Christchurch City Council has embraced a sustainable approach to urban greenery by specifying TerraCottem arbor for all street tree replacements across the city. This decision is part of a wider effort to increase the success and sustainability of planting projects. It joins other planting programmes that have adopted TerraCottem to improve plant survivability and reduce water usage by up to 50%.
The results are both ecological and economical. By reducing the rate of plant mortality and minimising watering requirements, the council generates impressive cost savings each year, freeing up resources to expand green spaces and invest in more trees citywide. This sustainable approach not only supports a healthier urban landscape but also brings a measurable return on investment through greater plant longevity and reduced maintenance costs.