How are you and your Bushcare groups going over the COVID-19 period? Send any interesting articles or photos to email@example.com.
Popes Glen Bushcare volunteer, Alan Lane acknowledges how all Bushcare Officers and Bushcare groups are working hard to stay safe and complying with the COVID-19 restrictions. However, Alan noted their Popes Glen Bushcare group “are finding the most difficult time to comply is morning tea, as I’m sure all groups are finding – it’s normally such a social and sociable time!”
Here’s a photo of the Popes Glen Bushcare Group complying with social distancing at morning tea at our July work day. (Liz and Gary in the background are allowed to stand that close together – they are married!).
BMCC, Sydney Trains and John Holland engineering contractors have worked with the community on a major restoration project. The project focussed on revegetation and restoration of Fairy Bower Reserve, Mount Victoria, and was funded by Sydney Trains as a Biodiversity Offset during the Mount Victoria Area Remodelling (MVAR) Project.
The primary goal was to increase biodiversity and habitat values at the site through planting of native species, improved access to the reserve and vehicle management, improvements to site drainage and tree and shrub weed control.
Central to this project was the involvement of the Fairy Bower Bushcare Group, who planted over 200 plants in the reserve to protect, restore and enhance the environment.
MVAR Project Manager, David Hugo said, “The Biodiversity Offset Scheme is a great initiative and in this case, the MVAR Project is proud that we are able to leave behind a small legacy for the people and visitors to Fairy Bower, Mount Victoria to enjoy after we have gone”.
Sydney Trains’ effort was appreciated by Council’s Bushcare Team Leader, Sandy Benson. “We again would like to extend our thanks for your support and willingness to collaborate with Council and our local community to provide for such a high-quality outcome,” she said.
This year marks the 20th Anniversary of the Greater Blue Mountains region being granted World Heritage status by the United Nations.
Blue Mountains City Council will mark this important milestone by celebrating the unique privilege of managing a City within a World Heritage Area.
From July to December 2020, Council will showcase how we help preserve an area of such special significance, including recognition of Traditional Ownership, protection of the environment and threatened species, water resource management and strategic planning.
Blue Mountains waterways are some of the most beautiful, iconic and highly valued in Australia. They sustain a unique diversity of animals and plants, hold great cultural significance to Traditional Owners, and provide huge opportunities for recreation and eco-tourism.
Our waterways also supply drinking water to over five million people, including residents of the Blue Mountains local government area.
Great news! We have added a new page – VIDEOS to our Bushcare website where we can showcase Blue Mountains Bushcare and volunteers, the environment, threatened species, how to and other interesting segments.
Keep an eye out as we expand the video library. For the time being have a look at videos showing Bushcare South Lawson Park, Popes Glen Wasteland to Wetland, Saving the Callistemon megalongensis, Threatened species in the Blue Mountains and the Turtle Island Habitat launch.
Article by Fiona Lumsden (Upper Katoomba Bushcare Group)
Our local Bushcare Group for Upper Katoomba Creek and our neighbours, the Community Gardeners, joined forces in mid-January for a Planting Event along our shared creek.
We were using leftover plants from our Spring plantings along our previously very weedy roadside remnant bushland and a cleared easement above the creek in Twynam unformed road reserve.
We had been worried that January would be tough for new plants – with all the extremely hot and dry weather we’ve had for months. Amazingly, the rain came in bucket-loads, just in time for the planting, and we celebrated. Our little band of bushcarers, mums and kids donned gumboots and sloshed around in the wet, putting in baby ferns and Tea Trees next to the roaring creek. No one complained. We were all so happy to have rain.
The plantings will help stabilize the creekbanks and keep moisture in the creek system.
Blue Mountains City Council is doing a big creek restoration project here in the park. The creek, which has been degraded by urban development and landscape modification, has become deeply incised into its little floodplain. It now bypasses the original Carex gaudichaudiana swamp on the flats beside it. The creek bed is being “bouldered” to slow erosion and a diversion has been cut at the side to revert some flows back into the swamp.
Swamps and creekside vegetation are really important. They absorb excess water in storm events and slowly release water back into the creek systems over time to maintain creek flows through the year. We have lost a lot of these natural sponges. Revitalizing them will help water security. We need water. We need plants. Lots of them!
A floating, eco habitat designed to provide a safe nesting place for turtles at Glenbrook Lagoon was launched on 10 March.
Turtle Island – a collaboration between Council, Western Sydney University and Blue Mountains volunteers – was a pilot project funded by the NSW Premiers Office and Council.
“This pilot project has already seen much success, with turtle eggs discovered recently,” Mayor Mark Greenhill said.
“Glenbrook Lagoon is home to a number of turtle species, including Eastern Long-neck and Sydney Basin turtles. Turtles have been facing an uncertain future, as foxes destroy 95 per cent of their nests, but the island is providing a refuge.”
Leading expert in turtles Western Sydney University’s Dr Ricky Spencer, whom inspired Geoffrey Smith (Healthy Waterways Program Leader) and Nathan Summers (Bushcare Officer) to design and construct this project, attended the launch along with Council staff, Bushcare volunteers and school students from St Finbar’s Primary School and Glenbrook Primary School.
Local primary students have been involved in environmental studies at Glenbrook Lagoon, including Council Bioblitz events, and Turtle studies.
Glenbrook Lagoon is a haven for remnant bushland, it’s an active Bushcare site and a valued recreation point for the community.
The well-being of the Lagoon has always been important to the community. The Glenbrook Lagoon Society started in 1978 and Bushcare volunteers began working here around 1993, making it one of the earliest community driven Bushcare groups in the Blue Mountains.
Council has an ongoing commitment to restore the ecological condition of Glenbrook Lagoon and the lagoon is now free from major infestations of water weeds such as Salvinia and Cabomba which plagued it for many years.
Turtles play an important role in the ecosystem at the lagoon, acting like vacuum cleaners of the water body.
“The Lagoon is rich with wildlife – native fish, eels, frogs and a remarkable array of birdlife,” Mayor Greenhill said.
Water quality in the lagoon is closely monitored by Council and officers have put incredible effort into addressing all sources of pollution within the catchment.
Turtle habitats, a predesigned structure that includes plastic tubing, aquatic plants, sands and geotextile, are being installed at locations throughout NSW.
Another wonderful remote bushcare day in the lower mountains. Work in Sassafras Gully has been ongoing for several years in a relationship between Blue Mountains City Council and National Parks and Wildlife Services carried out on the border of Council and Parks land near where Wiggins Track meets Victory Track at Sassafras Creek.
A cool temperate rainforest in a gully bounded by drier woodland uphill, the area has Ginger Lily, Small and Large leaf Privet as well as large and mature Japanese Honeysuckle that have climbed up into the canopy. Invading from properties uphill and coming down the creek they threaten the understorey diversity of the mature Sassafras and Coachwood forest. Some of the honeysuckle were so tall they were only identifiable by their distinctive peeling bark and mottled skin because the leaves were too high in the canopy.
On the morning of 25 May three volunteers – Ian, John and Roland and myself braved fine weather (and traffic delaying truck accidents) to tool up and walk the 45 minutes into the work area. On remote days we carry a lot more gear in the form of emergency management communications gear, all the tools we will need, a larger than normal first aid kit, plenty of water, food for the day, warm clothing and, of course, morning tea in a protective container because, let’s face it, no one wants squashed cake.
Once at the work site we dropped our heavy packs, put on our tool belts then had a look around to determine who was going to work where to get maximum effect from our small team. Despite many years of high quality work, there are still patches of Ginger Lily, canopy height Privet and Japanese Honeysuckle as well lots of Privet seedlings that the team decided to focus on.
The larger Ginger Lilies were poisoned and the smaller seedlings removed to be composted while the honeysuckles and privets were also treated with herbicide. Over the course of the day we worked on an area approximately 500m2.
On the walk out we noticed several interesting things. A local spring outlet known as the leaf spring, where a groove had been carved underneath a spring seep point to allow a leaf to be placed into it so a water bottle could be filled.
The remote area bushcare days are fantastic events where we get to enjoy undertaking bushcare activities much deeper in the bush. Future events will be held in Popes Glen and Katoomba Creek in spring.
GORILLAS IN THE SWAMP (G.I.T.S.) are a dedicated group of Swamp-carers whom have been heroically spending their own time to fight back the weeds and take care of the invaluable and endangered ecological area that is Valley View Swamp in Blackheath.
There have been numerous Swampcare events at Valley View Swamp in the past which have made marked improvements in the health and condition of the site. Even with these accomplishments, we have recognised that the challenges facing us require a bolstered approach and a monthly meet-up in order to revamp the regeneration of the natural environment here.
WHY ARE SWAMPS SO IMPORTANT? – Blue Mountains Swamps are biologically diverse plant communities that occur nowhere else in the world. The swamps provide crucial habitat to a number of Threatened Species including the Blue Mountains Water Skink (Eulamprus leuraensis) and the Giant Dragonfly (Petalura gigantea). These swamps also play a vital role in maintaining the water flows in the area’s creeks, waterfalls and ground-water by capturing and storing rainwater and then slowly releasing it over time. Swamps act as filters, purifying water prior to its release into the natural environment downstream. Blue Mountains Swamps are coming under ever increasing pressure and are very susceptible due to the edge effects of urbanization and urban runoff.
PLANNED NEW MANAGEMENT STRATEGY – Big plans are in store for Valley View Swamp with a new management strategy nearing completion. The stormwater issues will be addressed with the construction of sandstone water-retention basins, sediment settling ponds, bio-filtration systems and rock lined channel. As well as being aesthetically pleasing, these storm-water control structures provide the benefits of improving water quality, reducing sedimentation in the swamp, rehydrating ground water and creating habitat. We are looking forward to observe and document the progress throughout the works of this project. Of course, we will continue to remove and control the invasive species on the site and encourage native revegetation too.
GORILLA IN THE SWAMPS (G.I.T.S.) – Valley View Swamp, Blackheath
When: 2nd Thursday of the month 9:30am -12:30pm
Where: Meeting on the corner of Valley View Rd and Hargraves St, Blackheath
What to bring: Please wear weather appropriate clothing which you don’t mind getting dirty, sturdy footwear and gumboots if it’s wet. A hat, sunscreen, plenty of water and something for morning tea. Tools and gloves are provided.