Want to give your soil some TLC? Sow green manure in your garden and you’ll improve your yields.
I recently found a partially finished bottle of Lucozade placed in the euphorbia trough by one of the scaffolders. An architect friend joked, “Are you sure that’s Lucozade?” which made me see it differently.
In short, the garden is a bit of a mess. But there’s a lot to be said for negligence; coming back from a trip, I spotted a sunflower growing in the back corner.
This week, though, some necessary firefighting is underway. Being six months pregnant, I’ve hired a professional gardener to tackle 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.
Green manure are superheroes when it comes to boosting soil quality.
My gardening friend Claire has previously discussed green manure, as they play a key role in crop rotation for vegetable plots. However, the only things I’m picking from my garden right now are a few scrumped apples and some woody herbs.
My ambitions for the garden are simple and steady – and improving the soil is top of the list. 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 weeds appear. Yet by sowing vigorous crops, you can control weeds, attract pollinators, shelter beneficial insects, and fix nitrogen.
Green manure plants may not look exciting – though some, like lupins ‘Blue Sonet’ and a flowering legume, have pretty flowers – but their role is to grow vigorously rather than be admired. Once established, you can dig them into the soil, chop them for mulch, or leave them on the surface for earthworms to pull down. Their work happens below the surface.
Autumn is perfect for sowing these cold-season plants. My selection includes rye grass, which breaks up heavy earth, Italian ryegrass, a weed-suppressor, and field beans.
There’s satisfaction in sowing something knowing it’s temporary – at least above ground.