Many Hands Heal Wetlands

NACC NRM’s Coastal & Marine team recently teamed up with the Yamatji Southern Regional Corporation (YSRC) Yamatji Rangers to carry out targeted weed removal at the Chapman River Estuary, part of our ‘Improving Subtropical and Temperate Coastal Saltmarsh’ project!
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Coastal and Marine Project Officer, Josh Burney was joined by Rangers for an early start ahead of a hot forecast. The day’s work was aimed at tackling the very invasive Sharp Rush weed, reducing its impact on the Threatened Ecological Community (TEC) of subtropical and temperate coastal saltmarsh.

About 20 plants were identified amongst the patch of TEC in late 2024 when NACC NRM’s Coastal team conducted site assessments as part of their project, ‘Improving subtropical and temperate coastal saltmarsh in the Northern Agricultural Region’. After considered coordination and multiple re-scheduled attempts due to river water levels inundating the site, the well-established weeds were successfully removed on 21 January 2026.

Before Sharp Rush Removal
Before Sharp Rush Removal
After Sharp Rush Removal
After Sharp Rush Removal
Before Sharp Rush Removal
Before Sharp Rush Removal
After Sharp Rush Removal
After Sharp Rush Removal

A rather fiddly process, seed heads are first removed from the plants to minimise seed dispersal whilst digging out the plants. This was done late last year, just before the plants flowered, with the aim of catching seeds before they fell. Late season rains meant conditions were wet, calling for gumboots and waders, but the team managed to collect the seeds, preventing them from entering surrounding water where they could be carried throughout the estuary. Plants were carefully removed digging around their shallow roots and prising the plants from the ground before transporting them to the tip for appropriate disposal.

Sharp Rush (Juncus acutus) is a highly invasive weed, outcompeting native plants and inhibiting native wildlife due to its sharp spine-like leaves. It thrives in estuarine habitats and threatens the TEC listing of coastal saltmarsh, which cannot have more than 50% of a site consist of weed species. The native Sea Rush (Juncus kraussii) is known to hybridise with Sharp Rush, making early removal critical.

The Chapman River estuary holds strong cultural significance, forming key mythological, historical and birthplace sites for the Mullewa Wadjari, Naaguja and Amangu Aboriginal peoples of the Southern Yamatji region. The river mouth is a registered Aboriginal site, and so consent was required before weed removal works could take place. YSRC Yamatji Rangers return to monitor the site, removing any new Sharp Rush as they appear.

Thanks to the team for their enthusiasm and hard work in protecting this important TEC – it is wonderful to work together to care for Country!

This project is jointly funded by the Australian Government Natural Heritage Trust and NACC NRM, a member of the Commonwealth Regional Delivery Partners panel. 

Joshua Burney – Biodiversity/ Coastal & Marine Project Officer

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In 2020-21 I talked about ‘raising the bar’. In 2021-22 we worked on setting the bar on fire. Over the last 12 months, the team at NACC NRM has not stopped.

The Sustainable Agriculture team has extended the program’s reach through collaborations with grower groups in the regions. Specifically, the Beyond Reasonable Drought project and Grower Group Alliance – South West WA Drought Innovation Hub – Geraldton Node project. The Beyond Reasonable Drought partnership with grower groups supported farmers across the region to improve the environmental sustainability of their agricultural production and drought resilience. The outcomes of this project have been consolidated through our successful Expression of Interest to the South West WA Drought Innovation Hub, with support from grower groups across the region, to host the Geraldton Node of the Hub. The program continues to focus on working with agricultural networks to share technical expertise and provide opportunities that will improve land management practices in agriculture across the region.

The conservation outcomes of ranger teams have expanded through work on several land tenures. Maintaining Heritage sites such as Willi Gulli, Racecourse Paddock and Buller River has long been a priority. During 2021-22, the teams have increasingly focused on threatened species and ecosystems.

To this end, Western Mulga rangers have improved management across 19,000 ha for the conservation of Malleefowl through firebreak and access management. They completed the maintenance of water holes and supported the monitoring of over 90 Malleefowl mounds.

Similarly, the Kwelena Mambakort Aboriginal Corporate ranger team have contributed positively to Carnaby’s Black Cockatoo populations by installing artificial hollows and habitat restoration.

All ranger teams have collected native seed, propagated native plants for restoration, and planted native vegetation in key locations across the NAR. Seed collection provides valuable industry experience and has facilitated the planting of over 100,000 seedlings during the year.   

In September 2021, the NACC NRM team delivered the WA Threatened Species Forum, held in tandem with the National Malleefowl Forum. Given the impact of COVID and the timing of this event, having more than 100 delegates from all over Australia was a significant achievement. The two Forums brought together 12 events over five days and featured 14 local artists, 25 businesses and 36 youth participants.

Following the successful relaunch of our updated NARvis, NACC NRM was invited to help lead a significant piece of strategic planning work for the region with Mid West Development Commission and the Department of Primary Industries and Regional Development. With funding from the Australian Government’s Future Drought Fund, the consortia delivered a Regional Drought Resilience Plan covering the shires of Northampton and Chapman Valley and the City of Greater Geraldton, along with significant technical analysis of drought vulnerability for the South West land division. The development of this plan also included extensive community consultation to ensure that local knowledge and technical advice guided the development of priorities for action.

This planning work links to existing NACC NRM on-ground projects, including Beyond Reasonable Drought and the Chapman Catchment Collaborative regeneration project.

It was a busy year for events with face-to-face events becoming commonplace again. During 2021-22 we hosted events in Gingin, Moora, Dalwallinu, Cervantes, Jurien Bay, Walkaway, Nabawa, Perenjori, Kalannie and Morawa. We supported events in Karakin, Thundellara, Perenjori, Paynes Find, Wubin, Cataby, Warradarge, Northampton, Yuna, Dalwallinu and Dandaragan.

We also supported on-ground works throughout the region, including at the following locations Yuna, Dalwallinu, Dandaragan, Merkanooka, Goodlands, Kalannie, Bunjil, Yardarino, Canna, Kondut, Latham, Kadathinni, Nabawa, Red Gully, Sandy Gully, Waddy Forrest, Devils Creek, Perenjori, Bowgada, Ellendale, Wandana, Namban, Hill River, Warradarge, Gillingarra, Regans Ford and Moonyanooka.

Our region is vast – slightly larger than Tasmania, which for comparison, is serviced by three separate NRM organisations. Covering the NAR region and its many environmental threats is challenging. We continue to focus on partnerships and collaboration to address this challenge. We know that by working with our community through passionate delivery of collaborative on-ground projects and education, the community will value and actively protect our region’s natural capital.

This year we have launched a new Reconciliation Action Plan (RAP). The RAP Working Group consulted widely and developed an Innovate RAP which Reconciliation Australia approved in March 2022. The activities to fulfil these commitments are now in full swing.

Sadly, at the end of 2021, we farewelled former NACC NRM CEO Shelley Spriggs, who lost a long battle with cancer. Shelley was an inaugural inductee to the NRM Leadership Honour Roll. I will always be grateful for her guidance and no-nonsense approach, not to mention her passion for life.

While we have said farewell to some, we have welcomed many new faces across all programs, including our Administration team. We have also hosted a school-based trainee from Nagle Catholic College who has been working towards a Certificate II in Conservation and Ecosystem Management. This trial position has been very successful, and we look forward to making this opportunity available again in 2023.

During 2022 we have taken on new projects that align with our organisational and program objectives, and we have successfully completed some great initiatives that support continued conservation and sustainability outcomes. I want to thank the whole team who continue to go above and beyond for the organisation and each other proving their ongoing commitment to our purpose and our values.