BUSHTRACKS Bush Heritage Magazine - Summer 2022 - Features - Beyond the cactus, A closer look at Brogo, Bush Heritage Australia
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BUSHTRACKS Bush Heritage Magazine — Summer 2022 Features — Beyond the cactus, A closer look at Brogo, Homeward bound, More than beauty
Page 2 — Beyond the cactus Bush Heritage acknowledges the Traditional Owners of the places in which we live, work and play. We recognise the enduring relation- ships they have with their lands and waters, and we pay our respects to Elders, past and present. Dja Dja Wurrung people and Bush Heritage are walking together to heal country at Buckrabanyule, our newest reserve. Page 6 — A closer look at Brogo Bushfire recovery funding is allowing us to survey for threatened species on Brogo Reserve for the first time. Page 8 — Homeward bound CONTRIBUTORS Kate Thorburn How Bush Heritage is supporting Danika Davis Balanggarra people to pursue their vision Amelia Caddy of sustainable, Indigenous-led tourism in the Kimberley. DESIGN Viola Design Page 10 — More than beauty This publication uses 100% post-consumer waste recycled fibre, made with a carbon neutral manufacturing process, using vege- table-based inks. BUSH HERITAGE AUSTRALIA T 1300 628 873 The complex story of plants and pollinators E info@bushheritage.org.au in south-west Western Australia – and why W bushheritage.org.au both need protecting now more than ever.
SUM M E R 2022 By the time this edition of Bushtracks is released into the This magazine also includes an update on our Balanggarra world, it will be two years since the devastating bushfires partnership in the Kimberley, where we are supporting of the Black Summer. For many Australians, the ripples a key governance role that will help drive conservation, of those events are still spreading out, and so it is too for social and cultural outcomes. And of course, there’s the the bush. incredible story of plants and pollinators in south-west Western Australia. On our reserves, bushfire recovery will continue for some time. But there have been some silver linings. Brogo As we embark on our 2030 Strategic Plan, you will be Reserve, Yuin country on the New South Wales far south hearing many more exciting stories such as these. We coast, is one of many landscapes that we protect to have have an ambitious goal to deepen and double our impact received bushfire recovery funding. In ‘A closer look at across our existing reserves and partnerships, while also Brogo’, we explore how that funding is allowing us to care aiming to grow our footprint to cover 30 million hect- for Brogo better than ever before, starting with targeted ares - an area of land equivalent to about 40 percent of threatened species surveys. New South Wales. The cover of this edition takes you to our newest As you read the lines on the following pages, I hope reserve, Buckrabanyule, on Dja Dja Wurrung coun- they will serve as small reminders of the impact that try in north-central Victoria. Here we have protected your support makes possible. For this, I am so grateful. a hugely important cultural site from potential subdi- vision and secured access to the source of the region’s largest Wheel Cactus infestation which impacts many Heather Campbell surrounding properties including our Nardoo Hills Chief Executive Officer reserves. Now, through our joint-management of this land with DJAARA – the corporation representing Dja Dja Wurrung people – we have the opportunity to heal country and control a significant environmental threat. Photo Buckrabanyule Reserve, Dja Dja Wurrung country in north-central Victoria. By Stu Heppell 1
BUSH T R ACK S Beyond the cactus Words by Kate Thorburn Photos by Stu Heppell Location north-central Victoria Bush Heritage and Dja Dja Wurrung Traditional Owners are walking together to Dhelkunya Dja (heal Country) at one of Victoria’s most heavily infested Wheel Cactus sites. 2
SUM M E R 2022 Photo Djandak work crew member Andrew undertakes Wheel Cactus control at Buckrabanyule Reserve, Dja Dja Wurrung country, north-central Victoria. You see the Wheel Cactus long before you’ve turned into have damaged the integrity and the nature of the site.” the driveway to Buckrabanyule, Bush Heritage’s newest reserve on Dja Dja Wurrung country in central Victoria. As the home of the great serpent Mindi and linked to an important Dja Dja Wurrung creation story, Buck- Outside the car window, great spiked clumps line the rabanyule is one of the most culturally significant sites roadside like sentinels leading to the site, where, further in central Victoria. But since farmers first came to settle in the distance, the cacti’s distinct green wheels make the in the district almost 200 years ago, Djaara (Dja Dja size of the infestation, and the scale of the work needed to Wurrung people) including the Yung Balug clan to which combat it, easy to spot. this place is sacred, have been unable to access the site. Recognisable due to its presence in many urban gardens, That all changed when Bush Heritage stepped in earlier Wheel Cactus (Opuntia robusta) has a much nastier side this year. Swift and decisive action made possible by than its ornamental use would suggest. The Mexican private philanthropy meant the plot was saved from native is one of the most invasive and problematic weeds subdivision and development. Now, Bush Heritage and in Australia, capable of spreading quickly across large DJAARA are committed to walking together to Dhelkunya areas through the droppings of birds and other animals. Dja (Heal Country), and Djaara once again have a say over Fast-growing, a prolific seeder how their country is managed. and able to thrive in most climates, Wheel Cactus takes “This to me feels like “[This partnership] can be space, nutrients and water away reconciliation because we have a template for the rest of the from native plants and is a major access to the land now, we can country to see how Traditional impediment to native animals practice culture there and Bush Owners and other groups like moving through the landscape. Bush Heritage work together. Buckrabanyule, a 452-hect- Heritage is enabling us to do We can lead the way,” says are reserve between the towns that. It’s a new way to look Amos Atkinson, a member of of Boort and Wedderburn, is after Country.” the Yung Balug clan. home to one of the biggest source populations in the state, “This to me feels like reconcil- seeds from which spread far and wide - to other Bush iation because we have access to the land now, we can Heritage reserves including Nardoo Hills and J.C.Griffin, practice culture there and Bush Heritage is enabling us and private properties. to do that. It’s a new way to look after Country,” he says. Yet this prickly succulent has played a unique role in A priority for Healing Country is controlling Wheel the conservation of Buckrabunyule, now managed in Cactus. Much of Buckrabanyule is impacted by it; the partnership between Bush Heritage and the Dja Dja result of 16 years of inactive management. Reversing Wurrung Clans Aboriginal Corporation, trading as it is a big job, one that many land managers would shy DJAARA. The effort involved in controlling its dense away from. But when DJAARA and Bush Heritage first impenetrable thickets is likely why the land has not been discussed the opportunity to jointly manage Buckraban- farmed or subdivided. yule, the overwhelming sense was one of optimism. “Wheel Cactus is a symptom that the landscape is not “We recognised that yes, there’s a problem but we know healthy,” says Djandak Program Manager Nathan how to deal with it: we’ve got the skills, we’ve got the Wong. “But the presence of Wheel Cactus here has expertise, we’ve got the knowledge and we’ve got the actually protected it from development which would determination,” says Nathan. 3
BUSH T R ACK S Photo Spray painted dots on a dieing Wheel Cactus help land managers keep tabs on which plants have been treated with poison. Bush Heritage also recognised that it made far more sense already begun walking Country to re-connect with this to manage the source of the infestation in the region thus place, including the great granite outcrop where Mindi is helping to protect Nardoo Hills, other conservation said to reside. reserves and neighbouring farm land. There are also plans to bring Djandak Wi (Country Already, significant steps have been taken to control the fire) back to the landscape. This will not only connect cactus on the lower slopes of the reserve. Since acquisition, Djaara with culture, but will help to control emergent work crews from the commercial arm of Dja Dja Wurrung cactus plants which are known to sucker even after being Enterprises, or ‘Djandak’, have been patiently applying controlled through other means. herbicide to hundreds of cacti, stabbing each individual waxy disk to poison the plant from the inside out. Using the Without the cactus, native flora and fauna species will be appropriate dose reduces the risk to other species. At the able to flourish at Buckrabanyule. The site is even being same time, cochineal bugs, a safe biological control, will planned as a future host for the translocation of culturally be introduced. These microscopic, weevil-like insects suck important animals such as Yung (a species of Quoll), a moisture and nutrients from the cactus making them an totem species for Djaara, and Baramul (Emu). effective method of controlling young plants and reducing the viability of older ones. This method builds on many Bush Heritage Healthy Landscape Manager Glen Norris, years of cochineal introduction work by local landcare who has been working in the region for five years, says he’s networks in the district. also looking forward to sharing the good outcomes with the wider community, including nearby farmers. But Djandak aren’t stopping there. Keen to trial new approaches, they’re using a mulching machine to “We know we can have a positive impact on this site and pulverise the plant from the top down, reducing it to Wheel Cactus in the region more broadly,” he says. “Ulti- Ghostbusters-like slime, making any re-emergent cacti mately, we want to return this beautiful part of the world a lot easier to treat. It’s estimated this method alone to good health. It was quite confronting when we first got could control up to 40 percent of the cactus biomass here, but we can see beyond the cactus now.” • on the property (the machine can only be used on flat, non-rocky areas). This will enable easier access to the site, meaning more opportunities for Djaara to be on country, sharing knowl- edge with the next generation. Yung Balug Elders have 4
SUM M E R 2022 Photo Dja Dja Wurrung Project Manager Harley Douglas, Bush Heritage Healthy Landscapes Manager Glen Norris and Dja Dja Wurrung Program Manager Nathan Wong survey Buckrabanyule. 5
BUSH T R ACK S A closer look at Brogo Words by Amelia Caddy Photo by Michael Blyde Location south-east New South Wales Two years on from the Black Summer, bushfire recovery funding is allowing us to survey for threatened species on Brogo Reserve for the first time. On New Year’s Eve 2019, the fast-moving Badja bushfire Brogo River, many diverse habitat types are found here came within kilometres of Brogo Reserve, Yuin country making the reserve capable of supporting a huge variety in the Bega Valley of New South Wales. A sudden wind of species. However, while comprehensive surveys had change saved Brogo and its neighbours, but the surround- been carried out on Brogo in the past, none have been ing region was decimated; the fire burnt through over undertaken in recent years. 315,000 hectares, destroying 422 homes and much habi- tat. In the weeks and months that followed, we expect that Now, thanks to bushfire recovery funding from the Brogo became a refuge for birds and other animals that Department of Agriculture, Water and the Environment, managed to escape the flames. we’re taking a closer look at Brogo’s inhabitants. This Spring, Brogo Reserve Project Officer Josh Wellington First purchased in 1995, Brogo was one of Bush Heri- was joined by local contract ecologists Sam Patmore and tage’s earliest mainland acquisitions. At 120 hectares, Vanessa Place to conduct fauna surveys on Brogo with a it is a small but significant reserve, protecting what is focus on identifying threatened species. likely the largest remaining patch of the Brogo Wet Vine Forest threatened ecological community in existence. Over three trips in September, October and Novem- With steep slopes, dry ridgelines, deep gullies, large ber, the team used a range of different survey methods: granite outcrops, pockets of temperate rainforest and ground-based remote sensing cameras for terrestrial even a couple of hundred metres of frontage onto the (ground-dwelling) mammals such as quolls, tree-top 6
SUM M E R 2022 Photo Brogo Reserve, Yuin country in southern New South Wales. cameras for arboreal (tree-dwelling) mammals such as The data from these surveys will allow us to better target possums and gliders, call playback and spotlighting for our management so these species are looked after for the forest owls, acoustic monitoring for bats, and diurnal long-term. At the moment, Josh’s days are filled with (daytime) bird surveys. weed control and feral animal management, focusing on deer, So far, with only preliminary “At 120 hectares, it is a small but foxes and rabbits. There are also results in, they have detected significant reserve, protecting what is plans to begin cultural burns in several threatened species, all the new year, and to deepen our of which are vulnerable in New likely the largest remaining patch of relationship and engagement South Wales: Gang-gang Cock- the Brogo Wet Vine Forest threatened with local Yuin people. atoos (Callocephalon fimbriatum), ecological community in existence.” a Powerful Owl (Ninox strenua), It’s now two years on from the Varied Sittellas (Daphoenositta bushfires and Josh says the burn chrysoptera), Dusky Woodswallows (Artamus cyanopterus), areas are recovering well, helped along by good rains. and two threatened bats – the Large Bent-winged Bat Hopefully, that means native species aren’t having to rely (Miniopterus orianae oceanensis) and the Eastern Coastal on the reserve quite as much as they may have done in the Free-tailed Bat (Micronomus norfolkensis). This, on top of immediate aftermath of the blaze. But if ever again they many other non-threatened species including wombats, need a refuge, Brogo will be there, protected forever. • Brush-tailed and Ring-tailed possums, Sugar Gliders, and a series of bush rats and antechinus. This project received grant funding from the Australian Government’s investment in bushfire recovery for wildlife and its habitat. 7
BUSH T R ACK S Homeward bound Words by Danika Davis Location Kimberley, Western Australia A new Indigenous tourism venture in the Kimberley is opening doors for Balanggarra people to keep their country healthy, and in their hands. 8
SUM M E R 2022 Photo Pentecost Crossing, Balanggarra Country, Western Australia. By Sarah Duguid As you cruise along Gibb River Road beside the Pentecost In 2012, Balanggarra people developed a Healthy Coun- River, you’ll find Balanggarra country – 2.9 million try Plan which set out goals to help protect their cultural hectares in the northern Kimberley, where Barramundi sites, animals, bush foods and medicines, and improve the is famously abundant, gracious Brolgas dance, and health of their Gra. iconic Boab trees flower. They are now able to use Home Valley as a base to support For tourists, this part of the world is a marvel worth flocking their Healthy Country Plan goals. In addition to providing to like Red-tailed Black-cockatoos flock to the lush gorges an Indigenous tourism product, the plan is for the property and pools that fill up when the rains arrive. to become a training and research hub for the commu- nity to continue to build capacity in sustainable land and For the Traditional Owners, Balanggarra people, it is their cultural management. country. They call the land, sea, rivers, islands and every- thing within it their Gra, and their law and culture gives In late 2020, Balanggarra Aboriginal Corporation them rules and responsibilities for looking after it. RNTBC approached Bush Heritage with their vision for Home Valley, resulting in a two-year partnership initially This year, they made a significant step towards looking after focussed on the securing of, and short-term planning for, their land in perpetuity when the Indigenous Land and Sea Home Valley. Bush Heritage has also provided capacity Corporation awarded them the tender to manage Home building funds to support the recruitment of Balanggar- Valley Station, a cattle station turned tourist operation. ra’s first chief executive officer, a position that provides critical strategic and day-to- Set on nearly 250,000 hectares day management capability to in the bottom corner of their “Having access to a property oversee the Home Valley proj- country, it is the perfect base for ect and broader implementa- community to meet, tourists to opens up the doors to the rest of tion of Balanggarra’s Healthy converge, and caring for country our country and for our people to Country Plan. activities to get underway. take ownership of our land and how we look after it.” “It is about helping Traditional “Home Valley provides an Owners through well-rounded opportunity on Country for the and holistic management,” says community to benefit from commercial business, sustain- Luke Bayley, Bush Heritage’s Head of Region for Western able tourism, economic development and employment,” Australia and South Australia. says Cissy Gore-Birch, Balanggarra Aboriginal Corpo- ration RNTBC’s Chair and Bush Heritage’s Executive “This type of nature-based cultural tourism creates Manager for Aboriginal Engagement. opportunities to learn about the ecological and cultural significance of Balanggarra Country. You’ve got people “Now, Traditional Owners have a base to run tours on coming onto Country, witnessing and learning about Country, and we are working in partnership with them to the biodiversity as well as the cultural elements from the develop their businesses,” she says. Traditional Owners.” It is also an important step in Balanggarra people’s long- The success of Home Valley’s first year has proven just term vision of On our land – everyone on their country. that. In their first season, Balanggarra met their goals of “Having access to a property opens up the doors to the rest running the business with 85 percent Indigenous staff, of our country and for our people to take ownership of our including hiring Home Valley’s first female Aboriginal land and how we look after it,” says Cissy. General Manager. Some Balanggarra people remain seasonal hunters who Cissy hopes people will learn more about Balanggarra understand and use every intertwined element of their culture when they visit – to be in the presence of the Gra. They can read their country like a book – when the Traditional Owners, on country. liija (turkey bush) flowers, it’s the best time to pick oysters; when the Wuluwurr (Woollybutt) is in flower, Mangkuru “It is stability for young people; we can help them with (sea-turtles) are mating and laying their eggs. money management and let them know their worth.” • 9
BUSH T R ACK S More than beauty Words by Amelia Caddy Location south-west Western Australia In south-west Western Australia, an incredible diversity of plants sustains an incredible diversity of pollinators. So what happens when both are under threat? 10
SUM M E R 2022 Photo A Golden Stalk Banksia (Banksia media) flower on Monjebup Reserve, Noongar country in WA. By Krysta Guille Take a walk through the mallee heath on Bush Heritage’s Birds, mammals, insects, even some reptiles, get essen- Fitz-Stirling reserves at any time of year and you’re tial sugars, proteins, salts, vitamins and healthy fats guaranteed to come across flowers. From spiky hakea from these flowers. Many, like the Honey Possum – the balls, to spidery grevillea tendrils and conical banksia world’s only marsupial to subsist entirely on nectar and candles, there is always something to stick your nose in pollen – are found nowhere else. here – whether you’re a bird, a butterfly or a bushwalker. “Southwest WA is one of the only places on Earth that There aren’t many places on Earth where such a guar- could have supported the evolution of a Honey Possum; antee can be made; in most landscapes, a handful of it’s the only place that has enough nectar and pollen dominant plant species will bloom and fade in synchro- available for them 12 months of the year,” says Angela. nicity. But in south-west Western Australia, where these reserves are located on In exchange, these pollina- Noongar country, north-east tors spread their powdery of Albany, there are over 8000 loads far and wide, enabling “Southwest WA is one of the species, many of which occur regener at ion, helpi ng to nowhere else. only places on Earth that could prevent inbreeding, and play- have supported the evolution of a ing a fundamental role in the Scientists believe this diver- Honey Possum; it’s the only place conservation of the south- sity has to do with the region’s that has enough nectar and pollen west’s diversity. geographic isolation (hemmed available for them 12 months in as it is by oceans and deserts), At least 15 percent of the south- of the year.” ancient past and subsequently west’s plants are pollinated by impoverished soils. birds – more than anywhere else in the world. But, with the “It’s had no glaciation, no volcanoes, for millions and exception of some orchids, no plant here relies exclu- millions of years. So the plants have had a long time to sively on one species for its pollination. Honey Possums, evolve in situ,” explains Bush Heritage ecologist Angela Western Pygmy Possums, skinks, butterflies, bees, Sanders, who helps look after the Fitz-Stirling reserves. honeyeaters – all have a role to play. “It seems counterintuitive but when you have really rich soils, a few plants can dominate, whereas when you’ve It’s hard to say which came first – the diversity of plants got really poor soils, it is a lot more difficult for one or pollinators – but one thing is for sure: neither can particular plant group to dominate.” persist now without the other, and both are under threat. Each plant species in the southwest operates on a Botanist Libby Sandiford has been methodically survey- different flowering schedule, with the end result being ing Bush Heritage’s Fitz-Stirling reserves for eight of that there’s a year-round supply of nectar and pollen. the 20 years that they’ve been under the organisation’s Because of this, the region is able to support one of the care. Over that time, she’s seen some sobering changes highest concentrations of pollinators in Australia. in the surrounding landscape. 11
BUSH T R ACK S Photo Kunzea newbeyi, a rare plant endemic to south-west WA, Photo A Honey Possum (Tarsipes rostratus) in a Pink Bottlebrush for which Monjebup Reserve, Noongar country, is a stronghold. (Beaufortia schaueri) - both found only in south-west WA - on By Libby Sandiford Monjebup Reserve. By Michelle Hall “If you take, for example, the top of the Stirling Ranges Research into the genetics of plant species in the reveg- – there was once this incredibly diverse heath there etated areas indicates that some, such as the hakeas and that you could hardly walk through. Now, it’s virtually acacias, are doing well, while others, such as banksias, disappeared as a result of two things, really: Phytopthera are showing signs of in-breeding. According to Angela, dieback and too many fires… that’s actually incredibly this could indicate they’re not getting pollen from far disheartening,” she says. enough afield. It’s not just Phytopthera, a soil-borne water mould, and “If you’ve got lots of plants in one small area, and you’ve bushfires (forecast to worsen with climate change) that just got mammals, which don’t travel very far, pollinating threaten this region though. Due to widespread land them, then you can end up with in-breeding,” she says. clearing, less than 30 percent of the south-west’s orig- inal native vegetation remains today, and much of that As more pollinators return to the revegetation they will remnant bushland exists in fragmented pockets. naturally help to diversify the genetics, just as they have for millions of years. In the meantime, the team is plant- Angela and her colleagues work in a 70-kilometre stretch ing banksias and other proteaceous species further apart of land between the Stirling Range and Fitzgerald River in the landscape to spread the pollen around. national parks. For the past 20 years they’ve been dili- gently protecting, restoring and, where necessary, reveg- So complex is the ecological web of life in the south-west etating the land here. that Angela says it’s impossible to answer the question of exactly how the loss of any species might impact others. What started as one reserve has grown to ten and now Hopefully, she won’t have to find out. they have an almost-connected nature corridor totalling about 10,000 hectares. Through her surveys, Libby has “One of the best things for me sitting here in my office discovered an astonishing diversity of species (980 and today, is knowing that those reserves out there are just counting) between these reserves, despite them being at doing their thing and will continue to as long as we can times only kilometres apart. look after them. So it’s a difficult question to answer, but I think the alternative is unthinkable.” • “What we’ve clearly demonstrated is that neither plant species nor vegetation types are evenly distributed across the landscape. And the implications of that are that if you only have one reserve, you’re not necessarily preserving all the local flora and vegetation,” says Libby. 12
SUM M E R 2022 Help protect the most beautiful thing My happy place on Earth: life. Words by Corinna Clark, Pilungah Reserve Manager Location far western Queensland When the sun sets down beyond the sand dunes at Pilun- It’s especially beautiful after a long day’s work weeding, gah Reserve on Wangkamadla country in far western which we’ve had to do a lot lately after 20mm of rainfall Queensland the light takes on all these blueish, purplish caused the Buffel Grass to spring up seemingly over- hues that seem almost at odds with the desert’s harsh night. It’s a good place for relaxing and reflecting on the colours by day. day that’s been. My partner and fellow Reserve Manager Ingo Some of the Traditional Owners of Pilungah, the Wang- Schomacker and I like to go and sit on a sand dune near kamadla people, recently came here for a culture camp. the homestead dubbed Little Red. During their stay they took us to a culturally significant site and we felt so welcomed by the way they took us in As day falls to night, we quietly take in the rich red colour and shared their knowledge with us. of the sand and in the distance, all the communities that call this landscape home; flocks of Emu dads and their We’ve only been Reserve Managers since August 2021, chicks running along by the scrubby Gidgee trees and so seeing these sacred places which have been here for swirling flocks made up of thousands of green and gold thousands of years made us feel a deeper sense of connec- Budgerigars. tion to this place. Help protect the Photo Pilungah Reserve Managers Corinna Clark and Ingo most beautiful thing Schomacker on one of Pilungah’s many red dunes. By Peter Wallis on Earth: life. 13
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Bush Heritage is an independent not-for-profit conservation organisation that buys and manages land, and partners with Aboriginal people, to protect our irreplaceable Australian landscapes and native species. Founded by Bob Brown in 1991, we have since grown to protect and help manage over 11 million hectares - that’s more than all of Tasmania. These landscapes span from rainforests to woodlands, savannas to deserts, and everything in between. Our work would not be possible without the support of people like you. We gratefully acknowledge the estates of Heather Craig, Marie Therese Johnston and Marjorie Robb, as well as the many other people who have recently donated to our work. LOOKING FOR MORE STORIES? FIND US ON: A Bush Heritage Podcast Coming January 2022, Big Sky Country, our first podcast, will take you deep into the bush to hear the sounds of hope. Subscribe wherever you get your podcasts. bushheritage.org.au/bigskycountry Cover photo Cactus on Buckabanyule Reserve, Dja Dja Wurrung country, north-central Victoria. By Stu Heppell
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