche Bank

Planned design for the nature discovery trail. © Hanka Kunert

Hochschule Geisenheim University is in the process of developing an interactive and educational nature discovery trail for children with the aim of teaching them about biodiversity, climate change, and sustainable nature use. The project has been made possible through a cooperation with Fürstlich Castell'sche Bank and is funded through the bank's Castell NaturSchatz accounts.

The goal of the project is to bring kids closer to the nature on their own doorsteps through various nature stations that are thoughtfully designed to encourage discovery, learning, and gaining new experiences. The nature trail is being developed under the leadership of Dr. Ilona Leyer, Professor of Biodiversity and the Function of Ecosystems at Hochschule Geisenheim University, and Hanka Kunert, a student of the Landscape Architecture and Landscape Planning M.Sc. program. Kunert has previously tackled this topic in her bachelor’s thesis, which she wrote on the topic of making nature tangible for children. Now she is in the process of developing the concept and bringing the trail to life. 

“People who already developed a love of nature as a child are more likely to advocate for it later in life. We want to show kids how exciting and worthy of protection our indigenous animals and plants – and we want to do this in a way that’s fun for them and sparks their interest,” explains Kunert. “And visitors to Geisenheim can of course also enjoy the trail!”

The project is being funded through the Castell NaturSchatz account offered by Fürstlich Castell'sche Bank. Customers of the bank can choose between three different environmental projects that they would like to support when opening an account, including the kids’ nature discovery trail being developed by Hochschule Geisenheim University. Of the current total rate of interest of 1.80% p.a. (as of April 30, 2025), 0.40% goes directly towards the chosen project as a personal contribution by the customer. The bank increases this contribution by 0.80%, bringing it to a total of 1.20%.

This partnership shows how nature conservation, the transfer of knowledge, and sustainable financial products can go hand in hand,” emphasizes Professor Ilona Leyer. “We are delighted with the trust and support Fürstlich Castell’sche Bank is offering us.”

The nature discovery trail is currently still in the design phase, with a planned opening close to the university campus in early 2026.

Categories: MyHGU-App, Mein-Netzwerk, Angewandte Ökologie

Research brochure (click to enlarge)

Our University has unique opportunities to conduct scientifically recognized and applied research along the entire value chain of special crops. In doing so, we benefit both from a strong network of national and international partners and our own excellent research infrastructure at Geisenheim. Vice-President of Research Professor Annette Reineke