We have developed a compact and modular tree protection device that performs two essential functions to ensure the survival of young trees. First, it keeps them effectively hydrated for up to three weeks, even in dry conditions, by storing up to 10.5 litres of water depending on the configuration. The system includes holes that allow water in, while capillary mats absorb and release it slowly, dripping in an efficient manner directly into the soil. Second, it shields seedlings from animals by using a natural scented repellent that gives off an odor strong enough to scare them away without causing harm. The device is durable, reusable for up to 10 years, easy to assemble, and designed for large-scale deployment, making it both practical and sustainable.

On average, 30% of the trees planted globally die within months. They die from dehydration, pests, or wildlife.