besgen landscape architecture: outdoor facilities Dietrich-Bonhoeffer-Haus

Building design

The redesign of the entrance area of the community center transforms a previously unsafe concrete arena into an inviting, colorful seating arena for young people. Noël Besgen, besgen landscape architecture

The redesign of the entrance area to the community center was a major challenge. Despite years of experience in designing outdoor areas, it was difficult to redesign the steep “concrete arena”, which was no longer safe to use. In the following project presentation, the besgen landscape architecture firm explains how it nevertheless succeeded in transforming this space into an inviting area.

The redesign of the entrance area to the community center was a major challenge. Despite years of experience in designing outdoor areas, it was difficult to redesign the steep “concrete arena”, which was no longer safe to use. In the following project presentation, the besgen landscape architecture firm explains how it nevertheless succeeded in transforming this space into an inviting area.

The starting point was the redesign of the steep, no longer safe to use concrete arena that leads to the “Sonderbar” children’s and youth club in the community center. The aim was to create a friendly and colorful entrance situation that invites people to the “Sonderbar”. A seating arena is intended to invite young people and confirmands to linger, chill out and celebrate, while also appealing to everyone who passes by. As part of the design, the extended outdoor area was also integrated into the design to create a harmonious overall look for the community garden and make access to the community center more inviting. The greywacke rock seating arena forms a transition and acts as a “front garden bed backdrop” to the community center, which changes over the course of the seasons. Strictly trimmed hedge bands serve as “green hedge railings” and protect the footpath from the flowerbeds. The steps are atmospherically set off by bollard lights in the clusters of shrubs and grasses, while recesses in the path decking serve as small seating niches. Herbaceous perennials were planted at the sides of the flowerbeds to turn the steps into a “scented staircase”.

A connecting element between the front and rear garden areas is the “community meadow”. At the rear is the “community terrace”, which adjoins the worship hall and is slightly higher, like a small bastion. This previously little-used terrace has now been transformed into an extended worship and open space that is used for congregational activities, open-air services, baptisms, meetings and festivities. The terrace is structured by intersecting strips of light-colored slabs and protected from noise and views from the main road by a hedge. Beds of ground cover and vertical grasses reinforce the effect of a sheltered, framed space. Here too, bollard lights in the beds provide atmospheric lighting accents, especially in the evening and in winter.

The garden was designed to be climate-friendly, with robust, low-maintenance plants that can withstand drought, urban climates and cold. The plants are also insect and bee-friendly. The plant beds consist mainly of ground covers, ornamental perennials, grasses and specimen plants that change depending on the season. Especially in summer, white hydrangeas and solitary grasses with taut stems add to the atmosphere.

The selection of plants in the community garden includes a variety of robust and climate-resistant plants. Strictly pruned hedges such as hornbeam (Carpinus betulus) and Schmidt’s alpine currant (Ribes alpinum Schmidt) form a structured framework. Flowering plants such as the panicle hydrangea (Hydrangea paniculata Limelight), the autumn anemone (Anemone japonica ‘Honorine Jobert’) and the white summer wood aster (Aster divaricatus Tradescant) provide seasonal color accents. Ground cover plants such as the ground cover rose Noatraum and the ornamental lady’s mantle (Alchemilla epipsila) fill the garden with vibrant greenery. The candle knotweed (Bistorta amplexicaulisLisan) and the cranesbill (Geranium wallichianum Azure Rush) complete the floral variety. Other plants such as steppe sage (Salvia nemorosa Caradonna), coneflower (Rudbeckia fulgida var. sullivantii Goldsturm), mountain mint (Calamintha nepeta Triumphator) and Patagonian verbena (Verbena bonariensis) not only provide aesthetic accents, but also attract insects. The catmint (Nepeta x faassenii) and various grasses, such as the autumn head grass (Sesleria autumnalis) and the garden riding grass (Calamagrostis x acutiflora Karl Foerster`), round off the plant selection and ensure a dynamic garden appearance all year round.

“Every garden is the result of an individual idea,” says Noël Besgen (landscape architect AKNW) – creative idea finder and design-competent planner for all aspects of garden and open space architecture. The starting point is the location, the garden, the square, the street, the park – and people.

The office “besgen Landschaftsarchitektur” was founded in 2008 with a focus on open space and object planning of private gardens. We create innovative, pragmatic, individual and low-maintenance concepts for feasible planning and design proposals for urban garden and open space culture that meet the special requirements of contemporary living and working environments. The designs stand for functionality, timelessness, formal restraint and clear reduction to simplicity. Competent and complete project support from the first sketch to the realized object.

Climate-resilient, sustainable and aesthetic redesign and redesign of the community center’s outdoor facilities as the seasons change. “And in the middle of the paradise garden, the werewolf chills in the sea of flowers,” commented the church community on the opening of the outdoor facilities.

Realization: 2021-2022
Client: Evangelical parish of Sankt Augustin & Niederpleis and Mülldorf
Design + planning: besgen landscape architecture & Noël Besgen I landscape architect AKNW

Our September issue is all about urban oases. Find more exciting projects here.

By the way: The long-awaited vote of the European Parliament on the Nature Restoration Law did not go as planned. Find out more about the result here.

POTREBBE INTERESSARTI ANCHE

Photovoltaics now permitted in Ettenheim’s old town

Building design
Solar panels could soon be installed on some roofs in Ettenheim's old town. Photo: Still / Youtube City of Ettenheim

Solar panels could soon be installed on some roofs in Ettenheim's old town. Photo: Still / Youtube City of Ettenheim

In Ettenheim, it should now be easier to generate solar energy on the roofs of the old town. The climate and energy crisis has heralded a rethink

In Ettenheim (Baden-Württemberg, administrative district of Freiburg), it should now be easier to generate solar energy on the roofs of the old town. The climate and energy crisis has prompted a rethink

Ettenheim in the administrative district of Freiburg is rightly proud of its historic old town. The “baroque town with charm”, located on the Baden Wine Route, has therefore understandably attached great importance to strict ensemble protection and the rejection of solar installations in the old town. In view of the climate crisis and the war in Ukraine on the one hand and new possibilities for the color design of photovoltaic modules on the other, a rethink is now underway. The old town statutes of Ettenheim are therefore to be amended following a decision by the building, environment and technology committee. In future, it should be easier for residents of the listed old town to install photovoltaic and solar thermal systems on their roofs.

Solar roof tiles in the color of the roof tiles

“We have a beautiful old town, Mayor Bruno Metz emphasized at first. “That brings with it restrictions when it comes to using renewable energies. I never liked that.” Now the administration has tried to exhaust all possibilities in consultation with the heritage office to enable the construction of photovoltaic systems. He is confident that a good solution will be found with the amended statutes. “The municipal council and we as the administration want the residents of the old town to be able to use as much renewable energy as possible on their property, especially by harnessing the power of the sun, via photovoltaic systems or thermal systems, despite the special requirements of monument protection in the protected ensemble,” says Mayor Bruno Metz, explaining the motives.

Visibility of installations

Head of the building authority Markus Schoor explained the planned changes to the statutes. The most important point is the so-called visibility of installations. Until now, if photovoltaic systems could be seen from certain points in the old town and from vantage points, they could not be installed. This point of distant views has been removed. In future, installations will only be considered visible if they can be seen from certain streets and points in the old town at a glance. And even then, it is not completely forbidden to erect them – solar roof tiles in the same color as the roof tiles must be used. A limit on the size of the systems was also removed from the statutes. Schoor explains: “It would be a fallacy to say that everything should be allowed. If the bylaws do not meet the requirements of the heritage office, the installations would not be approved. That’s why we are so transparent and allow in the bylaws what the heritage office would go along with”. The statutes are intended to provide planning security. One topic was the cost of brick-colored PV modules. According to Schoor, these are still up to three times more expensive than conventional ones. However, he is sure that manufacturers will react to the fact that old town statutes are being relaxed throughout Germany. Metz emphasized that solar tiles do not have to be used on most surfaces. He went on to emphasize: “We are now making significantly more possible than was previously the case.” The city was asked to increase the subsidy for additional monument preservation costs incurred by the installation of solar tiles from 50 to 100 percent.

The changes at a glance:

  • Photovoltaic systems or solar thermal systems are permitted on roofs as well as roof-independent installations such as on facades, on balconies or in gardens under certain conditions, provided they are not visible. Exceptions to this are particularly characteristic cultural monuments in the old town
  • Heat pumps, ventilation systems, air conditioning units and similar installations are permitted in areas of the old town that cannot be seen
  • While windows must be made of wood, weather protection sashes made of aluminum are permitted
  • Solar roof tiles are permitted if they are matt and the rest of the roof surface is completely covered with tiles of the same color

In order to obtain a broad range of opinions, the administration consulted the local population in advance, asked for the opinions of residents of the old town, incorporated the expertise of the climate manager and monument conservationists and coordinated with the regional council. In order to enable residents of the old town to use renewable energy in the future, the municipal council unanimously amended the old town bylaws on November 24, 2022. The bylaws will now be published.

Watch the video for a view from above of the small town near the Black Forest:

Competition overview January 2020 (1/2)

Building design

Interested in the latest competition results in landscape architecture, but hardly have time to look at them properly? In the G+L competition overview, Heike Vossen provides monthly updates on the most exciting competition results. Domplatz Goslar, nsp christoph schonhoff landschaftsarchitekten stadtplaner, Hanover From stone square to collegiate garden: the imperial palace in Goslar is no longer to be surrounded by outdated functional buildings and parking lots, […].

Interested in the latest competition results in landscape architecture, but hardly have time to look at them properly? In the G+L competition overview, Heike Vossen provides monthly updates on the most exciting competition results.

From a stone square to a monastery garden: in future, the Imperial Palace in Goslar will no longer be surrounded by outdated functional buildings and parking lots, but will have an environment that makes its historical identity legible. The winning design is committed to the location and creates an open space that enters into a dialog with the imperial palace and cathedral area, but at the same time allows a contemporary approach to history. A large lower meadow roundel forms the new center, bordered by seating steps that blend into the rising topography. Like a large magnifying glass, the meadow roundel provides insights into history through fragmentary tracings of the former ground plans of the collegiate church and cloister. To protect the fragile remains of the foundations, a layer of gravel and poured concrete built on top marks the historical traces and gives the site the necessary robustness to allow it to be used for events.

The Ohne as an identity- and design-forming guiding element: the winning design for the Thuringian State Garden Show 2024 embeds the new Gartenstadt residential quarter in a coherent, varied green corridor including the renaturalized Ohne floodplain. The authors are building on the Green Axis coming from the southern part of the city and are leading it through the green corridor as a finely tuned path concept – partly as a striking promenade, partly as curved paths following the course of the stream. The new city edge promenade links the landscape park with existing footpaths and cycle paths and completes the network of paths to form a continuous circular route. The active zone is characterized by a robust range of play and sports facilities and presents itself as a park-like landscape with open meadow areas. The Ohne floodplain, on the other hand, is being developed as a high-quality, small-scale natural space with a meandering watercourse and undulating alluvial forest. Green fingers interweave the new garden city with the adjoining landscape and, according to the jury, also justify the elimination of the allotments in this location.

From parade ground to climate-active city square: instead of sealed traffic and parking areas, Ludwigsburg’s central city squares are to be given space for pedestrians and traffic is to be reorganized – in future, only public transport is to cross the squares. The winning design transforms Schillerplatz into a city tree and urban square with individual plane trees and long benches that provide sufficient space for events and festivals. Arsenalplatz, where soldiers used to patrol, will become a “green salon” with a large tree canopy (Paulownia tomentosa), mobile seating elements, drinking fountains and play areas. Similar to the castle courtyards, the center will have a light-colored gravel surface that can seep away, which the jury considers to be an interesting and necessary contribution to urban climate adaptation together with the new green volume. The design strengthens the connections for pedestrians and also links to the adjacent green spaces of the Arsenal and Zeughaus gardens, which are strengthened as a green oasis.