Glyphosate: a revisit

Back in the UK when I was a lowly agri student, the prospect of reducing costs in an agriculture enterprise by being able to happily spray a broad spectrum herbicide, that apparently had no affect on fauna or the soil, and having crops that were resistant to this, was interesting.

I had always been uncomfortable with the use of chemicals, but willing to use them in certain situations, when I could ensure that they were being used as safely as possible.  So, to me, glyphosate was "just another chemical".  One of the many that were used in agriculture.

Weeds: a revisit

I've just come back to writing this blog after a bit of an absence, and found that my views on some things have grown and, perhaps, matured.

For example, the What are weeds? post I wrote originally for the purposes of the HomeOne forum and then duplicated here.

Since writing it, I have decided I am in fact happy to have dandelions in my veg and flower beds too!  

What is our greatest terrestial carbon reservoir?

For as long as I can remember, the world has been obsessed with the protection of rain forests.  As the threat of global climate change becomes reality, we are now obsessed with things like pollution levels, carbon capture and our own individual carbon footprints.

The other day I was told by a lecturer that an increase in terrestrial carbon levels (that stored in the soil and vegetation worldwide) of 15% would reverse the impact of fossil fuel pollution that has occurred since the industrial revolution.

My take on organic gardening...

A question I'm asked often, is: "where do you stand on organic gardens?".

Generally, I answer this with a smile and a dismissive: "on the soil of course!".

The reason for this awkwardness is not to be rude or to belittle the questioner in any way, it's simply to cover up my own embarrassment because, to be honest, I haven't yet made up my mind.

Sustainable Gardening Australia (SGA)

I just wanted to throw a wee nod in here for SGA. :)

I think they're excellent and I love watching their Footprint Flicks with the ever enthusiastic Helen Tuton (AKA The Barefoot Gardener).  Helen specialised in soil science and sustainable soil management, so she's a girl after my own heart.

Anyway, the Footprint Flicks are entertaining and a good starting point for those in particular who want to increase their knowledge in certain areas, so please take a look.

As for Helen, she hasn't done much on her own blog, but you can follow her posts and those of the other SGA writers on their site.  Helen's "In Your Patch" posts are good for those of us who're not entirely sure what we should be planting or doing in our garden and give a good summary by climate.

SGA also provide workshops and training, produce booklets and have an online shop.  I like the Home Harvest Booklet, which is a good read for those who are completely new to gardening, especially growing their own food, and don't know where to start.

Why not take a look?
:)

Myrtle Rust

Myrtle Rust, the Uredo rangelii fungal pathogen, was first discovered in NSW at a cut flower production property.  This was in late April 2010.

Action was taken quickly to try to prevent it's spread: a quarantine area was established around the property; affected plants were sprayed with a fungicide, before being removed and destroyed; movements of people and plants to and from neighbouring properties were traced; a surveillance program was put in place; properties approved to import plants in the family Myrtaceae were investigated, but no signs of disease were detected.

Myrtle rust on a Melaleuca paperbark (courtesy of the DPI)

Digging the Dandenongs

I've had people ask me about the title for this blog, which I had thought was mostly self explanatory, but for those who don't get it...

There's a little bit of a dual meaning, or if you prefer, a play on words. :)

The Beginning

We moved into our little hill cottage in the Dandenongs on 30th October 2009 and loved it instantly!

Why are plants in botanic gardens so healthy compared to mine?

One of the things that I can't reiterate enough to the home gardener is the importance of using mulch.

When we visit a botanic garden and marvel at the health and vigour of the plants there, we often wonder what it is that they do that makes them so healthy in comparison to our home garden.  Is it a special kind of chemical fertiliser?  Do they use a brand of pesticide that you've not tried?  Is it that they water a lot more than you do?

In truth, the answer to those questions is generally no.  Most botanic gardens work as closely with nature as they can, which means avoiding chemicals.  They also try to avoid watering whenever possible, because on such a large scale the costs do not bare thinking of.

So, what is the secret?

Simple: mulch.

Next time you visit a botanic garden, or indeed any kind of organised garden (check out those at Melbourne, Healesville and Werribee zoo's too!), take time to have a look underneath the plants and ask a guide about their mulch.

Mulch your home garden and soon it will be as healthy as the best botanic garden around :)

Plant for the Planet

This month, the UN's Billion Tree Campaign, which was patronised by Wangari Maathai (founder of the Green Belt Movement) and Prince Albert II of Monaco, was placed into the hands of the Plant for the Planet Children's Initiative.

Some sceptics thought that this was the UN effectively dumping a project that was no longer getting publicity, but I want to say now that those sceptics were wrong.

Very wrong.