The BluWater Solutions Modular Green Wall Cassette is a robust, scalable living wall system engineered for performance across commercial, residential and public-realm projects. Whether you’re specifying a building-integrated green façade, softening a garden boundary or greening a retail frontage, this cassette system delivers a reliable, repeatable installation with minimal complexity.

Each cassette is precision-manufactured from durable aluminium and accommodates 12 individual plug plant spaces, providing consistent planting density and the flexibility to tailor species selection to the project brief — from low-maintenance succulents to pollinators and structural foliage. The modular format means installations can be specified and built to virtually any dimension, scaled up over time, or reconfigured as requirements change.

At the heart of the system is Hydrorock growing media — a mineral-based substrate engineered to regulate moisture, support strong root establishment and reduce the risk of waterlogging. This removes much of the uncertainty around irrigation scheduling, making the system well suited to unmanned or remotely managed installations as well as domestic settings.

Cassettes interlock seamlessly, enabling continuous coverage across large wall areas. They can be connected directly to a mains water supply or outdoor tap, and are fully compatible with the BluWater Solutions Modular Green Roof Cassette system, allowing architects and landscape designers to specify integrated green infrastructure across both vertical and horizontal planes.

From a water management perspective, the system contributes to urban greening strategies by introducing evapotranspiration and intercepting rainfall on vertical surfaces — supporting SUDS objectives within wider site drainage design. For architects and engineers working to BREEAM, biodiversity net gain or local planning requirements, this system offers a practical and evidenced route to compliance.

For homeowners, the cassette makes creating a living wall genuinely achievable — no specialist knowledge required, just a sound wall, appropriate fixings and the right plant choice for the aspect and conditions.

Also available as the BluWater Solutions Modular Green Roof Cassette for horizontal surfaces, and as the Modular Green Wall Cassette with Habitats for projects with biodiversity objectives.

Note: The supporting wall structure must be capable of safely carrying the installed load. Appropriate fixings should be selected based on substrate type — masonry, concrete, timber or steel. Fixings are not supplied.