Soil in need of some love? Sow cover crops in your garden and you’ll reap the benefits.
I recently found a half-empty bottle of Lucozade 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; 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 remove invasive plants like a prickly weed and young tree shoots from the neighbour’s tree, while leaving the good stuff. Next, in the newly cleared patches, I’ll be sowing cover crops.
Cover crops act like heroes when it comes to improving soil health.
A fellow garden writer has previously discussed cover crops, as they play a key role in seasonal planting for edible gardens. However, the only things I’m harvesting from my garden right now are a few scrumped apples and some hardy herbs.
My ambitions for the garden are simple and steady – and enhancing soil health is my main priority. For those wondering, the scaffold is for roof repairs, and the fences are still wobbly, but the neighbours agree with replacing them.
Green manure are like superheroes for your garden’s foundation. 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 aren’t always showy – though some, like lupins ‘Blue Sonet’ and a flowering legume, have pretty flowers – but their role is to thrive rather than be admired. After they’ve grown, you can dig them into the soil, chop them for mulch, or let them decompose for earthworms to incorporate. Their work happens below the surface.
Now is the ideal time for sowing these cold-season plants. My selection includes forage rye, great for clay soil, a nitrogen-lifter, vetch, and field beans.
There’s satisfaction in planting seeds knowing it’s temporary – on the surface, anyway.