Gardening jobs for August

Find out which jobs you should be doing in the garden in August, including watering, harvesting and sowing winter crops.

By BBC Gardeners’ World Magazine

August can be a busy time in the garden – there’s lots of harvesting to do, including crops such as runner beans, potatoes and raspberries.

If you can’t eat all of your crops at once, you can preserve them in a variety of ways.

Depending on the weather, you may be doing lots of watering. You might be going on holiday, and will need to prepare for time away from your plot.

Here are some gardening jobs for August.


Lots of crops can be harvested in August, including carrots, runner beans, beetroot, globe artichokes, cucumbers, courgettes, and second early potatoes; maincrops may be ready from the end of the month. You can also harvest onions and shallots – leave them to dry in a sunny spot before storing.


Prune trained apples and pears

Some fruit trees can be pruned in summer, including plums, to avoid the development of silver-leaf disease. Trained apples and pears can be pruned in summer, as can spur-fruiting, established apple trees. Find out how to prune apple trees in summer.


Watch out for pests and diseases

Watch out for flea beetle on brassicas and related plants such as Swiss chard and rocket. The tiny holes they create don’t affect the vigor of established plants but make the leaves less appealing to eat – cover plants with fleece. Also look out for blossom end rot on tomatoes, which is caused by irregular watering.


Sow crops

You can still sow lots of crops in August, for harvests into autumn and beyond. They include lettuce (keep out of the glare of direct sun), rocket, spring onion, radish plus winter salads, including mibuna, mizuna, mustard leaf and lamb’s lettuce.


Cut back summer-fruiting raspberries

Once they have fruited, the canes of summer-fruiting raspberries can be cut down to the ground. Read our guide to pruning summer-fruiting raspberries.


Prepare for a holiday

Going on holiday? Give the plot a thorough soaking before you go, and harvest as many crops as you can, even if they’re small. If you can, get a friend or neighbor to water for you while you’re away. Read our guide to summer watering to let them know what to prioritize.



Author: Dennis Hickey

There are no limits to success to those who never stop learning. Learning will nourish your personal growth. I hope you enjoy this website and visit often so you keep learning and growing too!

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