Method & Technic:

• Rehabilitation
• Bush Regeneration
• Revegetation

Project Outcomes:

The ongoing work at the Sydney Water PEMP site in Richmond WWTP and North Richmond involves primary removal of exotic vegetation on highly degraded areas, including PCT 849 (Cumberland Plain Woodland CEEC) and PCT 835 (River Flat Eucalypt Forest EEC). Our team has conducted native flora surveys to increase the known species list of the site, and native fauna and pest animal monitoring has been carried out using fauna cams. Additionally, we have focused on the maintenance and primary removal of exotic vegetation in these ecological communities. A key achievement has been the locating, tagging, mapping, and ongoing maintenance of Grevillea juniperina (Vulnerable BC Act), significantly increasing the size of the known population onsite. The project continues to progress with a focus on restoration and preservation of the native environment.

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Before	After

Method & Technic:

• Rehabilitation
• Bush Regeneration
• Revegetation

Project Outcomes:

Dragonfly Environmental has been working at Smalls Creek since 2019 under the supervision of multiple team leaders. This contract covers a large area of Smalls Creek, extending through Kellyville, Rouse Hill, and Beaumont Hills. David’s team has successfully completed weed management and revegetation efforts at Smalls Creek, which included the removal of exotic aquatic weeds, revegetation by planting, maintenance, and fine hand weeding. Flood mitigation is also a key aspect of the project, with regular removal of flood debris and vegetation over plantings. The site is currently in the maintenance phase, where our team has continued managing weeds around the planting areas and creek sides. Through fine hand weeding and brush cutting, we’ve effectively treated weeds, supporting the ongoing site regeneration. We are pleased to have secured a renewed contract, and the project continues to make strong progress as we restore the site through targeted weed management and native vegetation regeneration.

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Before	After

Planting Work at Bindaree Place	Fauna

Method & Technic:

• Rehabilitation
• Bush Regeneration
• Revegetation

Project Outcomes:

Dragonfly Environmental has been working at Smalls Creek since 2019 under the supervision of multiple team leaders. This contract covers a large area of Smalls Creek, extending through Kellyville, Rouse Hill, and Beaumont Hills. David’s team has successfully completed weed management and revegetation efforts at Smalls Creek, which included the removal of exotic aquatic weeds, revegetation by planting, maintenance, and fine hand weeding. Flood mitigation is also a key aspect of the project, with regular removal of flood debris and vegetation over plantings. The site is currently in the maintenance phase, where our team has continued managing weeds around the planting areas and creek sides. Through fine hand weeding and brush cutting, we’ve effectively treated weeds, supporting the ongoing site regeneration. We are pleased to have secured a renewed contract, and the project continues to make strong progress as we restore the site through targeted weed management and native vegetation regeneration.

Before	After

Before	After

Method & Technic:

• Aquatic Weed Treatment
• Broadscale Herbicide Spraying
• Bush Regeneration
• Revegetation

Project Outcomes:

Before	After

Before	After

Method & Technic:

• Bush Regeneration
• Endangered Ecological Communities
• Ecological Restoration

Project Outcomes:

The weed control work at Jibbon Point was highly successful, with effective primary and follow-up treatment of dense infestations of Cestrum parqui across the Littoral Rainforest EEC. The use of Picloram/K+ (Vigilant II) for the treatment of mature Cestrum parqui plants proved to be very effective, with no re-growth observed from the treated plants. Following the initial clearing, increased light penetration prompted the emergence of new Cestrum parqui, which were treated in the same manner through cutting and applying neat Picloram/K+ (Vigilant II) to prevent seed set. Native regeneration was observed through the cleared areas, enhancing biodiversity and resilience. Pruning and other clearing methods, which were carried out helped create access paths for volunteers, enabling them to conduct long-term weed management and monitor ongoing restoration. Continued follow-up treatments across all cleared areas are essential for depleting the soil seed bank and ensuring the eventual eradication of Cestrum parqui. Due to the success of the treatment, the continued use of Picloram/K+ (Vigilant II) is recommended for maintaining effective control.

Before	After

Before	After

Method & Technic:

• Bush Regeneration
• Post Burn Weed Management
• Ecological Restoration
• Track Maintenance
• Revegetation

Project Outcomes:

We worked across 12 sites for this project, focusing on track maintenance, weed control, and biodiversity enhancement within the Darling Mills Creek reserve system. This reserve includes approximately 5 km of formal walking paths, incorporating both vehicle access paths and rugged rock steps. The Murri-Yanna Track serves as the main pathway, connecting Jean Street at North Rocks Road to the M2, with additional integral trails such as the Echidna Loop, Orange Pye Loop, and Rifle Ranch Creek Track.

To ensure tracks remain safe and accessible, regular inspections are carried out, particularly following heavy rainfall or strong winds. Any obstructions or overgrown vegetation are promptly removed or trimmed back. Where tracks are located near drop-offs, we take measures to improve safety by either widening the existing path or rerouting and closing hazardous sections. Targeted weed control is undertaken along track edges, focusing on aggressive herbaceous species, woody weeds, and invasive vines. Canopy protection is prioritised through the management of vine weeds to prevent smothering of native vegetation. Resilient areas are safeguarded through ongoing, targeted control of aggressive weed species. Efforts are focused on containing infestations within already disturbed zones, with the aim of progressively expanding weed-free areas to support natural regeneration. Revegetation works are carried out annually in selected degraded areas to assist natural regeneration processes and enhance overall site biodiversity.

The collective efforts across these sites resulted in improved bushland resilience, enhanced biodiversity, and the successful restoration of native vegetation communities. Through strategic weed management, planting, and ongoing maintenance, the areas have been made more resilient to future invasions while ensuring safe and accessible public spaces.

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Before	After