Skip to content
Tech Insights Hub

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

Just the other day, I discovered 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 in disarray. Sometimes neglect has its perks; after returning from holiday, I spotted a sunflower sprouting in the back corner.

Now, however, some necessary firefighting is underway. Being six months pregnant, I’ve hired a local gardener to remove troublesome weeds like a prickly weed and robinia saplings from the neighbour’s tree, while leaving the good stuff. Next, in the newly cleared patches, I’ll be sowing green manure.

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

A fellow garden writer has written about cover crops, as they play a key role in seasonal planting 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 garden goals are simple and steady – and improving the soil is my main priority. For those wondering, the scaffolding is for roof repairs, and the fences are yet to be fixed, but the neighbours are on board with replacing them.

Cover crops work wonders for soil health. Soil likes to be covered, which is why unwanted plants pop up. Yet by sowing vigorous crops, you can suppress weeds, bring in bees, host pest-eating creatures, and enrich the soil with nutrients.

Cover crops may not look exciting – though some, like lupins ‘Blue Sonet’ and a flowering legume, have pretty flowers – but their purpose is to grow vigorously rather than be admired. After they’ve grown, you can dig them into the soil, cut them for compost, or leave them on the surface for worms to pull down. The real magic happens below the surface.

Now is the ideal time for sowing these overwintering crops. My selection includes rye grass, which breaks up heavy earth, Italian ryegrass, vetch, and field beans.

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

About the author

Lindsay Jenkins

A seasoned software engineer and tech writer with over a decade of experience in AI and cloud computing, passionate about simplifying complex tech concepts.

Tech Insights Hub

Type to search articles.