Want to give your soil some TLC? Plant green manure in your garden and you’ll improve your yields.
Just the other day, I discovered 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.
In short, the garden is a bit of a mess. Sometimes neglect has its perks; coming back from a trip, I spotted a sunflower growing in the back corner.
This week, though, some necessary firefighting is underway. As I’m expecting a baby, I’ve enlisted a local gardener to remove troublesome weeds like a prickly weed and robinia saplings from the neighbour’s tree, but keeping desirable plants. Then, 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 crop rotation for edible gardens. However, the only things I’m harvesting from my garden right now are a few foraged apples and some woody herbs.
My ambitions for the garden are simple and steady – and improving the soil is my main priority. To update concerned readers, the scaffolding is for roof repairs, and the fences are still wobbly, but the neighbours agree with replacing them.
Green manure are like superheroes for soil health. Soil likes to be covered, which is why unwanted plants pop up. But by sowing vigorous crops, you can suppress weeds, attract pollinators, host pest-eating creatures, and fix nitrogen.
Cover crops aren’t always showy – 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 dig them into the soil, chop them for mulch, or leave them on the surface for worms to pull down. The real magic happens underground.
Autumn is perfect for sowing these overwintering crops. My selection includes forage rye, great for clay soil, Italian ryegrass, a weed-suppressor, and field beans.
There’s satisfaction in sowing something that won’t stay forever – at least above ground.
