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Yarnauwi Farm

~ Fleurieu Peninsula, South Australia

Yarnauwi Farm

Tag Archives: soil

New poster: Imagining Yarnauwi before colonisation

13 Thursday Jul 2017

Posted by nopalito in art & craft, ecology, history, regeneration, trees, waterways

≈ 2 Comments

Tags

art, books, design, ecology, farm, Fleurieu Coast, history, illustration, kangaroos, planning, poster, seasons, soil, southwestern Fleurieu, trees, water, waterways

Click to view a printable, A3 version of the poster.

Over the last few years, we’ve spent a great deal of time learning about the landscape of Yarnauwi, and the broader southwestern Fleurieu Peninsula. This has been essential for us in helping us to understand how the landscape works, and therefore how we can best work to ensure its health and function. We’re inspired by a statement from the 2015 Greenhorns New Farmer’s Almanac, where Connor Stedman writes, “Farms, forests, and grasslands can store and regenerate natural capital again, rebuilding the ecological fabric that is the ultimate source of our prosperity and survival. But to know how to undertake that stewardship, it’s not enough to know the land as it is now. We need to dig below the recent surface and go deeper – find the older ecological and cultural stories of a place. It’s the wildlands that hold these stories, and it’s these lands that will return them to us if we know where to look and how to listen. An agrarian economy needs to tend, restore and engage in a deep relationship with the wild as well as the planted field.”

In this spirit, in this poster we’ve tried to imagine and illustrate the landscape of Yarnauwi and the surrounding area as it may’ve appeared before colonisation. It summarises our reading and research, as well as our experiences exploring more intact local landscapes. It’s a work of imagination, it’s definitely not to scale, but we hope it helps communicate some of the complexity of a functioning landscape and the interactions of the Kaurna in maintaining its function and ecological health over millennia. Then, as now, the southwestern Fleurieu was a cultural landscape, maintained through intentional management practices. This poster is also an effort to acknowledge our own place in the long history of this landscape. Continue reading →

A tour, a shed-warming and four years of change on the farm

03 Wednesday May 2017

Posted by nopalito in building, events, planning

≈ 4 Comments

Tags

art, design, events, farm, fencing, Fleurieu Coast, map, permaculture, photography, picnics, revegetation, seasons, shed, soil, southwestern Fleurieu, tour, water

Guests take a tour of one of the revegetation areas, inspecting the growth of four years of planting. Photo by Jeff Catchlove.

On a balmy autumn afternoon, we celebrated the new shed with sixty of Yarnauwi Farm’s friends and supporters. Following a tour of the farm, we settled into a shared dinner and drinks by the campfire.

To mark the occasion we also produced a self-guided tour map of important developments and points of interest on the property, hard copies of which were gifted to our guests to be stuck on fridges and toilet doors.

Yarnauwi Farm Self-Guided Map. (Click for a printable A3 version).

The changes that have occurred at Yarnauwi over the last four-and-a-half-years have only been possible through the encouragement, support and labour of our community of friends, neighbours and family. We hope that this celebration went some way towards expressing how grateful we are.

Continue reading →

Establishing an orchard: a dryland experiment

25 Tuesday Apr 2017

Posted by nopalito in food, trees

≈ 4 Comments

Tags

clay, dryland, farm, Fleurieu Coast, horticulture, orchard, orchard establishment, permaculture, rain, soil, soil preparation, southwestern Fleurieu, tools

We’ve always been excited about fruit and nut trees. However, with our erosive, heavy clay soils we felt that the standard method of deep ripping for orchard preparation seemed inappropriate for our circumstances. Instead, with some research, we thought we’d experiment with a mounded method, building soil up on contour to catch rainwater while improving soil structure from the top down.

Wrestling the rotary hoe for the first till of the soil.

We began with constructing a shortlist of common species that are likely to be successful in our climate and soil type. Our intention is to construct a series of small-scale, experimental plantings around the farm before scaling up the most successful species and soil preparation methods. Continue reading →

Yarnauwi Annual Report 2016

29 Thursday Dec 2016

Posted by nopalito in ecology, planning, regeneration

≈ 9 Comments

Tags

annual report, birds, ecology, erosion, farm, Fleurieu Coast, livestock, permaculture, planning, revegetation, seasons, sheep, soil, southwestern Fleurieu, trees, waste, water, winter

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In birthday cards I often wish the recipient a coming year of “the right kind of challenge”, optimistically suggesting it will herald positive growth and empowerment through problem-solving and negotiation. This year, I got a taste of my own medicine, with a winter of biblical proportions just the beginning of the challenges.

November marks four years since we began the Yarnauwi project. Four years of attempting to regenerate the property to our optimistic standards on the weekends, of packing and unpacking the car, of ferrying and entertaining one, then two, small children, of revegetating, managing erosion, managing pasture, managing water, managing livestock, managing weeds and managing the legacy of past land managers. These are all admirable, ambitious intentions, and what we’ve achieved has only been possible through the support and enthusiasm of our community of neighbours, friends and family. Continue reading →

The Wet Season 2016

06 Sunday Nov 2016

Posted by nopalito in ecology, livestock, trees, waterways

≈ 6 Comments

Tags

ecology, erosion, farm, Fleurieu Coast, history, livestock, permaculture, photography, revegetation, seasons, sheep, soil, southwestern Fleurieu, trees, water, waterways, winter

The first big storm saw the dam fill and rivers broaden to ten times their normal size for an afternoon. A neighbour’s creek crossing dissolved in the flow, the rock and rubble broadcast along the river bottom. The second big storm saw our rainwater tank, still awaiting a shed to fill it, lifted vertically from its nest of stardroppers, vaulting a tractor and four or five fences before being swept off in the swollen waters of the Anacotilla River, carried across two properties and wedged under a red gum. The third storm came with days of warnings, threats of winds over 120km/h and rainfall to rival all of the previous deluges. It left all of South Australia without electricity, the farm a sucking, gurgling swamp, and me walking home through a darkened, scrambling city.

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Mist in the valleys

It’s been a demanding few months on the farm. The persistent moisture has made the ground unworkable, most of the farm inaccessible except on foot and the weather generally hostile to both our motivation and ability to do anything useful. The vast quantities of rain we’ve received however, have meant that moisture has permeated deep into the subsoil, so we console ourselves with the hope that as the weather warms, our tree plantings (including those from earlier this winter) will rocket skywards. Continue reading →

Winter and the One Rock Dams: erosion control after the rain

24 Sunday Jul 2016

Posted by nopalito in ecology, planning, regeneration, waterways

≈ 4 Comments

Tags

before and after, ecology, erosion, farm, Fleurieu Coast, one rock dam, planning, reuse, seasons, soil, southwestern Fleurieu, water, waterways, winter

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Rain, and a full dam.

By late July this year we’ve already exceeded our entire rainfall for 2015, and for now, the rain shows no signs of abating. This is fantastic news for our revegetation efforts, and our dam is now almost full for the first time in two years. With heavy rains – we managed to top 100mm (4 inches) in a single day – it’s also a chance to test the effectiveness of the erosion control strategies we’ve employed.

With significant erosion in some key areas of the property, we’ve worked to adapt erosion control strategies such as those practised by Bill Zeedyk and Craig Sponholtz (see April’s Waterway Restoration workshop/working bee and our Resources page for more information). In particular, we’ve constructed Zuni bowls, for arresting headcuts, and One Rock Dams, to slow water flow, catch sediment and gradually lift the floor of erosion gullies. After the recent deluge, we toured the works to see how we went. The Zuni bowls have had mixed success: those in relative stable locations have been effective, those in dispersive soils have been unpredictable. The One Rock Dams (ORDs) have been generally successful, if swamped by sediment!

The impact of 100mm of rain in one day is significant: exposed areas lose significant amounts of soil (some areas of gully floor had almost 30cm of freshly deposited sediment), and areas of dispersive soil go berserk, collapsing in all directions. For some of these areas, we’re continually seeking further advice, but for those we can manage, we monitor and tweak over time, and try to “let the water do the work” in healing the landscape.

Continue reading →

Matching trees to tricky spots

25 Saturday Jun 2016

Posted by nopalito in ecology, planning, propagation, regeneration, trees

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Tags

ecology, erosion, farm, Fleurieu Coast, permaculture, revegetation, seasons, seeds, soil, southwestern Fleurieu, trees, water

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Eucalyptus occidentalis, a hardy, salinity and waterlogging tolerant timber and bee forage WA species, putting on new growth despite a dry year.

For the first couple of years of tree planting, we adopted a pretty haphazard approach, planting a bit of everything everywhere, and waiting to see what would stick. It took only a couple of months to highlight which areas offered the conditions for revegetation at a respectable pace, and which did not. Some patches only appeared to support certain species, others seemed to support nothing at all. The challenge has been to work out why. For enthusiastic amateurs like us, the working out comes through plenty of observation, plenty of reading and plenty of research.

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One persistently hostile area of the farm offers saline, slaking, seasonally waterlogged clay with tunneling and cracks you could lose a child down.

For some areas on our farm, vegetation is a valuable indicator, plants like sea barley grass (Hordeum marinum) suggests mild salinity, and, in our case, seasonal waterlogging. In others, aspect and soil type present challenges. Three years of tree planting and walks through local bushland have also given us a sense of which local species might suit which locations. We keep trying new configurations in the same places, and also try to mimic the natural process of succession by planting hardy pioneers first, then waiting for them to establish shelter and canopy before adding others. As the balance of the landscape has changed through clearing, cultivation and the associated effects of erosion, shifting water tables and changes in nutrients and soil biology, many of the species that may have dominated a couple of centuries ago no longer tolerate certain areas of the block. Likewise, some areas that may have been conducive to vegetation when woodland was already present, once cleared, they seem to be hostile to its re-establishment: for example, a north-facing corridor of grey, cracking clay that has resisted our affections for two years now. Continue reading →

The Fourth Annual Tree Planting Extravaganza!

20 Monday Jun 2016

Posted by nopalito in ecology, events, planning, regeneration, trees

≈ 5 Comments

Tags

ecology, farm, Fleurieu Coast, kangaroos, revegetation, seasons, sheep, soil, southwestern Fleurieu, trees, winter

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Reforesting the Fleurieu, one tree(guard) at a time.

Over the June long weekend, once again our loyal crew of tree-planters descended on Yarnauwi for the fourth year of tree planting. This year we planted 600 plants, local species associated with pink and red gum woodlands.

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The 2016 Crew

After 3 years of planting, many patches of seedlings are now well established, and on rainfall only they’re slowly growing into the landscape. Our mission for this year was to fill in some unplanted spaces, trace windbreaks and corridors between islands of vegetation, replant tricky spots with specially selected vegetation and to expand some of our successful woodlots. Spots that we cleared junk from earlier in the year were planted out, and areas of erosion control will also be planted with sedges and reeds this season. Continue reading →

Winter active

31 Tuesday May 2016

Posted by nopalito in diy, ecology, regeneration, trees

≈ 1 Comment

Tags

design, ecology, erosion, farm, kangaroos, permaculture, revegetation, seasons, soil, southwestern Fleurieu, summer, trees, water, waterways, winter

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Blue gum (Eucalyptus leucoxylon) seedlings ready for planting.

Before Yarnauwi, we never really appreciated winter. Now, through the long dry season, we find ourselves yearning for a chill edge to the wind, the moisture in the grass, and skies of dark clouds. We’ve tried to plan our year to mimic the lives of so many of the organisms that occupy our landscape: in the hot, dry times, we go into maintenance mode, watching and waiting for the first rains before we spring into action again. With the greening of the landscape, it’s all on: tree-planting has begun, shed sites are levelled, the grass grows. In winter, the kangaroos converge in clans numbering hundreds, displaced from the pasture, they lounge among the seedlings in the reveg areas while we look on nervously.

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Joel and Annika work on a rock dam to arrest erosion on a boundary before the rains hit.

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And then the rains hit.

Continue reading →

The Yarnauwi Farm Annual Report 2015

13 Wednesday Jan 2016

Posted by nopalito in diy, events, livestock, planning, regeneration, trees

≈ 5 Comments

Tags

annual report, design, ecology, farm, livestock, permaculture, planning, revegetation, seasons, sheep, soil, southwestern Fleurieu, trees

You can view a printable version of this Annual Report here.

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We’re now three years into the Yarnauwi project. With all of our major water and fencing infrastructure in place, 2015 was a year of consolidating and refining our planting and grazing systems, and continuing to restore habitat while also developing income streams. Once again, we thank you for your support this year, whether that’s been planting trees, purchasing meat, hauling junk, offering advice or just being generally encouraging! We feel enormously privileged to have such a supportive community of family, friends and neighbours contributing to the restoration and development of this patch of ground. Continue reading →

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A new prototype from our farm-raised sheep hides, this time a belt pouch for bringing Viking mystique or outdoorsy practicality to any outfit! Learnt plenty about pattern design, stitching with two needles and the right amount of waxed thread, attaching hardware and more! We're continuing to refine ideas for crafting items from our sheepskins, get in touch if you have ideas and we hope to release some concepts for purchase in the coming months. #leather #leathercraft #handmade #sheepskin #farmraised #fleurieucoastmadebynature #fleurieucoast #fleurieupeninsula #farm #australianmade #sheep #viking #pouch #belt #yarnauwi #prototype #bag #crafts #craft #custom #handstitched #damara #dorper #thewholebeast
The "Bardi Gras" is ON! With a few good days of rain after a long dry summer, bardi grubs have surfaced emerging from their underground pupal cases as giant rain moths. #rain #bardi #grub #moth #rainmoth #bardigras #autumn #fleurieucoastmadebynature #fleurieucoast #fleurieupeninsula #farm #yarnauwi #seasons
Prototyping a new camp stool concept for our sheepskins, raised, grazed, butchered and tanned on the Fleurieu. Scroll across for the finished product, via pattern making and a test run in denim, the tripod base in Eucalyptus obliqua, then the final product, timber oiled, hardware tested, sheep hide in position. Perfect for warming by a winter campfire! #prototype #camp #stool #sheepskin #hide #pattern #stringybark #fleurieucoast #fleurieupeninsula #madebynature #fleurieucoastmadebynature #leather #fur #craft #handmade #farm #sheep #handmade #timber #leathercraft
Inspired by an idea in Maryanne Moodie's "On the Loom" book, we whittled some suitable forked sticks at Kuitpo forest to use as the loom for some experimental mini weavings, such fun! #naturalweaving #Kuitpo #naturecraft #whittling #kidscraft
Today's inspiring library haul, including: 'Grass, soil, hope', exploring land regeneration and tackling climate change through increasing soil carbon; 'Call of the reed warbler', looking at regenerative grazing and holistic management in Australia; 'The permaculture market garden' for its awesome illustrations and farm planning processes and 'Homecamp' for artfully styled outdoorsy excitement. Dewey numbers are included for your book requesting convenience. Much to ponder here for the next steps at Yarnauwi and beyond! #farm #bookstagram #dewey #deweynumber #onecardtorulethemall #permaculture #books #librarybooks #agriculture @home_camp @zachloeks @quiviracoalition @jcourtneywhite @adelaidecitylibraries #holisticmanagement #holisticgrazing #carbonfarming
Most of the farm is pretty dry now, but last winter we planted an embankment with Atriplex semibaccata and it's still growing, oblivious to the heat and dry. It's also covered in clouds of these tiny butterflies, a little island of habitat in the middle of a paddock! #yarnauwi #butterfly #saltbush #atriplex #revegetation #habitat #farm #fleurieucoast #fleurieupeninsula #madebynature
A morning spent at a Family Crabbing workshop with @natureplaysa and PIRSA Fishwatch inevitably leads to pre-dawn Sunday craft! Caught and released maybe eight blue swimmers, made and kept two cardboard crawlers. #crab #blueswimmercrab #natureplay #crafts #making
Second Valley market stall in progress, with first two sales made!
Yarnauwi will have our first stall at the Second Valley Market this coming Saturday 10am-3pm in the Soldiers Memorial Institute! Items for sale include these two new embroidered artworks (Ross the Tractor and The Topography of Second Valley), linocut art prints of local scenes, sheepskins from our sheep tanned by Southern Tanners, and our first 5 years commemorative publication. Head along if you're willing to brave the heat - a swim at Second Valley beach is thoroughly recommended post-market! #yarnauwi #fleurieucoast #madebynature #fleurieupeninsula #secondvalley #fish #embroidery #linocut #tractor @fleurieucoast @fleurieucoastmadebynature

What We’re Writing About

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