The winner “BuGG Green Roof of the Year” 2021 is announced!

The winner “BuGG Green Roof of the Year” 2021 is announced!

The winner of “BuGG Green Roof of the Year” 2021 has been recently announced!

The German Association of Building Greening (Bundesverband GebäudeGrün e.V. – BuGG) has been holding the annual election for “BuGG Green Roof, Facade and Interior Greening of the Year” since 2001. BuGG members can submit outstanding objects. The election will then take place during a members’ meeting or an event.

At the end of last year, the election was held in digital form and with a large number of participants during the Federal Congress of Building Greening (Bundeskongress Gebäudegrün). The winning project for the “BuGG Green Roof of the Year” 2021 is the designed and accessible green roof of the Max Planck Institute for the Structure and Dynamics of Matter in Hamburg, submitted by BuGG member Landschaftsarchitektur+.

The building has a total roof area of approx. 3,870 m² on various storeys, of which more than half (2,440 m²) is greened. The greening is designed both as an extensive green roof in a multi-layer construction with 4 cm drainage, filter fleece and 11 cm extensive substrate and in the form of a roof garden on the lower terraces and the common area of the canteen. The accessible roof garden also consists of a multi-layered structure: 6 cm plastic drainage, filter fleece, about 5-45 cm sub-substrate (in thicker areas with tree plantings) and 35 cm intensive substrate. The plant selection includes perennials, grasses and woody plants. Ramps and stairs between the levels create connections and a way to cross the campus on the east-west axis. Due to various seating areas along the curved paths, the roof garden can be enjoyed as a retreat and “green place to linger”. The comprehensive lighting concept ensures usability and a delightful atmosphere on the roof even in the dark.

The award winner, with its exemplary green roof installation worthy of imitation, also reflects the trend described by the “BuGG Market Report on Building Greening 2021”: the areas of intensive green roofs, and thus the use of roof areas as recreational and living space, are increasing every year. In 2020, for example, 18 percent of the roof areas in Germany were already greened.

More information

………………………………………………….

Construction information

Object: Green roof, Max Planck Institute for the Structure and Dynamics of Matter, Hamburg

Year of construction: 2021

Green roof area: 2,440 m²

Building owner: Max Planck Society, Hamburg

Architect: Architekturbüro hammeskrause architekten, Stuttgart

Planting design: Prof. Mark Krieger, OST Rapperswil

Landscape architect: Landschaftsarchitektur+, Hamburg

Green roof structure: Extensive green roof in 3-layer construction and intensive green roof in 4-layer construction

Green roof system: Optigrün international AG

Executing company: Garten- und Landschaftsbau Klaus Hildebrandt GmbH, Hamburg

………………………………………………….

Author/Contact

Laura Vötig/Dr. Gunter Mann

Bundesverband GebäudeGrün e. V. (BuGG)

Albrechtstraße 13

10117 Berlin

Telefon: +49 30 / 40 05 41 02

E-Mail: info@bugg.de

www.gebaeudegruen.info

BuGG President Dr. Gunter Mann (centre) presents the managing directors of Landschaftsarchitektur+ Felix Holzapfel-Herziger (left) and Julian Benesch (right) with the winner’s badges for the “BuGG Green Roof of the Year” 2021. Source: Landschaftsarchitektur+ / BuGG

The roof garden of the Max Planck Institute for the Structure and Dynamics of Matter is an inviting place to take a break. Source: Landschaftsarchitektur+

Winner “BuGG Green Roof of the Year” 2021: The Max Planck Institute for the Structure and Dynamics of Matter in Hamburg. Source: Landschaftsarchitektur+

The winning object is also a ” luminous highlight ” in the twilight of the evening. Source: Landschaftsarchitektur+

Follow us on our social channels.

Follow us on the channel that best suits you to receive our latest updates!

Twitter Facebook-f Linkedin Youtube
NEW

LATEST POSTS

BROWSE ALL

European Green Infrastructure Day 2025

European Green Infrastructure Day (EGIDay) is the Brussels based policy conference dedicated to exchange views on the state of affairs of urban green infrastructure in the EU and how to unlock their multiple benefits, for citizens, businesses and the environment. The in-person event will take place on the 24th of April 2025 at the L42 Business Centre and Workspaces in Brussels, from 9:30 to 12:30. The fourth edition of the EGIDay will gather in person EU policymakers, urban green infrastructure experts, local authorities and NGOs to discuss how to turn European cities from grey to green, contributing to climate adaptation and water resilience of Europe’s urban areas. Download here the full programme. Fill out the form to attend as a participant.

WGIN’s collaboration partner AIPH has published the spring edition of their Global Green City Update

WGIN’s collaboration partner, AIPH, has published the spring edition of their Global Green City Update. You can read it here. This edition includes a variety of key updates and initiatives, such as: An update on the signatory follow-up for the Kunming-Montreal Global Biodiversity Framework The ISOCARP Manifesto for New Regenerative Cities ICLEI’s work on sustainable public procurement The Trees and Design Action Group (TDAG) Seminar Series Building the Future City Auckland – insights into urban sustainability The Global Youth Climate Summit The AIPH Green City Briefing Webinar on April 10th WGIN’s European Green Infrastructure Day The 4th World Congress on Forests and Parks for Public Health And much more on urban greening, biodiversity, and sustainability Explore the latest developments shaping the future of green cities!

IFLA Joins the WGIN Working Group on Post-Conflict Reconstruction

The International Federation of Landscape Architects (IFLA) has joined the WGIN Working Group on the reconstruction of post-conflict areas. Representing IFLA in this initiative is Dr. Maria Gabriella Trovato, an Associate Professor in the Department of Landscape Architecture at the Norwegian University of Life Sciences (NMBU) and the Program Leader of the International Master’s Program in Landscape Architecture for Global Sustainability. Dr. Maria Gabriella Trovato is a distinguished expert in landscape planning, spatial development, and the reconstruction of territories affected by conflicts and environmental crises. She has extensive experience in integrating nature-based solutions into the restoration of urban and natural landscapes. She is the Founder and Director of the Eastern Mediterranean Landscape Observatory (EMLO), a member of the UNISCAPE Executive Board, and the Chair of Landscape Architects Without Borders (IFLA). Her research focuses on landscape restoration in emergency contexts, urban adaptation to climate change, and the development of inclusive and resilient public spaces. The participation of IFLA in this working group represents a strategic step toward embedding nature-based solutions into the reconstruction of post-conflict territories. With the number of regions affected by armed conflicts and socio-political upheavals increasing globally, the demand for sustainable and resilient reconstruction strategies has never been more urgent. A holistic approach—combining ecological restoration, climate resilience, and social reintegration—is essential to ensuring long-term stability and quality of life for affected communities. The collaboration between WGIN and IFLA aims to foster innovative strategies for land restoration, establish long-term planning frameworks, and contribute to the creation of sustainable and resilient urban environments. As post-conflict reconstruction becomes an increasingly critical global challenge, integrating landscape architecture and nature-based solutions into recovery efforts is paramount for achieving sustainable development. We invite organizations to collaborate in the development of innovative solutions for post-conflict territory restoration. If you are interested in contributing or proposing joint initiatives, please contact us at oleksandra.strashok@uagin.org.