Shade House

Summer has struck with a vengeance. 42C are forecast today.
Even when the plants receive enough water (not always the case around here), the sun can burn some of the bigger-leaved plants.

These shade houses are easy and quick to put up. They are also very quick to dismantle, and can therefore be as temporary or permanent as you want them to be.

Take a length of light-weight rebar, push one end into the ground, then form a tunnel and push the other end into the ground. Put some shade cloth over the structure. Tada!

In a Scientist’s Garden

Last week cook and gardener flew off to Australia’s capital city – Canberra – to visit CSIRO’s Dr Richard Stirzaker. Richard's life’s work has been to learn to understand water and its use in growing food. He wrote a book on the lessons learnt called Out of a Scientist’s Garden, available from CSIRO publishing.

What we have in common is our backyard gardens - the well-springs of our interest in irrigated agriculture. Together we’ve been messing about for years trying to build better and cheaper sensors to allow folk to water gardens and vast acreages more efficiently – to get more food per litre of water. In our most recent efforts, we’ve worked to come up with some ‘appropriate technology’ for subsistence farmers in Africa and irrigators in Bangladesh.

So we did all that we had to do in Canberra talking to the folk who have funded this work, but the real highlight of our two days was the much-anticipated tour of Richard’s garden – so different from my own. Some of these differences are driven by the colder Canberra climate and the shorter growing season. For example, Richard needs to raise seedlings in a glasshouse during the cold months of late winter and early spring.

Yet there are also differences of style, and I always come home inspired and with a deeper understanding of ‘doing-by-learning’. Here are a few photos taken before breakfast…