![Flame Weeding Flame Weeding](https://www.organicgardener.com.au/wp-content/uploads/2013/03/FlameWeeder-500x500.jpg)
Flame Weeding
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Controlling weeds is one of the major challenges facing organic gardeners. JUSTIN RUSSELL shares his his experiments with a gas powered flame weeder.
![The Solution to Citrus Problems Orange Tree](https://www.organicgardener.com.au/wp-content/uploads/2013/03/orangetree-500x500.jpg)
The Solution to Citrus Problems
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What's wrong with my citrus tree? JUSTIN RUSSELL says that this is the most common question asked of garden writers, but the solution is simple. Read on to find out what it is.
![Protecting vegies from the cold Protecting vegies from the cold](https://www.organicgardener.com.au/wp-content/uploads/2013/03/P1010195-500x500.jpg)
Protecting vegies from the cold
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As July temperatures plummet, PHIL DUDMAN shares some tips for safeguarding sensitive crops.
![Keep it Clean Sterilise your garden tools when moving between different crops to prevent transfer of disease.](https://www.organicgardener.com.au/wp-content/uploads/2013/03/iStock_000018132301Large-500x500.jpg)
Keep it Clean
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Good garden hygiene is paramount to reducing the incidence of pests and diseases, writes PHIL DUDMAN.
![Why is my Rhubarb Green? Red Rhubarb](https://www.organicgardener.com.au/wp-content/uploads/2013/03/Rhubarb-500x500.jpg)
Why is my Rhubarb Green?
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Rhubarb has had a renaissance in recent years, but more than a few people are finding that their plant won't change colours from green to red. JUSTIN RUSSELL explains why.