FROM ROOFTOP FARM TO ROOFTOP MEADOW: A LIVING LANDSCAPE TRANSFORMATION
What began as a rooftop farm at Whole Foods Market has evolved into a biodiverse rooftop meadow, demonstrating how an existing green roof can be adapted to meet changing needs while continuing to provide environmental value.

After Amazon acquired Whole Foods in 2017, the company began examining operating costs. In 2021, Whole Foods approached Recover about removing the farm. When we ran the numbers, we found that converting the farm into a meadow would provide better value than removing it entirely. Over the following 18 months, Recover worked with Whole Foods to develop the meadow concept.

Establishing the Meadow
In July 2022, Recover removed the remaining farm crops and vegetation, leaving the roof down to bare growing media. Plant debris and compost were incorporated into the media, creating mounded areas that would decompose over time while enriching the growing medium. The roof was graded and initially overseeded with a mix of 80% buckwheat and 20% oats and radishes.

The first growth cycle required careful management. The team mowed and string-trimmed the vegetation before the buckwheat went to seed, while intentionally leaving enough vegetation through the fall and winter to provide cover and reduce soil and wind erosion. After the first killing frosts, Recover introduced meadow seed mixes requiring cold stratification.

Spring 2023 marked the beginning of the major meadow conversion, with Recover introducing a wider diversity of meadow species through ongoing overseeding. The team cleared competing vegetation, seeded directly into the growing medium, and continued mowing and trimming to maintain pathways and define the mounded planting areas.

One of the biggest challenges was finding the balance between controlling competing vegetation and allowing the meadow to establish naturally. Many meadow species take time to emerge, requiring patience while also maintaining a roof that looked intentionally managed to the Whole Foods team. As the meadow developed, Recover shifted its focus toward increasing plant diversity, preventing dominant species from taking over, and introducing shrubs and taller perennials as accents.

The original farm irrigation system was also beyond repair, so Recover installed a new system with five-foot-tall sprinkler heads designed to support the meadow.

The Role of Long-Term Stewardship
The project’s success depended on a strong partnership between Whole Foods and Recover. Whole Foods trusted Recover to make recommendations in the roof’s best long-term interest, including converting the farm rather than removing it. A multi-year maintenance contract provided the consistency and time needed for the meadow to establish.

Today, the former farm has become a rooftop oasis: a biodiverse ecosystem of native flowering plants, shrubs, and meandering paths. Birds, bees, butterflies, and other insects use the roof as habitat and a source of food and shelter.

The project demonstrates that green roofs don't have to remain static. With horticultural expertise, experimentation, and long-term care, existing rooftop landscapes can evolve to meet new needs while creating lasting ecological value.