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Want to give your soil some TLC? Plant cover crops in your garden and you’ll enrich your soil.

I recently found a partially finished bottle of Lucozade left behind in the euphorbia trough by one of the scaffolders. An architect friend joked, “Are you sure that’s Lucozade?” giving me a new perspective.

In short, the garden is a bit of a mess. But there’s a lot to be said for negligence; coming back from a trip, I spotted a sunflower sprouting in the back corner.

This week, though, some necessary firefighting is underway. Being six months pregnant, I’ve hired a local gardener to tackle invasive plants like a prickly weed and young tree shoots from the neighbour’s tree, but keeping desirable plants. Then, in the open patches, I’ll be sowing cover crops.

Cover crops act like heroes when it comes to boosting soil quality.

My gardening friend Claire has written about cover crops, as they play a key role in seasonal planting for edible gardens. But, the only things I’m harvesting from my garden right now are a few foraged apples and some hardy herbs.

My garden goals are simple and steady – and improving the soil is my main priority. To update concerned readers, the scaffolding is for roof repairs, and the fences are yet to be fixed, but the neighbours are on board with the plan.

Green manure work wonders for soil health. Bare soil invites weeds, which is why unwanted plants pop up. But by sowing fast-growing plants, you can suppress weeds, bring in bees, host pest-eating creatures, and enrich the soil with nutrients.

Green manure plants aren’t always showy – though some, like lupins ‘Blue Sonet’ and bird’s foot trefoil, have lovely blooms – but their purpose is to grow vigorously rather than be admired. Once established, you can turn them under, cut them for compost, or let them decompose for earthworms to incorporate. Their work happens underground.

Autumn is perfect for sowing these overwintering crops. I’ve chosen forage rye, great for clay soil, Italian ryegrass, vetch, and beans that aerate soil.

There’s satisfaction in planting seeds knowing it’s temporary – at least above ground.

About the author

Justin Johnson

A tech journalist with over a decade of experience covering AI, cybersecurity, and emerging technologies across global platforms.

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