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

I recently found a partially finished bottle of an energy drink 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.

All this is to say, 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 growing in the back corner.

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

Green manure are superheroes when it comes to improving soil health.

A fellow garden writer has written about green manure, as they are essential in crop rotation for edible gardens. However, the only things I’m picking from my garden right now are a few foraged apples and some woody herbs.

My ambitions for the garden are modest and consistent – 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 replacing them.

Green manure work wonders for soil health. Bare soil invites weeds, which is why weeds appear. Yet by sowing fast-growing plants, you can suppress weeds, attract pollinators, shelter beneficial insects, and enrich the soil with nutrients.

Cover crops may not look exciting – though some, like lupins ‘Blue Sonet’ and a flowering legume, have lovely blooms – but their role is to thrive rather than look decorative. After they’ve grown, you can dig them into the soil, cut them for compost, or leave them on the surface for worms to incorporate. The real magic happens underground.

Autumn is perfect for sowing these cold-season plants. My selection includes forage rye, which breaks up heavy earth, Italian ryegrass, vetch, and field beans.

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

About the author

Robin Gutierrez

A senior software engineer with over 12 years of experience in full-stack development and cloud architecture, passionate about open-source projects.

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