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Wednesday, October 14, 2026
Solid Circle

Want to give your soil some TLC? Sow cover crops in your garden and you’ll reap the benefits.

Just the other day, I discovered a partially finished bottle of Lucozade placed in the euphorbia trough by one of the scaffolders. An architect friend joked, “Are you sure that’s Lucozade?” which made me see it differently.

In short, the garden is in disarray. But there’s a lot to be said for negligence; after returning from holiday, I spotted a sunflower sprouting in the back corner.

This week, though, some necessary firefighting is underway. As I’m expecting a baby, I’ve enlisted a professional gardener to tackle invasive plants like a prickly weed and robinia saplings from the neighbour’s tree, but keeping desirable plants. Next, in the open patches, I’ll be sowing cover crops.

Green manure are superheroes when it comes to boosting soil quality.

A fellow garden writer has previously discussed green manure, as they are essential in seasonal planting for vegetable plots. But, the only things I’m picking from my garden right now are a few scrumped apples and some woody herbs.

My ambitions for the garden are simple and steady – and enhancing soil health is my main priority. To update concerned readers, the scaffolding is for roof repairs, and the garden boundaries are still wobbly, but the neighbours are on board with replacing them.

Cover crops are like superheroes for your garden’s foundation. Bare soil invites weeds, which is why unwanted plants pop up. But by sowing fast-growing plants, you can suppress weeds, bring in bees, shelter beneficial insects, and enrich the soil with nutrients.

Green manure plants may not look exciting – though some, like certain lupin varieties and a flowering legume, have lovely blooms – but their role is to grow vigorously rather than be admired. After they’ve grown, you can turn them under, chop them for mulch, or leave them on the surface for worms to incorporate. The real magic happens underground.

Now is the ideal time for sowing these cold-season plants. My selection includes forage rye, great for clay soil, Italian ryegrass, a weed-suppressor, and field beans.

It feels rewarding in planting seeds that won’t stay forever – on the surface, anyway.

About the author

Randall Lawrence

A software engineer and tech writer passionate about AI ethics and sustainable digital solutions, with over a decade in the industry.

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