In Frankfurt, Germany, the 27-floor EDEN tower boasts an exterior “living wall system”: 186,000 plants that cover about 20 percent of the building’s facade. Chicago-based architecture firm JAHN, which spearheaded the facade concept, collaborated with local design firm Magnus Kaminiarz & Cie on EDEN tower.
The green wall contrasts with the residential tower’s white balconies and can be seen from inside the units. “JAHN developed the vertical green features to be visible from within the apartments, framing views of the city with greenery,” Steven Cook, executive vice president, JAHN, said in a statement. “This creates a sense of well-being within the living units, instilling a feeling that one is connected to nature, despite being 75 meters off the ground.”
The Benefits of The Green Element
This green element will prove especially beneficial as more people are working from home, Cook noted. “Adding planted zones to a building’s facades that can be experienced from within the apartment gives the residents who might now spend much of their time at home a sense of being connected to the living world,” he said.
One of the biggest challenges, according to Cook, involved attaching the plants to the vertical walls’ steel substructure. The team achieved this by using an extremely strong, lightweight, and non-combustible fabric originally developed by NASA. The plants were placed into linear sacks made from this special fabric, and then the pockets were bolted to the steel substructure.
Non-combustibility also was a concern when selecting the types of plants. Certain ivy species could not be used because they contain highly flammable natural compounds. The plant selection did include a large percentage of evergreens, so the green wall won’t lose all its leaves or turn brown during the winter.
Construction on EDEN tower started in 2019 and is expected to reach completion this summer.
Owner-developer: gsp Städtebau GmbH (Frankfurt)
Design architect: JAHN (Chicago USA) and Magnus Kaminiarz & Cie (Frankfurt)
Architect of record: Jaspers-Eyers Architects (Brussels, Belgium)
MEP engineer: ventury GmbH Energieanlagen (Germany)
Structural engineer: EHS (Germany)
General contractor/construction manager: IMMOBEL (Belgium)
Facade contractor: Aluprof SA (Europe)
Related Stories
| Aug 4, 2016
Top 110 Multifamily Architecture Firms
Perkins Eastman, CallisonRTKL, and Solomon Cordwell Buenz top Building Design+Construction’s annual ranking of the nation’s largest multifamily building sector architecture and A/E firms, as reported in the 2016 Giants 300 Report.
Multifamily Housing | Jul 20, 2016
Colorful Boston Road building offers affordable housing in the Bronx
Designed by NYC’s Alexander Gorlin Architects, the 12-story building will have 154 studio apartments for low-income working adults.
Multifamily Housing | Jul 18, 2016
Four residential projects named winners of the 2016 AIA/HUD Secretary Awards
Affordable housing, specialized housing, and accessible housing projects were honored.
Multifamily Housing | Jul 14, 2016
Portland, Ore., City Council approves construction excise tax for affordable housing
Expected to raise $8 million annually on commercial and residential projects.
Multifamily Housing | Jul 7, 2016
Courtyards make Brooklyn’s Bushwick II residential development its own miniature city
Bushwick II will feature light-filled plaza spaces, a roof for urban living, and more than 800 apartment units.
Market Data | Jul 7, 2016
Airbnb alleged to worsen housing crunch in New York City
Allegedly removing thousands of housing units from market, driving up rents.
Market Data | Jul 6, 2016
A thriving economy and influx of businesses spur construction in downtown Seattle
Development investment is twice what it was five years ago.
Multifamily Housing | Jul 5, 2016
Apartments continue to shrink, rents continue to rise
Latest survey by RENTCafé tracks size changes in 95 metros.
High-rise Construction | Jun 29, 2016
Best Tall Buildings around the world favor unusual shapes and hybrid functions
The Council on Tall Buildings and Urban Habitat selects winners in four regions.
Multifamily Housing | Jun 22, 2016
Can multifamily construction keep up with projected demand?
The Joint Center for Housing Studies’ latest disection of America’s housing market finds moderate- and low-priced rentals in short supply.