The collaboration between J. Rosenberg and Spora harmonises timeless craftsmanship with the living intelligence of mycelium. Merging decades of expertise in luxury bedding with Spora’s unique approach to Mycelium Fabrics, this alliance creates a seamless connection between heritage and contemporary innovation.

At the heart of this collaboration is The Successor, a one-of-a-kind bed where natural mastery and modern design converge, offering an exclusive experience that is as singular as the mycelium that shapes it.

At London Design Week 2025, we unveiled the Exquisite Mycelium Wild Collection at LINLEY, the renowned design house founded by David Linley, Earl of Snowdon. The evening celebrated artistry and nature’s ingenuity through mycelium-based murals and artworks that redefine luxury interiors.

Within LINLEY’s timeless showroom, guests discovered the Wild Collection—a series of textiles and artworks crafted in seven natural mycelium shades such as Wild Ashes, Wild Embers, and Wild Moss. Created through Spora’s pioneering biotechnology, each piece transforms organic growth into enduring design.

Proceeds from the collection supported The Royal Marsden Hospital, while fine wines from LVMH added a refined touch to the night. This collaboration between LINLEY and Spora merges royal heritage with cutting-edge biotechnology, setting a new standard for sustainable luxury.