Boat Creek Restoration.
Native Planting.
Rakaia Huts Reserve.
When communities come together, wonderful things happen. Positive environmental, social and economic outcomes are just the beginning.
Boat Creek is a spring-fed waterway stretching 800 metres through a block of conservation land, officially known as the Rakaia Huts Reserve. It flows into a lagoon at the mouth of the Rakaia River before reaching the sea.
Recognised as wāhi tapu, a sacred place, this area holds historical, cultural and archaeological significance to Te Taumutu Rūnanga and Te Rūnanga o Ngāi Tahu. The Rakaia Lagoon and river mouth site was an important place for mahinga kai, gathering of food, and was also a well-known site for hunting moa.
The lagoon teemed with waterfowl, pārera; eels, tuna; yellow-eye mullet, aua; and whitebait, īnanga, alongside a broad range of other native fish and birds. In the 1800s, fishermen navigated their flat-bottomed boats from the spring-fed waterway to the lagoon for fishing in the Rakaia River. This is where the name Boat Creek comes from — many of the dugouts carved along the banks where the fishermen stored their boats remain visible today.
The Boat Creek Restoration Project is a collaborative effort supported by multiple funders, including the Central Plains Water Limited Environmental Management Fund (EMF). The project aligns closely with EMF objectives to enhance biodiversity and recreational values, extending from the mountains to the sea, ki uta ki ta.
A degraded environment.
Over time, this once-thriving environment suffered severe degradation. Recurring floods and erosion forced the relocation of the camping ground in 1990, while invasive weeds like blackberry, convolvulus and crack willow spread unchecked. Wild grasses grew up to 2 metres high, choking waterways and destroying habitats. Persistent flooding increased sedimentation, further disrupting the creek’s ecology.
He kawa ora — back to life.
While restoration had long been discussed, project lead Hamish Jones brought fresh perspective and clear direction to the project. His leadership united the community, connecting residents by reintroducing them to the project, garnering a shared vision and sense of purpose.
Guided by grassroots action, locals have dedicated more than 5,500 hours of voluntary labour over five years to removing invasive species, replanting flood-tolerant native seedlings and providing ongoing maintenance. Their efforts are critical to sustaining progress. An increasing number of local groups and businesses have also donated services and materials. ‘Guardianship is happening, and there’s a real sense of community pride in restoring the reserve,’ says Hamish. ‘What keeps us going is looking back at how far we’ve come and seeing the regeneration unfold.’
Project team from the left; Debbie Jones, Andrew Clarke, Barry Manson, Rod Lawrence, Chris Robinson, Hamish Jones, Sue Manson.
Local innovations.
Locals have a deep connection to the waterways and understand how Boat Creek should look, smell and sound. Their work has restored the creek’s natural flow, ensuring clean, clear water. The reintroduction of native plants along its banks now provides shade, shelter and natural filtration.
Community engagement is a powerful tool. Beyond ecological gains, this hands-on restoration has strengthened community ties, encouraging collaboration and knowledge-sharing. ‘The community is very proud of what’s been achieved over the last five years,’ says Hamish. ‘We love where we live, and our mahi makes the reserve better — environmentally, socially and economically — for today and future generations. A core working group of residents, backed by access to more than 50 other volunteers, continues to ensure the project’s long-term success and sustainability.
Pushing the boundaries of ecological restoration.
This project sets a high standard for ecological restoration in flood-prone areas. Supported by Brailsfords, whose expertise in flood-tolerant plant species was instrumental, the restoration was designed to manage floodwaters efficiently, incorporating erosion control, bank stabilisation and climate resilience.
Soft urban landscaping ensures a functional yet visually appealing reserve, complemented by larger native trees such as cabbage tree, ti kōuka; kahikatea, kānuka and tōtara.
From the start, the project group engaged strategic partners across Canterbury, securing support from CPWL and other funders. Partnering with Water and Wildlife Habitat Trust was also a critical factor in the operational success of the project. ‘We’ve had strong support from the community and partners who shared our vision,’ says Hamish.
The hope was to create a haven for vulnerable species such as fantails, pīwakawaka; blue herons, matuku moana; and whitebait, īnanga. Today, these species aren’t just returning — they’re thriving. Īnanga populations are healthy, and pīwakawaka are as lively and mischievous as ever.
Key achievements.
- Native Planting: Over 12,000 eco-sourced native plants have been established, preventing erosion, enhancing biodiversity and strengthening wildlife corridors from the mountains to the sea.
- Weed Control: The removal of invasive species, including blackberry and willows, has created space for native flora and fauna to flourish.
- Restoring Water Quality: This once-degraded fish spawning area has been revitalised, bringing life back to the waterway.
- Connecting Ecological Corridors: The project links conservation areas, creating critical green corridors for wildlife.
- Connecting Ecological Corridors: The project links conservation areas, creating critical green corridors for wildlife.
- Community Investment: Over 5,500 volunteer hours reflect deep community engagement and commitment.
From the mountains to the sea, ki uta ki tai.
Boat Creek Restoration Project is a winning example of cross-sector collaboration, uniting local knowledge and values with regional ambitions.
Aotearoa New Zealand’s clean, green image depends on the health of its freshwater ecosystems. This project allows our native taonga to live, breed and migrate, supporting population recovery.
