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Wednesday, October 14, 2026
Discover practical advice on sustainable living, eco-friend…

Does your garden soil need a boost? Sow cover crops in your garden and you’ll enrich your soil.

Just the other day, I discovered a half-empty bottle of Lucozade left behind in the euphorbia trough by one of the scaffolders. A visiting architect joked, “Are you sure that’s Lucozade?” which made me see it differently.

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

This week, though, some urgent tidying is underway. As I’m expecting a baby, I’ve enlisted a local gardener to tackle invasive plants like green alkanet and young tree shoots from the neighbour’s tree, while leaving the good stuff. Then, in the open patches, I’ll be sowing cover crops.

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

A fellow garden writer has written about cover crops, as they are essential in seasonal planting for vegetable plots. 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 enhancing soil health is top of the list. For those wondering, the scaffolding is for roof repairs, and the garden boundaries are yet to be fixed, 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. Yet by sowing vigorous crops, you can suppress weeds, attract pollinators, host pest-eating creatures, and fix nitrogen.

Green manure plants aren’t always showy – though some, like certain lupin varieties and a flowering legume, have lovely blooms – but their purpose is to grow vigorously rather than look decorative. After they’ve grown, you can turn them under, cut them for compost, or leave them on the surface for worms to pull down. The real magic happens underground.

Now is the ideal time for sowing these cold-season plants. My selection includes rye grass, great for clay soil, a nitrogen-lifter, vetch, and field beans.

It feels rewarding in planting seeds knowing it’s temporary – at least above ground.

Written by

Cristian Wilkerson

Environmental scientist and sustainable living advocate with over a decade of experience in eco-friendly practices.

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