Skip to content
Wednesday, October 7, 2026
Tech Nexus Blog

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

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

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

Now, however, some necessary firefighting is underway. As I’m expecting a baby, I’ve hired a local gardener to remove 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.

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

My gardening friend Claire has previously discussed cover crops, as they play a key role in crop rotation for edible gardens. But, the only things I’m harvesting 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 top of the list. To update concerned readers, the scaffolding is for roof repairs, and the fences are yet to be fixed, but the neighbours agree with replacing them.

Cover crops are like superheroes for soil health. Soil likes to be covered, which is why weeds appear. But by sowing fast-growing plants, you can control 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 bird’s foot trefoil, have lovely blooms – but their purpose is to grow vigorously rather than look decorative. Once established, you can dig them into the soil, chop them for mulch, or let them decompose for earthworms to incorporate. Their work happens underground.

Now is the ideal time for sowing these overwintering crops. I’ve chosen rye grass, which breaks up heavy earth, Italian ryegrass, vetch, and field beans.

It feels rewarding in planting seeds that won’t stay forever – at least above ground.

The writer

Brian Petersen

A cybersecurity specialist and tech writer with over a decade of experience in digital innovation and AI ethics.

Tech Nexus Blog

Type to search articles.