"It’s great to see how workplace greening also boosts environmental awareness in private life."

Interview with Achim Eilingsfeld and Heike Schneider from GEFÄSSERIE - Die Wandbegrüner

The German company GEFÄSSERIE – Die Wandbegrüner was recognized as one of the first GBI Leaders as part of the IB-Green Award. IB-Green talked to Achim Eilingsfeld and Heike Schneider from GEFÄSSERIE about their area of expertise: green façades and why these are more than worth the time and money spent for companies. Another focus of this interview was what support from municipalities would be helpful to make it easier for companies to plan and implement greening measures.

Photos © Flow Ryan Photography

Find more about the implemented measures for which GEFÄSSERIE - Die Wandbegrüner received the IB-Green Award here.

Which implemented measures are you particularly proud of?

Achim Eilingsfeld/Heike Schneider, GEFÄSSERIE - Die Wandbegrüner: We are especially proud of the diverse greening measures we’ve implemented in, on, and around our company building in Fuchsstadt. A true highlight is our green showroom: the entire green façade is based on a modular system that is supplied with rainwater from a 30,000-liter cistern. This allows for sustainable plant irrigation without using drinking water. The concept is complemented by an extensive green roof with a structural height of 15 cm, planted with resilient sedum and herb mixtures. This type of roof can store up to 20 liters of rainwater per square meter—a valuable contribution to stormwater management, especially in commercial environments.
Other key measures include the use of unsealed surfaces in our courtyard and parking areas, our own photovoltaic system, and the sustainable wood stand construction of our company building.

The positive effects of all these measures are clearly noticeable: we see both ecological and visual enhancements of the building, a noticeable improvement in indoor and outdoor climate, and a contribution to rainwater retention. The durability of the roof sealing also benefits, and last but not least, the green design has turned our premises into a true showcase for clients and guests.

 

Do you have any future plans that you would like to implement on the GEFÄSSERIE premises?

Achim Eilingsfeld/Heike Schneider, GEFÄSSERIE - Die Wandbegrüner: Our goal remains to further develop the GEFÄSSERIE site as a living example of a climate-adapted and nature-oriented corporate architecture. Measures to promote biodiversity, such as insect habitats or blooming zones, are on our agenda.  

Did you receive any support from your local municipality that helped with the implementation - or is there something you think would have been helpful?

Achim Eilingsfeld/Heike Schneider, GEFÄSSERIE - Die Wandbegrüner:  We received some support, mainly in the form of consultation and informational materials, for which we are grateful. However, we would have welcomed stronger support- especially in the form of financial subsidies and simplified approval procedures for green infrastructure. This kind of simplification could motivate more companies to adopt similar measures. For instance, a certification of green façades could significantly speed up permits and provide planning security.

What was one challenge you encountered during implementation - and how did you address it?

Achim Eilingsfeld/Heike Schneider, GEFÄSSERIE - Die Wandbegrüner: One of the biggest challenges was selecting suitable plant species for each building depending on the compass direction. Every side of a façade poses different demands: while the south-facing side can handle a lot of sun, shaded north-facing areas are a completely different challenge. We also wanted to create a harmonious, aesthetically pleasing overall appearance. With the right selection, both ecological and design goals can be achieved.

What advice would you give companies that are considering a green roof or green façadebut are just starting out?

Achim Eilingsfeld/Heike Schneider, GEFÄSSERIE - Die Wandbegrüner: Our most important advice: just get started – even on a small scale. Whether it’s a greened carport roof or a planted hedge—every square meter counts. It’s crucial to involve experts early in the planning process for green façades, especially for new buildings, to develop meaningful and long-term solutions. Implementation should be holistic: rainwater use, site-appropriate planting, and good coordination between planning, implementation and maintenance are key.

How much maintenance do green roofs or green façades require? 

Achim Eilingsfeld/Heike Schneider, GEFÄSSERIE - Die Wandbegrüner: The maintenance of our green spaces is pleasantly manageable. For the façade, usually one to two pruning sessions per year are sufficient, depending on plant selection, orientation and growth. In between, basic monitoring and visual checks are enough. Our green roofs are designed as extensive systems, making them especially low-maintenance: one to two inspections and targeted fertilization per year are sufficient.  

What do your employees think about the green roofs or green façades? Has anyone been inspired to make changes in their own garden? 

Achim Eilingsfeld/Heike Schneider, GEFÄSSERIE - Die Wandbegrüner: Our employees feel very comfortable in the green environment. Working in a greened building—without air conditioning—is pleasant, and we’ve noticed a low rate of sick days. The opportunity to snack on fresh alpine strawberries straight from the façade during breaks is very popular. And yes, some team members have been inspired: we’ve received concrete feedback about new planting ideas for balconies and gardens—one employee is even considering greening her entire new home. It’s great to see how workplace greening also boosts environmental awareness in private life.  

How do you decide on what to implement - and where do you get inspiration or new ideas from? 

Achim Eilingsfeld/Heike Schneider, GEFÄSSERIE - Die Wandbegrüner: From the beginning, our goal was to use our showroom to demonstrate what is possible today in terms of greening—from façade solutions to biophilic interior design. Visitors shouldn’t just gather ideas here—they should experience real impact. We also provide data: on July 2 at 12 p.m., the temperature in front of the greened façade was 48.1 °C—directly behind it, just 29.4 °C.
We draw inspiration from flagship projects in Germany and abroad, from attending trade fairs and from close collaboration with planners and architects.  

What do you say to entrepreneurs who are unsure whether to implement adaptation measures such as green roofs and façades?

Achim Eilingsfeld/Heike Schneider, GEFÄSSERIE - Die Wandbegrüner: Our message is clear: go for it! With competent support, such measures are very feasible—and they are worth it on many levels. The environment benefits, as does the company climate; employees feel more comfortable, and the positive effects are measurable. Especially in the face of climate change, green solutions are no longer a “nice-to-have” but a vital part of corporate responsibility. And last but certainly not least: it simply looks great. 



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