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

I recently found a half-empty 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; coming back from a trip, I spotted a sunflower growing in the back corner.

Now, however, some urgent tidying is underway. As I’m expecting a baby, I’ve enlisted a professional gardener to tackle invasive plants like green alkanet and robinia saplings from the neighbour’s tree, while leaving the good stuff. Then, in the newly cleared patches, I’ll be sowing cover crops.

Cover crops act like heroes when it comes to improving soil health.

My gardening friend Claire has written about green manure, as they play a key role in crop rotation for vegetable plots. But, the only things I’m picking from my garden right now are a few scrumped apples and some hardy herbs.

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

Cover crops are like superheroes for your garden’s foundation. Soil likes to be covered, which is why unwanted plants pop up. But by sowing fast-growing plants, you can control weeds, attract pollinators, host pest-eating creatures, and enrich the soil with nutrients.

Cover crops may not look exciting – though some, like certain lupin varieties and a flowering legume, have lovely blooms – but their purpose is to thrive rather than look decorative. Once established, you can turn them under, cut them for compost, or leave them on the surface for earthworms to incorporate. The real magic happens underground.

Autumn is perfect for sowing these overwintering crops. I’ve chosen forage rye, which breaks up heavy earth, Italian ryegrass, a weed-suppressor, and beans that aerate soil.

There’s satisfaction in planting seeds knowing it’s temporary – on the surface, anyway.

By

Meredith Cantu

A software engineer and tech enthusiast with over a decade of experience in AI development and digital transformation projects.

Tech Insights Blog

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