A Garden for Memories: Burying the Dead to Grow a Forest in Shanghai
A subterranean funerary garden submerged beneath a mirror of water transforms human ashes into a living forest over two centuries.
What if the dead could become a forest? In Shanghai, where burial space is vanishing and millions of lives press against every available hectare, Sophie Renard and Be I propose sinking a public square below a sheet of water and letting human ashes feed the roots of trees that slowly colonize it over two hundred years. The result is not a cemetery in any conventional sense. It is a living system, a space where grief, ecology, and time are woven into a single architectural proposition.
Shortlisted in the Circle of Life competition, A Garden for Memories takes on a deceptively simple question: how should dense cities handle death? The answer here is not a columbarium or a memorial wall but an intentional void, a subterranean garden courtyard accessed by four staircases descending from the city surface. Above, water reflects Shanghai's vertical skyline. Below, light filters through water-covered openings, casting shimmering patterns across concrete walls while visitors move through ceremonial chambers toward a central garden where ashes are returned to the soil.
A Sunken Sanctuary Beneath a Mirror of Water


The section drawing reveals the full spatial logic: underground galleries flanked by angled skylights surround a central courtyard where trees rise from below grade, their canopies breaking the water's surface. The concrete path from the city leads to four staircases that descend into the sanctuary, and the transition is stark. From the noise and density of Shanghai's streets, visitors drop into a space defined by filtered light, water reflections, and silence. The view through the concrete portal frames captures this threshold moment precisely: a solitary figure stands near the water's edge at dawn, birds overhead, the city receding into a hazy backdrop.
The water is not decorative. It serves as both a physical barrier and a psychological threshold, separating the world of the living from the space of remembrance. Its stillness produces a horizontal pause against the city's relentless verticality. The square reads as an absence in the urban fabric, an intentional void that gains meaning precisely because it refuses to be filled.
Ceremony Without Denomination

The interior gallery spaces are stripped to essentials: exposed concrete columns, soft ambient light, and generous proportions that resist institutional sterility. A visitor sits quietly beside a sculpture on a plinth, and the image captures the programme's intent. These are religiously inclusive ceremonial chambers, designed to accommodate diverse mourning practices without privileging any single tradition. The architecture does not prescribe how to grieve; it provides a frame within which grief can unfold.
The material palette reinforces this restraint. Minimalist concrete forms do not compete with the emotional weight of the programme. Instead, the built environment recedes, letting natural processes take center stage: light shifting through water, shadows tracking across walls, the slow accumulation of organic matter in the courtyard garden. The architecture serves as vessel, not monument.
From Ashes to Canopy: A Two-Century Timeline

The ground floor plan reveals the project's spatial footprint: a square pavilion with a central courtyard surrounded by woodland and adjacent buildings. But the plan alone does not tell the full story. The design's temporal strategy charts the site's evolution across four intervals: the initial openness of year one, increasing density at 10 and 50 years, and a mature forest at the 200-year mark. No gravestones mark individual lives. Instead, each tree stands as evidence of a life returned to the earth, remembered not through inscription but through its presence in a growing ecosystem.
This is where the project's ambition becomes clear. The architecture is designed to dissolve. As the forest matures, the built elements become increasingly subtle, integrated into a landscape shaped by the accumulated memory of its inhabitants. What begins as a place of ceremony transforms into a public sanctuary, a forest whose very existence is the memorial. Private remembrance and public ecology converge over decades.
Light, Reflection, and the Weight of Stillness

The interior view of glazed walls framing trees beyond is perhaps the project's most emotionally precise image. A seated figure is reflected in the polished floor, doubled and suspended between the built interior and the living landscape outside. The boundary between architecture and garden collapses. The glazing does not frame a view so much as dissolve the wall, placing the visitor inside the cycle the project proposes: life, death, decomposition, growth.
This moment of contemplation is the programme's core offering. Visitors are not asked to grieve in prescribed ways. They are invited to sit with the broader cycles of decay and regrowth, to see the trees not as ornament but as transformed matter, as ashes made visible through photosynthesis and time. The polished floor and the glazed wall conspire to make the visitor part of the reflection, literally embedding the living body within the space of the dead.
Why This Project Matters
A Garden for Memories refuses the two dominant modes of contemporary funerary design: the bureaucratic efficiency of columbariums and the sentimental nostalgia of traditional cemeteries. In their place, Renard and Be I propose something genuinely different. A funerary architecture that treats death as a biological event, grief as a spatial experience, and memory as an ecological process. The result is a project that speaks to Shanghai but resonates far beyond it, offering a blueprint for any city where land is scarce and the rituals of death have become disconnected from the natural world.
What makes the proposal convincing is its commitment to time as a design material. Most competition entries imagine a finished state. This one imagines a 200-year trajectory in which the architecture gradually yields to the forest it has helped create. The building is not the memorial. The forest is. And the forest exists only because people died, were mourned, and were returned to the soil. That closed loop, from ash to root to canopy, is the project's most radical and most beautiful idea.
View the Full Project
About the Designers
Designers: Sophie Renard, Be I
Enter a Design Competition on uni.xyz
uni.xyz runs architecture and design competitions year-round that reward proposals with spatial conviction and real site intelligence.
Project credits: A Garden for Memories by Sophie Renard, Be I Circle of Life (uni.xyz).
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