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Let’s Reduce Food Waste

Each year, Australians waste on average 7.6 million tonnes of food, one in five shopping bags, or approx 312kgs per person. Equivalent to $2000 – $2500 per year. The amount of land used to grow the food that we waste, is larger than the size of Victoria. The water used is over 2600 gigalitres, equivalent to 5 Sydney Harbours. Throwing away a single Hamburger is the equivalent to the water wasted by having a 90 minute shower. Often this issue is overlooked, as the scale of it is hard to conceive. Food waste also contributes to food insecurity in Australia. According to the 2018 Foodbank Hunger report, more than 18% of Australians, and 1 in 5 children, suffer from food insecurity. Reducing food waste in your own home can significantly assist in preventing those less fortunate from going hungry. This was noticeable during the first stages of the Covid pandemic, as supermarket shelves were stripped bare, as people with means stockpiled groceries, those living meal to meal, were left with slim pickings, while at the same time, food waste during this period in Australia peaked to its highest levels.
 Here are some handy solutions to reduce your waste, and the impact that has on the environment.

Worms

Did you know that worms can break down 95% of the food scraps they eat? Meaning 1 tonne of food waste, is turned into 50 kgs of rich, organic, worm castings, perfect for your garden beds. This is both beneficial for you, but also reduces the impact of over consumption and waste. 
Worms are not fussy eaters. They love all the same things we do, and they don’t mind eating the skin of the Feijoa, or the end bits of the Carrot, or the core of the Apple. 
Easy to set up and care for, a productive worm farm of just 2000 worms, can easily process the food waste of a small family. Worms don’t love all foods though, so make sure you feed them with things they love, and save your citrus peel, and garlic, onion and meat scraps for your Bokashi, or compost. 
Bokashi
Bokashi is a two bucket composting system, first conceived in Japan. The addition of a Bokashi bran, a granular material containing good bacteria, works to decompose and pickle your compost. The eventual product is then buried in your garden, to improve soil structure, and boost nutrients and improve growth of your plants. Becoming popular in Australia over the past few years, this is a very convenient system for a small household, or apartment. The addition of the Bokashi bran helps eliminate odours as well as breaking down the material. It is all contained within the two small containers, and can be kept indoors. 
 
Compost
A favourite amongst gardeners, compost is a crucial ingredient for having strong healthy plant growth, as well as ameliorating all types of deficient soils. Compost helps break down clay soil, by adding aerated organic material in between the tightly bound molecules of clay. In sandy soil, adding compost can help retain moisture, nutrients, and create viability in otherwise hostile conditions for growing. 
A fantastic homegrown compost solution is Zoogro. Made in Melbourne from all the organic waste that is created by the Melbourne Zoo. This includes not only the waste of all the exotic and native animals on site, but also the food scraps left over from feeding them, as well as the humans that come to see them. Melbourne Zoo is proudly a zero waste facility. Not a single piece of organic material leaves the site as waste. Their sophisticated system composts over 2 tonnes of material per day.
Making your own compost at home is a very easy process, setting aside an area in your garden for a hot compost pile, or even a compost bin, buried, or discreetly placed under a tree, can quickly reduce your kitchen scraps, into a viable, mineral rich additive for your garden beds. 
Chickens
There are so many benefits to keeping chickens. Apart from their warm companionship, they also turn your food waste into organic, protein rich eggs. They minimise weeds in your garden, provide pest control, as well as providing a reason for kids to get out and about in the garden. 
Evidence of chicken domestication dates back nearly 10,000 years. Although, it is believed that for the first 7,800 years, our relationship with them only involved the collection of eggs, and the chickens themselves, were not consumed. Currently, chickens outnumber humans nearly 3 to 1. Check with your local council before committing to building a coop though, as some areas have restrictions on the amount and placement of chickens within more densely populated urban areas.
Grow Your Own
Growing your own herbs for example, is probably the most direct way to reduce your food waste. Recipes hardly ever call for an entire bunch of parsley or rosemary, but rather a sprig. Unfortunately, this is often how they are packaged, as well as being wrapped in plastic for protection, and held together with a rubber band. Growing your own, affords you the opportunity to minimise your food waste, budget waste, as well as providing organic and fresh herbs, right when you need them, and at the same time, eliminating the plastic waste created from food packaging.
Window Box herb gardens are very achievable, even in a high rise apartment. Herbs take up such little space, and are often fast growing, and high yield. As well as providing a lovely green splash to your windowsill, a homegrown herb always tastes better.
Preserve
Often when a backyard fruit tree has a good year, a small household will struggle to get through the abundant harvest before it spoils. Stewed fruit is a fantastic solution. Pickled vegetables, preserved lemons, frozen juices, dehydrated fruit pieces, all are also inexpensive and productive solutions to food waste, and allow you to enjoy your favourites all year round. 
The impact of the individual can mean a great deal to the overall reduction in waste. As we move forward as a nation to reduce our carbon emissions and waste mismanagement, we can all help contribute by minimising our own wasteful practices. Next time you’re at the supermarket, think about what you’re personally doing to reduce waste, and feel good knowing you’re doing your part to solve this global problem.

Buzz About Bees

Recently there has been a bit of Buzz about Bees. This integral part of our food chain is at risk from a parasitic mite known as the Varroa mite. Previously this mite has been safely kept out of Australia, but was recently discovered in the Port of Newcastle, north of Sydney. As a result, a quarantine was introduced, and all NSW bees are on ‘lockdown’. This dramatic measure is aimed to protect the rest of the country from the potential loss of up to $70Billion per year in the agriculture sector.
 
Bees are a key lifeline that keeps the plant kingdom alive. These prolific pollinators play a pivotal role in the production of the fruits, vegetables, nuts and grains that we all need to survive. Nearly 90% of all plants in nature need help with pollination, and 75% of all commercial food crops fall in the same category. One out of every three spoonfuls of food we eat relies on pollination. Without bees, life as we know it would come to a complete stop.
But Bees have gotten a bad wrap. Many people fear their sting, which on the surface is quite understandable. However, you are ten times more likely to die from sunstroke than a bee sting, and thirty times more likely to choke on your dinner. 
 
Bees don’t just offer pollination of our crops, they also provide that sweet nectar of the gods, Honey. In the lifetime of one bee, they create only 1/12 of a teaspoon of honey. This is over a period of up to 4 years. But a colony of bees consists of up to 50,000, so an active hive can create up to a Kilo of honey during their active periods over spring and summer. 
Encouraging bees to your garden, by planting their favourite flowers, not only helps the pollination of your edibles, as well as those of your neighbourhood, but also helps protect one of our most valuable global resources. 
 
There really is very little to fear. Male bees have no sting, only female bees. The females are often the protectors of the hive, and not the workers. A worker bee, distracted by the job of collecting pollen, is in fact, so docile, you are actually able to pat them. Apirists (Bee Keepers) will often use smoke to distract their bees. The smoke causes an instinctual self preservation in the Bee. Forgetting everything else going on around it, the smell of smoke, means incoming fire. To save the hive, they begin gorging on the honey collected, in hopes of carrying away enough to recollinate somewhere else, out of harm’s way. During this distracted period, the beekeeper is able to extract the honey from the hive, without getting stung.
 
Plants Bees Love:
 
Salvia and Lavender are two crowd favourites. Long flowering periods, as well as aromatic flowers and foliage. Purple is an attractive colour to a bee, and they will often seek this flower over others. As a result, plants heavily reliant on bees have evolved to suit this habit.
How to promote Bees in your garden:
A pollinator house, or Bee Hotel, is a great way to create a safe environment for both Honey Bees, as well as native bees and other pollinating insects. You can even make one yourself. Make sure you research the type of bee you want to promote in your garden, as many native bees require very specific diameters when it comes to entrance and exit holes. A variety of sizes is a safe bet to promote as wide a variety of species as possible. Many native bees are a lot smaller and harder to notice than the busy, buzzy, honey bees. The six spotted euryglossine is a bee that is Native to Victoria. It is a solitary bee, who lives on their own, making a nest from mud and clay, often in gaps in between bricks, or sometimes in tree trunks. You can recognise it by the six yellow dots on its abdomen.

Winter Wonders

There are some who might think that the grizzly cold of winter makes the landscape dull, and cold and grey. But that’s not necessarily the case. There are so many stunning winter wonders that thrive in these cold conditions. The beautiful flower displays of the Camellia sasanqua and japonica. The new growth on Native Eucalyptus, the flowers of Grevilleas. The quick flashy colour pallet of the perennials like the hellebore and fuschia. The quick growing snow peas and rapid fire pansies and snapdragons. There are endless possibilities to provide vibrance and excitement to your garden, you’ve just gotta get out there amongst it.

Natives:

Australian native plants really are an underestimated workhorse in the garden. Due to their thousands of years of adaptation to the extreme conditions of Australia, they thrive where others fail. During winter, while annuals die off, or non natives whimper and wain, the flourish you get on your natives, is a sight to behold. With the cooler conditions, and the increase in rain, Eucalyptus species begin to shoot new growth. Often shaded with oranges and reds, the new growth emerges fully formed in miniature, and provides spectacular contrast to the older leaves of the tree. A beautiful specimen to behold, is the Corymbia ficifolia ‘Mini Orange’

Corymbia ficifolia ‘Mini Orange’

Grevilleas:

Another winter stunner is the Grevillia family. So many flower types, so many foliage options. Ground covers, small shrubs, large trees. Such a diverse range of hardy, wildlife friendly and spectacularly showy specimens. Some favourites at this time of year include the Grevillea banksii x G. bipinatifida ‘Peaches & Cream’. An absolute show stopper, this small shrub will grow to 2m x 2m. Its a hybrid of two stunning and hardy varieties. It provides great habitat for birds and bees, as well as a floral display that is out of this world.

Grevillea ‘Peaches & Cream’

In contrast to the big show, is a fantastic small shrub Grevillea called ‘Fireworks’. A cross between Grevillea ‘Pink Pixie’ and Grevillea alpina, this hybrid has become increasingly popular in recent years.

Grevillea ‘Fireworks’

Camellias: 

If Natives aren’t your thing, but you still want a blushing show of flowers and colour over winter, perhaps you might enjoy the extravagance of a Camellia. There are hundreds of hybrid varieties within the Sasanqua and Japonica species. Large glossy green leaves, tightly packed into a small shrub form, these hardy, shade loving plants are an ideal plant to have in your garden.

Camellia japonica

A personal favourite, the C. sasanqua ‘Sweet Jane’ is a prolific flowerer, forming pink buds at the end of Autumn, the cold rainy weather brings out her best. Starting out as soft pink buds, the flowers open to reveal a pure white heart that is highlighted by softening pink edges. 

Camellia sasanqua ‘Sweet Jane’

Hellebores:

When it comes to Winter Wonders, there is none more versatile than the Hellebore. A shade loving winter flowering perennial, whose hybridisation has led to some really wonderful foliage shades and flower colours.

The pastel flowers, and leaf patterns look fantastic mass planted, or as a solo highlight on a window sill, or as an edge for a shady pathway.

Perennial Flowers

For a quick burst of colour, look no further than winter perennial pansy. Compact, and abundant, the Pansy comes in a seemingly unlimited amount of colours and patterns. With new hybrids arriving all the time. Great for borders, rockeries, or window boxes and hanging pots. Simply removing the spent flowers by hand will promote more and more flowers all winter long. These flashy little wonders will brighten up your garden, and quickly reward you with patterns and bright colour.

Fun with fungi

As Autumn leaves fall, and the cooler weather creeps up on us, many of you may be forgiven for thinking that the action-packed splurge of growth in the World around us is winding down, however, in some parts, things are just getting interesting.

Under our feet is a giant network of interconnected tiny threads, burrowed into, or wrapped around the roots of plants and trees, working together to share nutrients, water, carbon and nitrogen between plants across the planet. The Mycorrhizal network made up of the roots and the mycelium that connects them, thrive in the cooler, wetter conditions of late autumn, thru winter and into spring. The shorter days, cooler evenings and low soil temperature all combine to create ideal conditions for the fruit of the mycelium network to start popping up;

Mushrooms!

A stroll through your local park, or even an adventure to your nearest National Park, at this time of year can be a really thrilling experience, especially if you pay close attention to what’s right at your feet.

The most important thing to remember is to treat every mushroom you see, as though it is toxic. Of the hundreds of different species of mushrooms there are in the world, only a handful of mushrooms are non toxic, and of those, only a few are enjoyable to eat. Tread lightly, as the forest floors they enjoy, are often made of layers of decomposing leaf litter, and are easily disturbed. Stick to paths where possible, and avoid touching the mushrooms, despite how enticingly bright and colourful they seem.

During a recent trip to the Old Growth Forests of Warburton and surrounds, we were able to spot these spectacular species…

Amanita muscaria – Fly agaric

One of the more iconic species of Mushroom, this toadstool has been spotted everywhere from Disney Cartoons, to Super Mario games. Brightly coloured, usually red, sometimes orange, speckled with white spores, this Fungi is easy to spot. There are stories dating back over a thousand years of Viking reindeer herders of Scandinavia, drying them in Spruce trees – Picea abies, and feeding these mushrooms to their herds during the colder months. Which, in turn, have led some to believe these mushrooms originated some of the more famous Christmas traditions, such as tree decorating, and flying/dancing reindeer.

Artomyces austropiperatus – Peppery Coral Fungus

Quite common in Southern Australia, this coral-like fungus is found in the wetter regions of Eucalypt forests. Usually found in clusters, among the leaf litter, these smaller types of mushroom are often harder to spot. A distinguishing feature is a lingering peppery taste (which can be experienced if a small piece is crushed and placed on the tip of your tongue—however, eating it is not recommended).

Crepidotus variabilis – Variable Oysterling

Although this may look like the King Oyster Mushroom you enjoyed in your most recent Miso Soup, these forest grown Oysterlings are considered toxic. They are usually found on the Southern facing trunk of large trees, which could come in handy if you became disoriented in the forest canopy, or were travelling by night.

Russula clelandii

Brightly coloured, and spectacular to observe, these mushrooms are a rare occurrence. First described in 1987, in Australia, this specific genus is only found under the combined canopy of Jarrah, Eucalyptus marginata and Karri, Eucalyptus diversicolor. This Fungi comes from the larger Russula family, whose brightly coloured cousins number over 750 species.

Calocera australis – Pretty Horn

Although this looks like the body and legs of a jellified spider, it’s actually a type of Calocera. The name of this fungi originates from the Greek kalós meaning ‘Beautiful’ and kéras meaning ‘Horn’.

Coprinellus disseminatus – Fairy Bonnet

A commonly found mushroom right across Australia, these are named for their frilly hoods and gills, which look similar to a Bonnet or dress. Usually found in clusters, as these mushrooms develop, their gills dissolve into a dark liquid, referred to as Ink. These are sometimes called Fairy Ink-caps.

Tremella fuciformis – White Brain Jelly Fungus

Often found on fallen logs in wet eucalyptus forests and rainforests. This distinctive, translucent white jelly is characterised by its soft, folded, convoluted shape. Spores of White Brain are formed over the entire outer surface of the fruit-body. The texture is as you would imagine, a sticky, jelly like substance.

Keep this Fungi of NE Victoria PDF close at hand when you’re next hunting for mushrooms: https://www.environment.vic.gov.au/__data/assets/pdf_file/0021/518331/Fungi-of-North-East-Victoria_online.pdf