Monday, September 13, 2010

Q&A: Why is it so hard to grow lettuce

Q. Why can't I grow lettuce? I planted salad greens but most of them died while two plants grew into steroid-pumped tall shrubs with flowers.

A. Lettuce remember there is a reason we don't ALL grow our own food in gardens and try to subsist from grow-your-own greens. Unlike its good friend the tomato, lettuce is much easier to buy at the supermarket than grow in our own garden or courtyard. While it is true lettuce will grow in pots, a humid Sydney summer is rarely kind to leafy green delicates.
Lettuce has a shallow root system so reacts quickly to heat, humidity or water stress. Cool-weather-loving lettuce varieties tend to bolt to seed when planted during a warm Sydney summer. And most lettuce can't stand being blown about in the wind. It's best grown by those who can offer tender loving care and understand the growing conditions needed.
There are some easy varieties to grow, like cos or rocket, which have tougher leaves and can withstand Sydney heat but it's important to select the right plant for your soil, weather conditions and patience.


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1 comment:

Thanks for taking the time to chat!

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