The Clayplanter V1, developed by EcoTech Lab, is a modular vertical planting system that reimagines terracotta clay for sustainable urban agriculture. This innovative project responds to the growing demand for compact, efficient, and environmentally friendly green solutions in cities. It is particularly relevant for landscape architects, product designers, and interior designers looking to integrate nature into built environments in a circular and sustainable way.

Modular Design & Water Efficiency
In contrast to conventional hydroponic or vertical farming systems, which often rely on plastics or synthetic composites, this system harnesses the natural porosity and breathability of clay to provide an optimal growing environment for plant roots. The production process involves traditional kiln firing techniques. The system consists of stackable clay modules, each featuring multiple planting pockets arranged in a spiralling pattern. This modular approach allows for high planting density in a minimal footprint, making it ideal for urban agriculture projects, balconies, community gardens, and public green spaces.

A key feature of the Clayplanter is its integrated passive irrigation system. The vertical columns include a hollow core that enables water to flow through the centre and gradually seep into the surrounding soil via capillary action. This efficient system helps to reduce water consumption while supporting healthy plant growth, without requiring pumps or complex infrastructure.

Design Development
The Clayplanter was developed through a process of material and design experimentation. Early prototypes focused on testing the water retention and structural stability of the clay components. Subsequent iterations introduced improvements such as a honeycomb-shaped inner structure to enhance durability and water distribution. The designers also explored various clay compositions and production methods to maximise the planter’s lifespan and ensure it could be reused, repaired, or recycled at the end of its life.

The project was successfully piloted in an urban test site, where the system supported the growth of edible plants including leafy greens and herbs. Its vertical configuration not only increases food production potential in dense urban environments but also contributes to urban biodiversity and the creation of green infrastructure.

Sustainable Design Potential
For designers focused on sustainability and circularity, the Clayplanter V1 offers a tangible example of how traditional, natural materials can be adapted for contemporary ecological challenges. Its modularity, biobased construction, and passive irrigation system make it an appealing solution for those looking to incorporate sustainable, living systems into their projects.

Source: EcoTech Lab
Photos: EcoTech Lab