Want to give your soil some TLC? Plant green manure in your garden and you’ll enrich your soil.
I recently found a half-empty bottle of an energy drink left behind in the euphorbia trough by one of the scaffolders. A visiting architect joked, “Are you sure that’s Lucozade?” which made me see it differently.
All this is to say, the garden is in disarray. Sometimes neglect has its perks; coming back from a trip, 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 tackle troublesome weeds like green alkanet and robinia saplings from the neighbour’s tree, but keeping desirable plants. 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 cover crops, as they play a key role in crop rotation for vegetable plots. But, 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 enhancing soil health 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 the plan.
Green manure are like superheroes for soil health. Bare soil invites weeds, which is why unwanted plants pop up. But by sowing vigorous crops, you can control weeds, attract pollinators, shelter beneficial insects, and enrich the soil with nutrients.
Cover crops aren’t always showy – though some, like certain lupin varieties and a flowering legume, have lovely blooms – but their role 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 below the surface.
Autumn is perfect 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 – on the surface, anyway.
