When summer is in full swing, it's easy to focus all your attention on harvesting, watering and keeping crops healthy through the busiest part of the season. But while you're enjoying peak production, autumn is quietly getting closer.
The most productive market gardeners don't wait until September to think about autumn, they start preparing while summer crops are still thriving.
A little planning now can help you avoid a last-minute rush, extend your harvest season and make the transition into autumn much smoother.
Review Your Crops
Mid to late summer is a great time to assess how the season has gone so far.
Ask yourself:
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Which crops have performed well?
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Which varieties struggled?
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Are there any beds that could be replanted?
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What sold best at market?
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Which successions worked as planned?
Making notes while everything is fresh in your mind will make planning next season much easier.
Keep Succession Planting Going
Just because some crops are reaching the end of their season doesn't mean your beds should sit empty.
Many vegetables thrive when sown in late summer for autumn harvests, including:
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Salad leaves
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Spinach
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Rocket
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Pak choi
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Spring onions
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Radishes
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Turnips
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Coriander
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Dill
These crops often benefit from cooler temperatures and shorter days.
Make the Most of Empty Beds
As summer crops finish, clear beds promptly.
Leaving old plants in place can:
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Harbour pests
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Encourage disease
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Slow down your next planting
Removing finished crops quickly gives you more flexibility for autumn sowing.
Refresh Your Soil
Busy summer production removes nutrients from the soil.
Once beds become free, consider adding:
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Well-rotted compost
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Organic matter
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Mulches
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Green manures where appropriate
Healthy soil heading into autumn benefits both late-season crops and next year's growing.
Check Your Irrigation
Although autumn usually brings cooler conditions, irrigation is still important.
Now is a good opportunity to:
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Check drip lines
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Replace damaged fittings
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Flush irrigation systems
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Repair leaks
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Store spare components ready for next season
Well-maintained irrigation equipment lasts longer and performs more reliably.
Plan for Shorter Days
As daylight hours reduce, crops naturally grow more slowly.
This means timing becomes increasingly important.
Aim to sow autumn crops early enough that they establish before growth begins to slow significantly.
The stronger the plant entering autumn, the better it will perform.
Inspect Polytunnels
If you grow under cover, late summer is an excellent time for maintenance.
Check:
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Tunnel covers
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Doors
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Ventilation
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Netting
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Irrigation inside the tunnel
Small repairs now are much easier than dealing with storm damage later in the year.
Keep Weeds Under Control
Even though temperatures begin to cool, weeds don't stop growing overnight.
Allowing beds to become overgrown before winter can create unnecessary work next spring.
Regular light cultivation remains one of the simplest ways to stay ahead.
Think About Winter Protection
Some crops will benefit from additional protection as temperatures begin to fall.
Depending on your setup, consider:
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Insect mesh
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Fleece
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Low tunnels
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Hoops
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Polytunnels
Having these materials ready before they're needed saves valuable time when the weather changes.
Organise Your Tool Maintenance
As some tasks begin to slow, it's the perfect opportunity to give your tools some attention.
Sharpen blades.
Clean soil from metal parts.
Oil moving components.
Replace worn handles.
Proper maintenance now means everything will be ready when spring arrives.
Start Planning Next Year
One of the best things about quieter autumn evenings is having time to reflect.
Review:
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Crop rotations
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Seed orders
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Equipment you'd like to invest in
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Improvements to irrigation
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Changes to bed layouts
The notes you make now will save hours when planning next season.
Conclusion
Preparing for autumn isn't about rushing the end of summer, it's about making the most of every opportunity your market garden offers.
By staying organised, maintaining your equipment, keeping succession planting going and looking after your soil, you'll continue harvesting for longer while setting yourself up for another productive year.
A little preparation now makes all the difference when the seasons begin to change.