Daleton Nursery Project

Daleton Nursery is Greater Wellington’s new facility, under development to meet the region’s growing demand for erosion control and riparian management trees. These trees, such as poplars and willows, play a critical role in stabilising soil and protecting waterways across the region.

Why is this project important? 

Erosion control is vital for sustainable land management, especially in areas prone to soil loss. In 2018, a review identified the need for a new nursery that could operate year-round, particularly during dry periods when water resources are scarce. Daleton Nursery addresses this need and helps ensure a consistent supply of trees, supporting production at Akura Nursery.  

How does it benefit the environment? 

A unique aspect of Daleton Nursery, situated 28 hectares south of Caterton, is its use of treated wastewater from the town’s municipal wastewater system for irrigation. This reduces the environmental impact by limiting the discharge of treated wastewater while ensuring a sustainable water supply for the nursery. 

Who's involved? 

Daleton Nursery is a collaborative project between Greater Wellington, Carterton District Council, and Ngāti Kahukuraāwhitia. Together, we have worked to develop the nursery, ensuring it aligns with both environmental goals and local community interests. The partnership also provides employment opportunities for the local community, including hapū members, making it a project that supports both the whenua and the people. 

What’s next for Daleton Nursery? 

The first poplars and willows were planted in 2024, marking a key milestone. Full construction of the nursery facilities is scheduled for later this year, with completion expected by 2025. The first harvest is anticipated in 2027, supporting Greater Wellington’s efforts in erosion control and land management.