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IBN-Institute for Forestry and Nature Research

Wageningen, NL
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Glass-fronted  buildings behind a meadow with wildflowers and trees, under a clear blue sky.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Glass-fronted  buildings behind a meadow with wildflowers and trees, under a clear blue sky.

The laboratory and administration building, now called Lumen, is a mid-1990s pilot project for ecologically sound building in Europe. Located amid what was once an overfertilized agricultural area north of the university city of Wageningen, the Netherlands, the design was realized within a standard budget, demonstrating that sustainable strategies do not imply major investments. The project provided for a maximum reduction of carbon dioxide emissions.

Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Brief concept outline for different work situations. Privacy with drawn curtains. Communication with open curtains and working outdoor in the garden.

As an approachable research center, the building is designed to embrace its surrounding landscape rather than overpowering it, with all workspaces having a direct visual and physical connection to indoor and outdoor gardens—offices become part of the garden.

Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Indoor courtyard garden with plants, paths, and stone beds, surrounded by glass-roofed walkways, wooden facades, and wooden stairs.

level 1

The functional areas are logically organized and interconnected in several ways. The laboratories are located in the longer building to the north, while the offices occupy three wings to the south. Covered gardens are positioned between these office wings, serving both as access and as gathering spaces. These gardens accommodate a variety of uses, including spaces for informal and social functions.

Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Indoor garden with trees and dense greenery beside a glass-walled room with wooden frames and visible tables and chairs inside.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Glass-roofed courtyard with wooden balconies, offices, greenery, a small pond, and outdoor seating within a multi-story building.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Three people are talking on a wooden balcony in front of a building with glass doors and windows; one person is sitting on the railing, the others on chairs.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Office workspace with desks, computers, and chairs by large windows overlooking trees, with plants and overhead lights visible.
swipe
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Indoor garden with trees and dense greenery beside a glass-walled room with wooden frames and visible tables and chairs inside.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Glass-roofed courtyard with wooden balconies, offices, greenery, a small pond, and outdoor seating within a multi-story building.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Three people are talking on a wooden balcony in front of a building with glass doors and windows; one person is sitting on the railing, the others on chairs.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Office workspace with desks, computers, and chairs by large windows overlooking trees, with plants and overhead lights visible.
Client
Rijksgebouwdienst Direktie Oost
Architects
Stefan Behnisch
Address

Droevendaalsesteeg
6709 PB Wageningen
Netherlands

Competition

1993, 1st prize

Gross Area

11.800 qm / 126,970 sq.ft

Gross Volume

70.000cbm / 2,471,700 cu.ft

Photography

Christian Kandizia
Frank Ockert
Stefan Behnisch

The project embodies what we today understand as cohabitation: it leveraged the site’s remaining ecological qualities to create a biodiverse habitat that supports local fauna while providing a welcoming environment for staff. Within the covered gardens, diverse plant populations thrive, each adapted to locale climatic conditions. Outside, nature gardens—a marsh, wildflower, grassland, and woodland—extend the landscape, representing the diverse ecosystems found across the Netherlands, providing both structural variety and fostering natural processes. The grounds around the building feature dry stone walls, hedges, and other landscaping elements—scattered tree groves, alleys, berms, ponds, swamps, and water channels—that have become home to birds, insects, and small animals.

Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Green roof covered with red and yellow plants, with skylights and a row of glass greenhouse structures under a blue sky.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Modern building with glass and wood facade beside a wildflower meadow, with exterior stairs and terraces under a partly cloudy sky.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Large glass building with steel frame and greenhouse-like roof, featuring exterior stairs and surrounded by grass and low plantings.
swipe
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Green roof covered with red and yellow plants, with skylights and a row of glass greenhouse structures under a blue sky.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Modern building with glass and wood facade beside a wildflower meadow, with exterior stairs and terraces under a partly cloudy sky.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Large glass building with steel frame and greenhouse-like roof, featuring exterior stairs and surrounded by grass and low plantings.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Concept sketch of the building regarding visual connections, sunlight exposure, and natural lighting.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Concept sketch of the building on the topic of rainwater use and collection.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Concept sketch of the building for natural ventilation.
swipe
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Concept sketch of the building regarding visual connections, sunlight exposure, and natural lighting.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Concept sketch of the building on the topic of rainwater use and collection.
Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Concept sketch of the building for natural ventilation.

The covered gardens are single-glazed and resemble the greenhouses abound in the area. The climate in these covered gardens changes both the living and working habits, offering new opportunities. In addition to being focal points for daily activities and informal gatherings, two indoor gardens central to the structure are essential to its energy concept.

Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Indoor atrium with lush plants, pathways, and water features, surrounded by glass-fronted offices and connected by bridges and staircases.

As an EU pilot project for ecological construction, the building incorporates progressive ideas from both the client and user groups, creating a multi-layered framework capable of meeting the complex demands of such a research establishment. The project was realized within a standard budget demonstrating that durable and sustainable building techniques can be applied without incurring additional costs.

Project by Behnisch Architekturbuero, IBN-Institute for Forestry and Nature Research. Glass-walled dining space with wooden furniture, surrounded by trees and flowering plants, with an outdoor path and stairs nearby.